@nikestore tweeter bot

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abaileyb said:
So what's the consensus on the fastest twitter client and the fastest add to cart bot?


How much of a roll does internet speed play?



Bailey
Click to expand...

Trying to optimize for the fastest twitter client is like trying to figure out how to make a lawn mower go 50mph while everyone else is in a car trying to go 200mph.
 
from the data running my app for everyone last time, I can assure you all RSVP's were gone within 2seconds. Most stores were gone within 1second.
 
Just copped the Nikestore Bot. Works like a charm. Can't wait to really test it out.

Still need to have fast internet to have this program work.
 
tay1 said:
Of course. Bots make anything easier, no matter what they're used for. However, the add to cart bot that was passed around won't be of THAT MUCH use. The one that works best is the one that completes the whole process instead of just adding it to the cart.
Click to expand...

It doesn't matter since the whole point of getting the shoes is ADDING to cart. Your Internet connection is THE most important.
 
lchen0912 said:
you sure you didn't call the science fair about the robot competition?
Click to expand...
roll.gif
 
IGot3pairsSon said:
One of the free link snipers floating around has malware built into it. Just a head up.
Click to expand...
this is why I only use the add to cart bot.....none of my personal info is input....Also I virus scanned mine with the most updated Avira available... All is good.
 
Crazy EBW said:
It doesn't matter since the whole point of getting the shoes is ADDING to cart. Your Internet connection is THE most important.
Click to expand...

That's obvious. I'm pretty sure nobody has dial up, so it's still going to be helpful to whoever has it
 
tay1 said:
That's obvious. I'm pretty sure nobody has dial up, so it's still going to be helpful to whoever has it
Click to expand...

Well you're saying the one that works best is the one that completes checkout. When in reality, it doesn't matter...isn't that OBVIOUS?
 
so i went digging into my auto add to cart bot and found this and removed it...not sure if its harmful but the coding still works fine without a problem....maybe someone can tell me more

<?php
/**
 * Website: http://sourceforge.net/projects/simplehtmldom/
 * Additional projects that may be used: http://sourceforge.net/projects/debugobject/
 * Acknowledge: Jose Solorzano (https://sourceforge.net/projects/php-html/)
 * Contributions by:
 *     Yousuke Kumakura (Attribute filters)
 *     Vadim Voituk (Negative indexes supports of "find" method)
 *     Antcs (Constructor with automatically load contents either text or file/url)
 *
 * all affected sections have comments starting with "PaperG"
 *
 * Paperg - Added case insensitive testing of the value of the selector.
 * Paperg - Added tag_start for the starting index of tags - NOTE: This works but not accurately.
 *  This tag_start gets counted AFTER \r\n have been crushed out, and after the remove_noice calls so it will not reflect the REAL position of the tag in the source,
 *  it will almost always be smaller by some amount.
 *  We use this to determine how far into the file the tag in question is.  This "percentage will never be accurate as the $dom->size is the "real" number of bytes the dom was created from.
 *  but for most purposes, it's a really good estimation.
 * Paperg - Added the forceTagsClosed to the dom constructor.  Forcing tags closed is great for malformed html, but it CAN lead to parsing errors.
 * Allow the user to tell us how much they trust the html.
 * Paperg add the text and plaintext to the selectors for the find syntax.  plaintext implies text in the innertext of a node.  text implies that the tag is a text node.
 * This allows for us to find tags based on the text they contain.
 * Create find_ancestor_tag to see if a tag is - at any level - inside of another specific tag.
 * Paperg: added parse_charset so that we know about the character set of the source document.
 *  NOTE:  If the user's system has a routine called get_last_retrieve_url_contents_content_type availalbe, we will assume it's returning the content-type header from the
 *  last transfer or curl_exec, and we will parse that and use it in preference to any other method of charset detection.
 *
 * Found infinite loop in the case of broken html in restore_noise.  Rewrote to protect from that.
 * PaperG (John Schlick) Added get_display_size for "IMG" tags.
 *
 * Licensed under The MIT License
 * Redistributions of files must retain the above copyright notice.
 *
 * @author S.C. Chen <me578022@gmail.com>
 * @author John Schlick
 * @author Rus Carroll
 * @version 1.5 ($Rev: 202 $)
 * @package PlaceLocalInclude
 * @subpackage simple_html_dom
 */

/**
 * All of the Defines for the classes below.
 * @author S.C. Chen <me578022@gmail.com>
 */
define('HDOM_TYPE_ELEMENT', 1);
define('HDOM_TYPE_COMMENT', 2);
define('HDOM_TYPE_TEXT',    3);
define('HDOM_TYPE_ENDTAG',  4);
define('HDOM_TYPE_ROOT',    5);
define('HDOM_TYPE_UNKNOWN', 6);
define('HDOM_QUOTE_DOUBLE', 0);
define('HDOM_QUOTE_SINGLE', 1);
define('HDOM_QUOTE_NO',     3);
define('HDOM_INFO_BEGIN',   0);
define('HDOM_INFO_END',     1);
define('HDOM_INFO_QUOTE',   2);
define('HDOM_INFO_SPACE',   3);
define('HDOM_INFO_TEXT',    4);
define('HDOM_INFO_INNER',   5);
define('HDOM_INFO_OUTER',   6);
define('HDOM_INFO_ENDSPACE',7);
define('DEFAULT_TARGET_CHARSET', 'UTF-8');
define('DEFAULT_BR_TEXT', "\r\n");
define('DEFAULT_SPAN_TEXT', " ");
define('MAX_FILE_SIZE', 600000);
// helper functions
// -----------------------------------------------------------------------------
// get html dom from file
// $maxlen is defined in the code as PHP_STREAM_COPY_ALL which is defined as -1.
function file_get_html($url, $use_include_path = false, $context=null, $offset = -1, $maxLen=-1, $lowercase = true, $forceTagsClosed=true, $target_charset = DEFAULT_TARGET_CHARSET, $stripRN=true, $defaultBRText=DEFAULT_BR_TEXT, $defaultSpanText=DEFAULT_SPAN_TEXT)
{
    // We DO force the tags to be terminated.
    $dom = new simple_html_dom(null, $lowercase, $forceTagsClosed, $target_charset, $stripRN, $defaultBRText, $defaultSpanText);
    // For sourceforge users: uncomment the next line and comment the retreive_url_contents line 2 lines down if it is not already done.
    $contents = file_get_contents($url, $use_include_path, $context, $offset);
    // Paperg - use our own mechanism for getting the contents as we want to control the timeout.
    //$contents = retrieve_url_contents($url);
    if (empty($contents) || strlen($contents) > MAX_FILE_SIZE)
    {
        return false;
    }
    // The second parameter can force the selectors to all be lowercase.
    $dom->load($contents, $lowercase, $stripRN);
    return $dom;
}

// get html dom from string
function str_get_html($str, $lowercase=true, $forceTagsClosed=true, $target_charset = DEFAULT_TARGET_CHARSET, $stripRN=true, $defaultBRText=DEFAULT_BR_TEXT, $defaultSpanText=DEFAULT_SPAN_TEXT)
{
    $dom = new simple_html_dom(null, $lowercase, $forceTagsClosed, $target_charset, $stripRN, $defaultBRText, $defaultSpanText);
    if (empty($str) || strlen($str) > MAX_FILE_SIZE)
    {
        $dom->clear();
        return false;
    }
    $dom->load($str, $lowercase, $stripRN);
    return $dom;
}

// dump html dom tree
function dump_html_tree($node, $show_attr=true, $deep=0)
{
    $node->dump($node);
}


/**
 * simple html dom node
 * PaperG - added ability for "find" routine to lowercase the value of the selector.
 * PaperG - added $tag_start to track the start position of the tag in the total byte index
 *
 * @package PlaceLocalInclude
 */
class simple_html_dom_node
{
    public $nodetype = HDOM_TYPE_TEXT;
    public $tag = 'text';
    public $attr = array();
    public $children = array();
    public $nodes = array();
    public $parent = null;
    // The "info" array - see HDOM_INFO_... for what each element contains.
    public $_ = array();
    public $tag_start = 0;
    private $dom = null;

    function __construct($dom)
    {
        $this->dom = $dom;
        $dom->nodes[] = $this;
    }

    function __destruct()
    {
        $this->clear();
    }

    function __toString()
    {
        return $this->outertext();
    }

    // clean up memory due to php5 circular references memory leak...
    function clear()
    {
        $this->dom = null;
        $this->nodes = null;
        $this->parent = null;
        $this->children = null;
    }

    // dump node's tree
    function dump($show_attr=true, $deep=0)
    {
        $lead = str_repeat('    ', $deep);

        echo $lead.$this->tag;
        if ($show_attr && count($this->attr)>0)
        {
            echo '(';
            foreach ($this->attr as $k=>$v)
                echo "[$k]=>\"".$this->$k.'", ';
            echo ')';
        }
        echo "\n";

        if ($this->nodes)
        {
            foreach ($this->nodes as $c)
            {
                $c->dump($show_attr, $deep+1);
            }
        }
    }


    // Debugging function to dump a single dom node with a bunch of information about it.
    function dump_node($echo=true)
    {

        $string = $this->tag;
        if (count($this->attr)>0)
        {
            $string .= '(';
            foreach ($this->attr as $k=>$v)
            {
                $string .= "[$k]=>\"".$this->$k.'", ';
            }
            $string .= ')';
        }
        if (count($this->_)>0)
        {
            $string .= ' $_ (';
            foreach ($this->_ as $k=>$v)
            {
                if (is_array($v))
                {
                    $string .= "[$k]=>(";
                    foreach ($v as $k2=>$v2)
                    {
                        $string .= "[$k2]=>\"".$v2.'", ';
                    }
                    $string .= ")";
                } else {
                    $string .= "[$k]=>\"".$v.'", ';
                }
            }
            $string .= ")";
        }

        if (isset($this->text))
        {
            $string .= " text: (" . $this->text . ")";
        }

        $string .= " HDOM_INNER_INFO: '";
        if (isset($node->_[HDOM_INFO_INNER]))
        {
            $string .= $node->_[HDOM_INFO_INNER] . "'";
        }
        else
        {
            $string .= ' NULL ';
        }

        $string .= " children: " . count($this->children);
        $string .= " nodes: " . count($this->nodes);
        $string .= " tag_start: " . $this->tag_start;
        $string .= "\n";

        if ($echo)
        {
            echo $string;
            return;
        }
        else
        {
            return $string;
        }
    }

    // returns the parent of node
    // If a node is passed in, it will reset the parent of the current node to that one.
    function parent($parent=null)
    {
        // I am SURE that this doesn't work properly.
        // It fails to unset the current node from it's current parents nodes or children list first.
        if ($parent !== null)
        {
            $this->parent = $parent;
            $this->parent->nodes[] = $this;
            $this->parent->children[] = $this;
        }

        return $this->parent;
    }

    // verify that node has children
    function has_child()
    {
        return !empty($this->children);
    }

    // returns children of node
    function children($idx=-1)
    {
        if ($idx===-1)
        {
            return $this->children;
        }
        if (isset($this->children[$idx])) return $this->children[$idx];
        return null;
    }

    // returns the first child of node
    function first_child()
    {
        if (count($this->children)>0)
        {
            return $this->children[0];
        }
        return null;
    }

    // returns the last child of node
    function last_child()
    {
        if (($count=count($this->children))>0)
        {
            return $this->children[$count-1];
        }
        return null;
    }

    // returns the next sibling of node
    function next_sibling()
    {
        if ($this->parent===null)
        {
            return null;
        }

        $idx = 0;
        $count = count($this->parent->children);
        while ($idx<$count && $this!==$this->parent->children[$idx])
        {
            ++$idx;
        }
        if (++$idx>=$count)
        {
            return null;
        }
        return $this->parent->children[$idx];
    }

    // returns the previous sibling of node
    function prev_sibling()
    {
        if ($this->parent===null) return null;
        $idx = 0;
        $count = count($this->parent->children);
        while ($idx<$count && $this!==$this->parent->children[$idx])
            ++$idx;
        if (--$idx<0) return null;
        return $this->parent->children[$idx];
    }

    // function to locate a specific ancestor tag in the path to the root.
    function find_ancestor_tag($tag)
    {
        global $debug_object;
        if (is_object($debug_object)) { $debug_object->debugLogEntry(1); }

        // Start by including ourselves in the comparison.
        $returnDom = $this;

        while (!is_null($returnDom))
        {
            if (is_object($debug_object)) { $debug_object->debugLog(2, "Current tag is: " . $returnDom->tag); }

            if ($returnDom->tag == $tag)
            {
                break;
            }
            $returnDom = $returnDom->parent;
        }
        return $returnDom;
    }

    // get dom node's inner html
    function innertext()
    {
        if (isset($this->_[HDOM_INFO_INNER])) return $this->_[HDOM_INFO_INNER];
        if (isset($this->_[HDOM_INFO_TEXT])) return $this->dom->restore_noise($this->_[HDOM_INFO_TEXT]);

        $ret = '';
        foreach ($this->nodes as $n)
            $ret .= $n->outertext();
        return $ret;
    }

    // get dom node's outer text (with tag)
    function outertext()
    {
        global $debug_object;
        if (is_object($debug_object))
        {
            $text = '';
            if ($this->tag == 'text')
            {
                if (!empty($this->text))
                {
                    $text = " with text: " . $this->text;
                }
            }
            $debug_object->debugLog(1, 'Innertext of tag: ' . $this->tag . $text);
        }

        if ($this->tag==='root') return $this->innertext();

        // trigger callback
        if ($this->dom && $this->dom->callback!==null)
        {
            call_user_func_array($this->dom->callback, array($this));
        }

        if (isset($this->_[HDOM_INFO_OUTER])) return $this->_[HDOM_INFO_OUTER];
        if (isset($this->_[HDOM_INFO_TEXT])) return $this->dom->restore_noise($this->_[HDOM_INFO_TEXT]);

        // render begin tag
        if ($this->dom && $this->dom->nodes[$this->_[HDOM_INFO_BEGIN]])
        {
            $ret = $this->dom->nodes[$this->_[HDOM_INFO_BEGIN]]->makeup();
        } else {
            $ret = "";
        }

        // render inner text
        if (isset($this->_[HDOM_INFO_INNER]))
        {
            // If it's a br tag...  don't return the HDOM_INNER_INFO that we may or may not have added.
            if ($this->tag != "br")
            {
                $ret .= $this->_[HDOM_INFO_INNER];
            }
        } else {
            if ($this->nodes)
            {
                foreach ($this->nodes as $n)
                {
                    $ret .= $this->convert_text($n->outertext());
                }
            }
        }

        // render end tag
        if (isset($this->_[HDOM_INFO_END]) && $this->_[HDOM_INFO_END]!=0)
            $ret .= '</'.$this->tag.'>';
        return $ret;
    }

    // get dom node's plain text
    function text()
    {
        if (isset($this->_[HDOM_INFO_INNER])) return $this->_[HDOM_INFO_INNER];
        switch ($this->nodetype)
        {
            case HDOM_TYPE_TEXT: return $this->dom->restore_noise($this->_[HDOM_INFO_TEXT]);
            case HDOM_TYPE_COMMENT: return '';
            case HDOM_TYPE_UNKNOWN: return '';
        }
        if (strcasecmp($this->tag, 'script')===0) return '';
        if (strcasecmp($this->tag, 'style')===0) return '';

        $ret = '';
        // In rare cases, (always node type 1 or HDOM_TYPE_ELEMENT - observed for some span tags, and some p tags) $this->nodes is set to NULL.
        // NOTE: This indicates that there is a problem where it's set to NULL without a clear happening.
        // WHY is this happening?
        if (!is_null($this->nodes))
        {
            foreach ($this->nodes as $n)
            {
                $ret .= $this->convert_text($n->text());
            }

            // If this node is a span... add a space at the end of it so multiple spans don't run into each other.  This is plaintext after all.
            if ($this->tag == "span")
            {
                $ret .= $this->dom->default_span_text;
            }


        }
        return $ret;
    }

    function xmltext()
    {
        $ret = $this->innertext();
        $ret = str_ireplace('<![CDATA[', '', $ret);
        $ret = str_replace(']]>', '', $ret);
        return $ret;
    }

    // build node's text with tag
    function makeup()
    {
        // text, comment, unknown
        if (isset($this->_[HDOM_INFO_TEXT])) return $this->dom->restore_noise($this->_[HDOM_INFO_TEXT]);

        $ret = '<'.$this->tag;
        $i = -1;

        foreach ($this->attr as $key=>$val)
        {
            ++$i;

            // skip removed attribute
            if ($val===null || $val===false)
                continue;

            $ret .= $this->_[HDOM_INFO_SPACE][$i][0];
            //no value attr: nowrap, checked selected...
            if ($val===true)
                $ret .= $key;
            else {
                switch ($this->_[HDOM_INFO_QUOTE][$i])
                {
                    case HDOM_QUOTE_DOUBLE: $quote = '"'; break;
                    case HDOM_QUOTE_SINGLE: $quote = '\''; break;
                    default: $quote = '';
                }
                $ret .= $key.$this->_[HDOM_INFO_SPACE][$i][1].'='.$this->_[HDOM_INFO_SPACE][$i][2].$quote.$val.$quote;
            }
        }
        $ret = $this->dom->restore_noise($ret);
        return $ret . $this->_[HDOM_INFO_ENDSPACE] . '>';
    }

    // find elements by css selector
    //PaperG - added ability for find to lowercase the value of the selector.
    function find($selector, $idx=null, $lowercase=false)
    {
        $selectors = $this->parse_selector($selector);
        if (($count=count($selectors))===0) return array();
        $found_keys = array();

        // find each selector
        for ($c=0; $c<$count; ++$c)
        {
            // The change on the below line was documented on the sourceforge code tracker id 2788009
            // used to be: if (($levle=count($selectors[0]))===0) return array();
            if (($levle=count($selectors[$c]))===0) return array();
            if (!isset($this->_[HDOM_INFO_BEGIN])) return array();

            $head = array($this->_[HDOM_INFO_BEGIN]=>1);

            // handle descendant selectors, no recursive!
            for ($l=0; $l<$levle; ++$l)
            {
                $ret = array();
                foreach ($head as $k=>$v)
                {
                    $n = ($k===-1) ? $this->dom->root : $this->dom->nodes[$k];
                    //PaperG - Pass this optional parameter on to the seek function.
                    $n->seek($selectors[$c][$l], $ret, $lowercase);
                }
                $head = $ret;
            }

            foreach ($head as $k=>$v)
            {
                if (!isset($found_keys[$k]))
                    $found_keys[$k] = 1;
            }
        }

        // sort keys
        ksort($found_keys);

        $found = array();
        foreach ($found_keys as $k=>$v)
            $found[] = $this->dom->nodes[$k];

        // return nth-element or array
        if (is_null($idx)) return $found;
        else if ($idx<0) $idx = count($found) + $idx;
        return (isset($found[$idx])) ? $found[$idx] : null;
    }

    // seek for given conditions
    // PaperG - added parameter to allow for case insensitive testing of the value of a selector.
    protected function seek($selector, &$ret, $lowercase=false)
    {
        global $debug_object;
        if (is_object($debug_object)) { $debug_object->debugLogEntry(1); }

        list($tag, $key, $val, $exp, $no_key) = $selector;

        // xpath index
        if ($tag && $key && is_numeric($key))
        {
            $count = 0;
            foreach ($this->children as $c)
            {
                if ($tag==='*' || $tag===$c->tag) {
                    if (++$count==$key) {
                        $ret[$c->_[HDOM_INFO_BEGIN]] = 1;
                        return;
                    }
                }
            }
            return;
        }

        $end = (!empty($this->_[HDOM_INFO_END])) ? $this->_[HDOM_INFO_END] : 0;
        if ($end==0) {
            $parent = $this->parent;
            while (!isset($parent->_[HDOM_INFO_END]) && $parent!==null) {
                $end -= 1;
                $parent = $parent->parent;
            }
            $end += $parent->_[HDOM_INFO_END];
        }

        for ($i=$this->_[HDOM_INFO_BEGIN]+1; $i<$end; ++$i) {
            $node = $this->dom->nodes[$i];

            $pass = true;

            if ($tag==='*' && !$key) {
                if (in_array($node, $this->children, true))
                    $ret[$i] = 1;
                continue;
            }

            // compare tag
            if ($tag && $tag!=$node->tag && $tag!=='*') {$pass=false;}
            // compare key
            if ($pass && $key) {
                if ($no_key) {
                    if (isset($node->attr[$key])) $pass=false;
                } else {
                    if (($key != "plaintext") && !isset($node->attr[$key])) $pass=false;
                }
            }
            // compare value
            if ($pass && $key && $val  && $val!=='*') {
                // If they have told us that this is a "plaintext" search then we want the plaintext of the node - right?
                if ($key == "plaintext") {
                    // $node->plaintext actually returns $node->text();
                    $nodeKeyValue = $node->text();
                } else {
                    // this is a normal search, we want the value of that attribute of the tag.
                    $nodeKeyValue = $node->attr[$key];
                }
                if (is_object($debug_object)) {$debug_object->debugLog(2, "testing node: " . $node->tag . " for attribute: " . $key . $exp . $val . " where nodes value is: " . $nodeKeyValue);}

                //PaperG - If lowercase is set, do a case insensitive test of the value of the selector.
                if ($lowercase) {
                    $check = $this->match($exp, strtolower($val), strtolower($nodeKeyValue));
                } else {
                    $check = $this->match($exp, $val, $nodeKeyValue);
                }
                if (is_object($debug_object)) {$debug_object->debugLog(2, "after match: " . ($check ? "true" : "false"));}

                // handle multiple class
                if (!$check && strcasecmp($key, 'class')===0) {
                    foreach (explode(' ',$node->attr[$key]) as $k) {
                        // Without this, there were cases where leading, trailing, or double spaces lead to our comparing blanks - bad form.
                        if (!empty($k)) {
                            if ($lowercase) {
                                $check = $this->match($exp, strtolower($val), strtolower($k));
                            } else {
                                $check = $this->match($exp, $val, $k);
                            }
                            if ($check) break;
                        }
                    }
                }
                if (!$check) $pass = false;
            }
            if ($pass) $ret[$i] = 1;
            unset($node);
        }
        // It's passed by reference so this is actually what this function returns.
        if (is_object($debug_object)) {$debug_object->debugLog(1, "EXIT - ret: ", $ret);}
    }

    protected function match($exp, $pattern, $value) {
        global $debug_object;
        if (is_object($debug_object)) {$debug_object->debugLogEntry(1);}

        switch ($exp) {
            case '=':
                return ($value===$pattern);
            case '!=':
                return ($value!==$pattern);
            case '^=':
                return preg_match("/^".preg_quote($pattern,'/')."/", $value);
            case '$=':
                return preg_match("/".preg_quote($pattern,'/')."$/", $value);
            case '*=':
                if ($pattern[0]=='/') {
                    return preg_match($pattern, $value);
                }
                return preg_match("/".$pattern."/i", $value);
        }
        return false;
    }

    protected function parse_selector($selector_string) {
        global $debug_object;
        if (is_object($debug_object)) {$debug_object->debugLogEntry(1);}

        // pattern of CSS selectors, modified from mootools
        // Paperg: Add the colon to the attrbute, so that it properly finds <tag attr:ibute="something" > like google does.
        // Note: if you try to look at this attribute, yo MUST use getAttribute since $dom->x:y will fail the php syntax check.
// Notice the \[ starting the attbute?  and the @? following?  This implies that an attribute can begin with an @ sign that is not captured.
// This implies that an html attribute specifier may start with an @ sign that is NOT captured by the expression.
// farther study is required to determine of this should be documented or removed.
//        $pattern = "/([\w-:\*]*)(?:\#([\w-]+)|\.([\w-]+))?(?:\[@?(!?[\w-]+)(?:frown:[!*^$]?=)[\"']?(.*?)[\"']?)?\])?([\/, ]+)/is";
        $pattern = "/([\w-:\*]*)(?:\#([\w-]+)|\.([\w-]+))?(?:\[@?(!?[\w-:]+)(?:frown:[!*^$]?=)[\"']?(.*?)[\"']?)?\])?([\/, ]+)/is";
        preg_match_all($pattern, trim($selector_string).' ', $matches, PREG_SET_ORDER);
        if (is_object($debug_object)) {$debug_object->debugLog(2, "Matches Array: ", $matches);}

        $selectors = array();
        $result = array();
        //print_r($matches);

        foreach ($matches as $m) {
            $m[0] = trim($m[0]);
            if ($m[0]==='' || $m[0]==='/' || $m[0]==='//') continue;
            // for browser generated xpath
            if ($m[1]==='tbody') continue;

            list($tag, $key, $val, $exp, $no_key) = array($m[1], null, null, '=', false);
            if (!empty($m[2])) {$key='id'; $val=$m[2];}
            if (!empty($m[3])) {$key='class'; $val=$m[3];}
            if (!empty($m[4])) {$key=$m[4];}
            if (!empty($m[5])) {$exp=$m[5];}
            if (!empty($m[6])) {$val=$m[6];}

            // convert to lowercase
            if ($this->dom->lowercase) {$tag=strtolower($tag); $key=strtolower($key);}
            //elements that do NOT have the specified attribute
            if (isset($key[0]) && $key[0]==='!') {$key=substr($key, 1); $no_key=true;}

            $result[] = array($tag, $key, $val, $exp, $no_key);
            if (trim($m[7])===',') {
                $selectors[] = $result;
                $result = array();
            }
        }
        if (count($result)>0)
            $selectors[] = $result;
        return $selectors;
    }

    function __get($name) {
        if (isset($this->attr[$name]))
        {
            return $this->convert_text($this->attr[$name]);
        }
        switch ($name) {
            case 'outertext': return $this->outertext();
            case 'innertext': return $this->innertext();
            case 'plaintext': return $this->text();
            case 'xmltext': return $this->xmltext();
            default: return array_key_exists($name, $this->attr);
        }
    }

    function __set($name, $value) {
        switch ($name) {
            case 'outertext': return $this->_[HDOM_INFO_OUTER] = $value;
            case 'innertext':
                if (isset($this->_[HDOM_INFO_TEXT])) return $this->_[HDOM_INFO_TEXT] = $value;
                return $this->_[HDOM_INFO_INNER] = $value;
        }
        if (!isset($this->attr[$name])) {
            $this->_[HDOM_INFO_SPACE][] = array(' ', '', '');
            $this->_[HDOM_INFO_QUOTE][] = HDOM_QUOTE_DOUBLE;
        }
        $this->attr[$name] = $value;
    }

    function __isset($name) {
        switch ($name) {
            case 'outertext': return true;
            case 'innertext': return true;
            case 'plaintext': return true;
        }
        //no value attr: nowrap, checked selected...
        return (array_key_exists($name, $this->attr)) ? true : isset($this->attr[$name]);
    }

    function __unset($name) {
        if (isset($this->attr[$name]))
            unset($this->attr[$name]);
    }

    // PaperG - Function to convert the text from one character set to another if the two sets are not the same.
    function convert_text($text)
    {
        global $debug_object;
        if (is_object($debug_object)) {$debug_object->debugLogEntry(1);}

        $converted_text = $text;

        $sourceCharset = "";
        $targetCharset = "";

        if ($this->dom)
        {
            $sourceCharset = strtoupper($this->dom->_charset);
            $targetCharset = strtoupper($this->dom->_target_charset);
        }
        if (is_object($debug_object)) {$debug_object->debugLog(3, "source charset: " . $sourceCharset . " target charaset: " . $targetCharset);}

        if (!empty($sourceCharset) && !empty($targetCharset) && (strcasecmp($sourceCharset, $targetCharset) != 0))
        {
            // Check if the reported encoding could have been incorrect and the text is actually already UTF-8
            if ((strcasecmp($targetCharset, 'UTF-8') == 0) && ($this->is_utf8($text)))
            {
                $converted_text = $text;
            }
            else
            {
                $converted_text = iconv($sourceCharset, $targetCharset, $text);
            }
        }

        // Lets make sure that we don't have that silly BOM issue with any of the utf-8 text we output.
        if ($targetCharset == 'UTF-8')
        {
            if (substr($converted_text, 0, 3) == "\xef\xbb\xbf")
            {
                $converted_text = substr($converted_text, 3);
            }
            if (substr($converted_text, -3) == "\xef\xbb\xbf")
            {
                $converted_text = substr($converted_text, 0, -3);
            }
        }

        return $converted_text;
    }

    /**
    * Returns true if $string is valid UTF-8 and false otherwise.
    *
    * @param mixed $str String to be tested
    * @return boolean
    */
    static function is_utf8($str)
    {
        $c=0; $b=0;
        $bits=0;
        $len=strlen($str);
        for($i=0; $i<$len; $i++)
        {
            $c=ord($str[$i]);
            if($c > 128)
            {
                if(($c >= 254)) return false;
                elseif($c >= 252) $bits=6;
                elseif($c >= 248) $bits=5;
                elseif($c >= 240) $bits=4;
                elseif($c >= 224) $bits=3;
                elseif($c >= 192) $bits=2;
                else return false;
                if(($i+$bits) > $len) return false;
                while($bits > 1)
                {
                    $i++;
                    $b=ord($str[$i]);
                    if($b < 128 || $b > 191) return false;
                    $bits--;
                }
            }
        }
        return true;
    }
    /*
    function is_utf8($string)
    {
        //this is buggy
        return (utf8_encode(utf8_decode($string)) == $string);
    }
    */

    /**
     * Function to try a few tricks to determine the displayed size of an img on the page.
     * NOTE: This will ONLY work on an IMG tag. Returns FALSE on all other tag types.
     *
     * @author John Schlick
     * @version April 19 2012
     * @return array an array containing the 'height' and 'width' of the image on the page or -1 if we can't figure it out.
     */
    function get_display_size()
    {
        global $debug_object;

        $width = -1;
        $height = -1;

        if ($this->tag !== 'img')
        {
            return false;
        }

        // See if there is aheight or width attribute in the tag itself.
        if (isset($this->attr['width']))
        {
            $width = $this->attr['width'];
        }

        if (isset($this->attr['height']))
        {
            $height = $this->attr['height'];
        }

        // Now look for an inline style.
        if (isset($this->attr['style']))
        {
            // Thanks to user gnarf from stackoverflow for this regular expression.
            $attributes = array();
            preg_match_all("/([\w-]+)\s*:\s*([^;]+)\s*;?/", $this->attr['style'], $matches, PREG_SET_ORDER);
            foreach ($matches as $match) {
              $attributes[$match[1]] = $match[2];
            }

            // If there is a width in the style attributes:
            if (isset($attributes['width']) && $width == -1)
            {
                // check that the last two characters are px (pixels)
                if (strtolower(substr($attributes['width'], -2)) == 'px')
                {
                    $proposed_width = substr($attributes['width'], 0, -2);
                    // Now make sure that it's an integer and not something stupid.
                    if (filter_var($proposed_width, FILTER_VALIDATE_INT))
                    {
                        $width = $proposed_width;
                    }
                }
            }

            // If there is a width in the style attributes:
            if (isset($attributes['height']) && $height == -1)
            {
                // check that the last two characters are px (pixels)
                if (strtolower(substr($attributes['height'], -2)) == 'px')
                {
                    $proposed_height = substr($attributes['height'], 0, -2);
                    // Now make sure that it's an integer and not something stupid.
                    if (filter_var($proposed_height, FILTER_VALIDATE_INT))
                    {
                        $height = $proposed_height;
                    }
                }
            }

        }

        // Future enhancement:
        // Look in the tag to see if there is a class or id specified that has a height or width attribute to it.

        // Far future enhancement
        // Look at all the parent tags of this image to see if they specify a class or id that has an img selector that specifies a height or width
        // Note that in this case, the class or id will have the img subselector for it to apply to the image.

        // ridiculously far future development
        // If the class or id is specified in a SEPARATE css file thats not on the page, go get it and do what we were just doing for the ones on the page.

        $result = array('height' => $height,
                        'width' => $width);
        return $result;
    }

    // camel naming conventions
    function getAllAttributes() {return $this->attr;}
    function getAttribute($name) {return $this->__get($name);}
    function setAttribute($name, $value) {$this->__set($name, $value);}
    function hasAttribute($name) {return $this->__isset($name);}
    function removeAttribute($name) {$this->__set($name, null);}
    function getElementById($id) {return $this->find("#$id", 0);}
    function getElementsById($id, $idx=null) {return $this->find("#$id", $idx);}
    function getElementByTagName($name) {return $this->find($name, 0);}
    function getElementsByTagName($name, $idx=null) {return $this->find($name, $idx);}
    function parentNode() {return $this->parent();}
    function childNodes($idx=-1) {return $this->children($idx);}
    function firstChild() {return $this->first_child();}
    function lastChild() {return $this->last_child();}
    function nextSibling() {return $this->next_sibling();}
    function previousSibling() {return $this->prev_sibling();}
    function hasChildNodes() {return $this->has_child();}
    function nodeName() {return $this->tag;}
    function appendChild($node) {$node->parent($this); return $node;}

}

/**
 * simple html dom parser
 * Paperg - in the find routine: allow us to specify that we want case insensitive testing of the value of the selector.
 * Paperg - change $size from protected to public so we can easily access it
 * Paperg - added ForceTagsClosed in the constructor which tells us whether we trust the html or not.  Default is to NOT trust it.
 *
 * @package PlaceLocalInclude
 */
class simple_html_dom
{
    public $root = null;
    public $nodes = array();
    public $callback = null;
    public $lowercase = false;
    // Used to keep track of how large the text was when we started.
    public $original_size;
    public $size;
    protected $pos;
    protected $doc;
    protected $char;
    protected $cursor;
    protected $parent;
    protected $noise = array();
    protected $token_blank = " \t\r\n";
    protected $token_equal = ' =/>';
    protected $token_slash = " />\r\n\t";
    protected $token_attr = ' >';
    // Note that this is referenced by a child node, and so it needs to be public for that node to see this information.
    public $_charset = '';
    public $_target_charset = '';
    protected $default_br_text = "";
    public $default_span_text = "";

    // use isset instead of in_array, performance boost about 30%...
    protected $self_closing_tags = array('img'=>1, 'br'=>1, 'input'=>1, 'meta'=>1, 'link'=>1, 'hr'=>1, 'base'=>1, 'embed'=>1, 'spacer'=>1);
    protected $block_tags = array('root'=>1, 'body'=>1, 'form'=>1, 'div'=>1, 'span'=>1, 'table'=>1);
    // Known sourceforge issue #2977341
    // B tags that are not closed cause us to return everything to the end of the document.
    protected $optional_closing_tags = array(
        'tr'=>array('tr'=>1, 'td'=>1, 'th'=>1),
        'th'=>array('th'=>1),
        'td'=>array('td'=>1),
        'li'=>array('li'=>1),
        'dt'=>array('dt'=>1, 'dd'=>1),
        'dd'=>array('dd'=>1, 'dt'=>1),
        'dl'=>array('dd'=>1, 'dt'=>1),
        'p'=>array('p'=>1),
        'nobr'=>array('nobr'=>1),
        'b'=>array('b'=>1),
        'option'=>array('option'=>1),
    );

    function __construct($str=null, $lowercase=true, $forceTagsClosed=true, $target_charset=DEFAULT_TARGET_CHARSET, $stripRN=true, $defaultBRText=DEFAULT_BR_TEXT, $defaultSpanText=DEFAULT_SPAN_TEXT)
    {
        if ($str)
        {
            if (preg_match("/^http:\/\//i",$str) || is_file($str))
            {
                $this->load_file($str);
            }
            else
            {
                $this->load($str, $lowercase, $stripRN, $defaultBRText, $defaultSpanText);
            }
        }
        // Forcing tags to be closed implies that we don't trust the html, but it can lead to parsing errors if we SHOULD trust the html.
        if (!$forceTagsClosed) {
            $this->optional_closing_array=array();
        }
        $this->_target_charset = $target_charset;
    }

    function __destruct()
    {
        $this->clear();
    }

    // load html from string
    function load($str, $lowercase=true, $stripRN=true, $defaultBRText=DEFAULT_BR_TEXT, $defaultSpanText=DEFAULT_SPAN_TEXT)
    {
        global $debug_object;

        // prepare
        $this->prepare($str, $lowercase, $stripRN, $defaultBRText, $defaultSpanText);
        // strip out comments
        $this->remove_noise("'<!--(.*?)-->'is");
        // strip out cdata
        $this->remove_noise("'<!\[CDATA\[(.*?)\]\]>'is", true);
        // Per sourceforge http://sourceforge.net/tracker/?func=detail&aid=2949097&group_id=218559&atid=1044037
        // Script tags removal now preceeds style tag removal.
        // strip out <script> tags
        $this->remove_noise("'<\s*script[^>]*[^/]>(.*?)<\s*/\s*script\s*>'is");
        $this->remove_noise("'<\s*script\s*>(.*?)<\s*/\s*script\s*>'is");
        // strip out <style> tags
        $this->remove_noise("'<\s*style[^>]*[^/]>(.*?)<\s*/\s*style\s*>'is");
        $this->remove_noise("'<\s*style\s*>(.*?)<\s*/\s*style\s*>'is");
        // strip out preformatted tags
        $this->remove_noise("'<\s*(?:code)[^>]*>(.*?)<\s*/\s*(?:code)\s*>'is");
        // strip out server side scripts
        $this->remove_noise("'(<\?)(.*?)(\?>)'s", true);
        // strip smarty scripts
        $this->remove_noise("'(\{\w)(.*?)(\})'s", true);

        // parsing
        while ($this->parse());
        // end
        $this->root->_[HDOM_INFO_END] = $this->cursor;
        $this->parse_charset();

        // make load function chainable
        return $this;

    }

    // load html from file
    function load_file()
    {
        $args = func_get_args();
        $this->load(call_user_func_array('file_get_contents', $args), true);
        // Throw an error if we can't properly load the dom.
        if (($error=error_get_last())!==null) {
            $this->clear();
            return false;
        }
    }

    // set callback function
    function set_callback($function_name)
    {
        $this->callback = $function_name;
    }

    // remove callback function
    function remove_callback()
    {
        $this->callback = null;
    }

    // save dom as string
    function save($filepath='')
    {
        $ret = $this->root->innertext();
        if ($filepath!=='') file_put_contents($filepath, $ret, LOCK_EX);
        return $ret;
    }

    // find dom node by css selector
    // Paperg - allow us to specify that we want case insensitive testing of the value of the selector.
    function find($selector, $idx=null, $lowercase=false)
    {
        return $this->root->find($selector, $idx, $lowercase);
    }

    // clean up memory due to php5 circular references memory leak...
    function clear()
    {
        foreach ($this->nodes as $n) {$n->clear(); $n = null;}
        // This add next line is documented in the sourceforge repository. 2977248 as a fix for ongoing memory leaks that occur even with the use of clear.
        if (isset($this->children)) foreach ($this->children as $n) {$n->clear(); $n = null;}
        if (isset($this->parent)) {$this->parent->clear(); unset($this->parent);}
        if (isset($this->root)) {$this->root->clear(); unset($this->root);}
        unset($this->doc);
        unset($this->noise);
    }

    function dump($show_attr=true)
    {
        $this->root->dump($show_attr);
    }

    // prepare HTML data and init everything
    protected function prepare($str, $lowercase=true, $stripRN=true, $defaultBRText=DEFAULT_BR_TEXT, $defaultSpanText=DEFAULT_SPAN_TEXT)
    {
        $this->clear();

        // set the length of content before we do anything to it.
        $this->size = strlen($str);
        // Save the original size of the html that we got in.  It might be useful to someone.
        $this->original_size = $this->size;

        //before we save the string as the doc...  strip out the \r \n's if we are told to.
        if ($stripRN) {
            $str = str_replace("\r", " ", $str);
            $str = str_replace("\n", " ", $str);

            // set the length of content since we have changed it.
            $this->size = strlen($str);
        }

        $this->doc = $str;
        $this->pos = 0;
        $this->cursor = 1;
        $this->noise = array();
        $this->nodes = array();
        $this->lowercase = $lowercase;
        $this->default_br_text = $defaultBRText;
        $this->default_span_text = $defaultSpanText;
        $this->root = new simple_html_dom_node($this);
        $this->root->tag = 'root';
        $this->root->_[HDOM_INFO_BEGIN] = -1;
        $this->root->nodetype = HDOM_TYPE_ROOT;
        $this->parent = $this->root;
        if ($this->size>0) $this->char = $this->doc[0];
    }

    // parse html content
    protected function parse()
    {
        if (($s = $this->copy_until_char('<'))==='')
        {
            return $this->read_tag();
        }

        // text
        $node = new simple_html_dom_node($this);
        ++$this->cursor;
        $node->_[HDOM_INFO_TEXT] = $s;
        $this->link_nodes($node, false);
        return true;
    }

    // PAPERG - dkchou - added this to try to identify the character set of the page we have just parsed so we know better how to spit it out later.
    // NOTE:  IF you provide a routine called get_last_retrieve_url_contents_content_type which returns the CURLINFO_CONTENT_TYPE from the last curl_exec
    // (or the content_type header from the last transfer), we will parse THAT, and if a charset is specified, we will use it over any other mechanism.
    protected function parse_charset()
    {
        global $debug_object;

        $charset = null;

        if (function_exists('get_last_retrieve_url_contents_content_type'))
        {
            $contentTypeHeader = get_last_retrieve_url_contents_content_type();
            $success = preg_match('/charset=(.+)/', $contentTypeHeader, $matches);
            if ($success)
            {
                $charset = $matches[1];
                if (is_object($debug_object)) {$debug_object->debugLog(2, 'header content-type found charset of: ' . $charset);}
            }

        }

        if (empty($charset))
        {
            $el = $this->root->find('meta[http-equiv=Content-Type]',0);
            if (!empty($el))
            {
                $fullvalue = $el->content;
                if (is_object($debug_object)) {$debug_object->debugLog(2, 'meta content-type tag found' . $fullvalue);}

                if (!empty($fullvalue))
                {
                    $success = preg_match('/charset=(.+)/', $fullvalue, $matches);
                    if ($success)
                    {
                        $charset = $matches[1];
                    }
                    else
                    {
                        // If there is a meta tag, and they don't specify the character set, research says that it's typically ISO-8859-1
                        if (is_object($debug_object)) {$debug_object->debugLog(2, 'meta content-type tag couldn\'t be parsed. using iso-8859 default.');}
                        $charset = 'ISO-8859-1';
                    }
                }
            }
        }

        // If we couldn't find a charset above, then lets try to detect one based on the text we got...
        if (empty($charset))
        {
            // Have php try to detect the encoding from the text given to us.
            $charset = mb_detect_encoding($this->root->plaintext . "ascii", $encoding_list = array( "UTF-8", "CP1252" ) );
            if (is_object($debug_object)) {$debug_object->debugLog(2, 'mb_detect found: ' . $charset);}

            // and if this doesn't work...  then we need to just wrongheadedly assume it's UTF-8 so that we can move on - cause this will usually give us most of what we need...
            if ($charset === false)
            {
                if (is_object($debug_object)) {$debug_object->debugLog(2, 'since mb_detect failed - using default of utf-8');}
                $charset = 'UTF-8';
            }
        }

        // Since CP1252 is a superset, if we get one of it's subsets, we want it instead.
        if ((strtolower($charset) == strtolower('ISO-8859-1')) || (strtolower($charset) == strtolower('Latin1')) || (strtolower($charset) == strtolower('Latin-1')))
        {
            if (is_object($debug_object)) {$debug_object->debugLog(2, 'replacing ' . $charset . ' with CP1252 as its a superset');}
            $charset = 'CP1252';
        }

        if (is_object($debug_object)) {$debug_object->debugLog(1, 'EXIT - ' . $charset);}

        return $this->_charset = $charset;
    }

    // read tag info
    protected function read_tag()
    {
        if ($this->char!=='<')
        {
            $this->root->_[HDOM_INFO_END] = $this->cursor;
            return false;
        }
        $begin_tag_pos = $this->pos;
        $this->char = (++$this->pos<$this->size) ? $this->doc[$this->pos] : null; // next

        // end tag
        if ($this->char==='/')
        {
            $this->char = (++$this->pos<$this->size) ? $this->doc[$this->pos] : null; // next
            // This represents the change in the simple_html_dom trunk from revision 180 to 181.
            // $this->skip($this->token_blank_t);
            $this->skip($this->token_blank);
            $tag = $this->copy_until_char('>');

            // skip attributes in end tag
            if (($pos = strpos($tag, ' '))!==false)
                $tag = substr($tag, 0, $pos);

            $parent_lower = strtolower($this->parent->tag);
            $tag_lower = strtolower($tag);

            if ($parent_lower!==$tag_lower)
            {
                if (isset($this->optional_closing_tags[$parent_lower]) && isset($this->block_tags[$tag_lower]))
                {
                    $this->parent->_[HDOM_INFO_END] = 0;
                    $org_parent = $this->parent;

                    while (($this->parent->parent) && strtolower($this->parent->tag)!==$tag_lower)
                        $this->parent = $this->parent->parent;

                    if (strtolower($this->parent->tag)!==$tag_lower) {
                        $this->parent = $org_parent; // restore origonal parent
                        if ($this->parent->parent) $this->parent = $this->parent->parent;
                        $this->parent->_[HDOM_INFO_END] = $this->cursor;
                        return $this->as_text_node($tag);
                    }
                }
                else if (($this->parent->parent) && isset($this->block_tags[$tag_lower]))
                {
                    $this->parent->_[HDOM_INFO_END] = 0;
                    $org_parent = $this->parent;

                    while (($this->parent->parent) && strtolower($this->parent->tag)!==$tag_lower)
                        $this->parent = $this->parent->parent;

                    if (strtolower($this->parent->tag)!==$tag_lower)
                    {
                        $this->parent = $org_parent; // restore origonal parent
                        $this->parent->_[HDOM_INFO_END] = $this->cursor;
                        return $this->as_text_node($tag);
                    }
                }
                else if (($this->parent->parent) && strtolower($this->parent->parent->tag)===$tag_lower)
                {
                    $this->parent->_[HDOM_INFO_END] = 0;
                    $this->parent = $this->parent->parent;
                }
                else
                    return $this->as_text_node($tag);
            }

            $this->parent->_[HDOM_INFO_END] = $this->cursor;
            if ($this->parent->parent) $this->parent = $this->parent->parent;

            $this->char = (++$this->pos<$this->size) ? $this->doc[$this->pos] : null; // next
            return true;
        }

        $node = new simple_html_dom_node($this);
        $node->_[HDOM_INFO_BEGIN] = $this->cursor;
        ++$this->cursor;
        $tag = $this->copy_until($this->token_slash);
        $node->tag_start = $begin_tag_pos;

        // doctype, cdata & comments...
        if (isset($tag[0]) && $tag[0]==='!') {
            $node->_[HDOM_INFO_TEXT] = '<' . $tag . $this->copy_until_char('>');

            if (isset($tag[2]) && $tag[1]==='-' && $tag[2]==='-') {
                $node->nodetype = HDOM_TYPE_COMMENT;
                $node->tag = 'comment';
            } else {
                $node->nodetype = HDOM_TYPE_UNKNOWN;
                $node->tag = 'unknown';
            }
            if ($this->char==='>') $node->_[HDOM_INFO_TEXT].='>';
            $this->link_nodes($node, true);
            $this->char = (++$this->pos<$this->size) ? $this->doc[$this->pos] : null; // next
            return true;
        }

        // text
        if ($pos=strpos($tag, '<')!==false) {
            $tag = '<' . substr($tag, 0, -1);
            $node->_[HDOM_INFO_TEXT] = $tag;
            $this->link_nodes($node, false);
            $this->char = $this->doc[--$this->pos]; // prev
            return true;
        }

        if (!preg_match("/^[\w-:]+$/", $tag)) {
            $node->_[HDOM_INFO_TEXT] = '<' . $tag . $this->copy_until('<>');
            if ($this->char==='<') {
                $this->link_nodes($node, false);
                return true;
            }

            if ($this->char==='>') $node->_[HDOM_INFO_TEXT].='>';
            $this->link_nodes($node, false);
            $this->char = (++$this->pos<$this->size) ? $this->doc[$this->pos] : null; // next
            return true;
        }

        // begin tag
        $node->nodetype = HDOM_TYPE_ELEMENT;
        $tag_lower = strtolower($tag);
        $node->tag = ($this->lowercase) ? $tag_lower : $tag;

        // handle optional closing tags
        if (isset($this->optional_closing_tags[$tag_lower]) )
        {
            while (isset($this->optional_closing_tags[$tag_lower][strtolower($this->parent->tag)]))
            {
                $this->parent->_[HDOM_INFO_END] = 0;
                $this->parent = $this->parent->parent;
            }
            $node->parent = $this->parent;
        }

        $guard = 0; // prevent infinity loop
        $space = array($this->copy_skip($this->token_blank), '', '');

        // attributes
        do
        {
            if ($this->char!==null && $space[0]==='')
            {
                break;
            }
            $name = $this->copy_until($this->token_equal);
            if ($guard===$this->pos)
            {
                $this->char = (++$this->pos<$this->size) ? $this->doc[$this->pos] : null; // next
                continue;
            }
            $guard = $this->pos;

            // handle endless '<'
            if ($this->pos>=$this->size-1 && $this->char!=='>') {
                $node->nodetype = HDOM_TYPE_TEXT;
                $node->_[HDOM_INFO_END] = 0;
                $node->_[HDOM_INFO_TEXT] = '<'.$tag . $space[0] . $name;
                $node->tag = 'text';
                $this->link_nodes($node, false);
                return true;
            }

            // handle mismatch '<'
            if ($this->doc[$this->pos-1]=='<') {
                $node->nodetype = HDOM_TYPE_TEXT;
                $node->tag = 'text';
                $node->attr = array();
                $node->_[HDOM_INFO_END] = 0;
                $node->_[HDOM_INFO_TEXT] = substr($this->doc, $begin_tag_pos, $this->pos-$begin_tag_pos-1);
                $this->pos -= 2;
                $this->char = (++$this->pos<$this->size) ? $this->doc[$this->pos] : null; // next
                $this->link_nodes($node, false);
                return true;
            }

            if ($name!=='/' && $name!=='') {
                $space[1] = $this->copy_skip($this->token_blank);
                $name = $this->restore_noise($name);
                if ($this->lowercase) $name = strtolower($name);
                if ($this->char==='=') {
                    $this->char = (++$this->pos<$this->size) ? $this->doc[$this->pos] : null; // next
                    $this->parse_attr($node, $name, $space);
                }
                else {
                    //no value attr: nowrap, checked selected...
                    $node->_[HDOM_INFO_QUOTE][] = HDOM_QUOTE_NO;
                    $node->attr[$name] = true;
                    if ($this->char!='>') $this->char = $this->doc[--$this->pos]; // prev
                }
                $node->_[HDOM_INFO_SPACE][] = $space;
                $space = array($this->copy_skip($this->token_blank), '', '');
            }
            else
                break;
        } while ($this->char!=='>' && $this->char!=='/');

        $this->link_nodes($node, true);
        $node->_[HDOM_INFO_ENDSPACE] = $space[0];

        // check self closing
        if ($this->copy_until_char_escape('>')==='/')
        {
            $node->_[HDOM_INFO_ENDSPACE] .= '/';
            $node->_[HDOM_INFO_END] = 0;
        }
        else
        {
            // reset parent
            if (!isset($this->self_closing_tags[strtolower($node->tag)])) $this->parent = $node;
        }
        $this->char = (++$this->pos<$this->size) ? $this->doc[$this->pos] : null; // next

        // If it's a BR tag, we need to set it's text to the default text.
        // This way when we see it in plaintext, we can generate formatting that the user wants.
        // since a br tag never has sub nodes, this works well.
        if ($node->tag == "br")
        {
            $node->_[HDOM_INFO_INNER] = $this->default_br_text;
        }

        return true;
    }

    // parse attributes
    protected function parse_attr($node, $name, &$space)
    {
        // Per sourceforge: http://sourceforge.net/tracker/?func=detail&aid=3061408&group_id=218559&atid=1044037
        // If the attribute is already defined inside a tag, only pay atetntion to the first one as opposed to the last one.
        if (isset($node->attr[$name]))
        {
            return;
        }

        $space[2] = $this->copy_skip($this->token_blank);
        switch ($this->char) {
            case '"':
                $node->_[HDOM_INFO_QUOTE][] = HDOM_QUOTE_DOUBLE;
                $this->char = (++$this->pos<$this->size) ? $this->doc[$this->pos] : null; // next
                $node->attr[$name] = $this->restore_noise($this->copy_until_char_escape('"'));
                $this->char = (++$this->pos<$this->size) ? $this->doc[$this->pos] : null; // next
                break;
            case '\'':
                $node->_[HDOM_INFO_QUOTE][] = HDOM_QUOTE_SINGLE;
                $this->char = (++$this->pos<$this->size) ? $this->doc[$this->pos] : null; // next
                $node->attr[$name] = $this->restore_noise($this->copy_until_char_escape('\''));
                $this->char = (++$this->pos<$this->size) ? $this->doc[$this->pos] : null; // next
                break;
            default:
                $node->_[HDOM_INFO_QUOTE][] = HDOM_QUOTE_NO;
                $node->attr[$name] = $this->restore_noise($this->copy_until($this->token_attr));
        }
        // PaperG: Attributes should not have \r or \n in them, that counts as html whitespace.
        $node->attr[$name] = str_replace("\r", "", $node->attr[$name]);
        $node->attr[$name] = str_replace("\n", "", $node->attr[$name]);
        // PaperG: If this is a "class" selector, lets get rid of the preceeding and trailing space since some people leave it in the multi class case.
        if ($name == "class") {
            $node->attr[$name] = trim($node->attr[$name]);
        }
    }

    // link node's parent
    protected function link_nodes(&$node, $is_child)
    {
        $node->parent = $this->parent;
        $this->parent->nodes[] = $node;
        if ($is_child)
        {
            $this->parent->children[] = $node;
        }
    }

    // as a text node
    protected function as_text_node($tag)
    {
        $node = new simple_html_dom_node($this);
        ++$this->cursor;
        $node->_[HDOM_INFO_TEXT] = '</' . $tag . '>';
        $this->link_nodes($node, false);
        $this->char = (++$this->pos<$this->size) ? $this->doc[$this->pos] : null; // next
        return true;
    }

    protected function skip($chars)
    {
        $this->pos += strspn($this->doc, $chars, $this->pos);
        $this->char = ($this->pos<$this->size) ? $this->doc[$this->pos] : null; // next
    }

    protected function copy_skip($chars)
    {
        $pos = $this->pos;
        $len = strspn($this->doc, $chars, $pos);
        $this->pos += $len;
        $this->char = ($this->pos<$this->size) ? $this->doc[$this->pos] : null; // next
        if ($len===0) return '';
        return substr($this->doc, $pos, $len);
    }

    protected function copy_until($chars)
    {
        $pos = $this->pos;
        $len = strcspn($this->doc, $chars, $pos);
        $this->pos += $len;
        $this->char = ($this->pos<$this->size) ? $this->doc[$this->pos] : null; // next
        return substr($this->doc, $pos, $len);
    }

    protected function copy_until_char($char)
    {
        if ($this->char===null) return '';

        if (($pos = strpos($this->doc, $char, $this->pos))===false) {
            $ret = substr($this->doc, $this->pos, $this->size-$this->pos);
            $this->char = null;
            $this->pos = $this->size;
            return $ret;
        }

        if ($pos===$this->pos) return '';
        $pos_old = $this->pos;
        $this->char = $this->doc[$pos];
        $this->pos = $pos;
        return substr($this->doc, $pos_old, $pos-$pos_old);
    }

    protected function copy_until_char_escape($char)
    {
        if ($this->char===null) return '';

        $start = $this->pos;
        while (1)
        {
            if (($pos = strpos($this->doc, $char, $start))===false)
            {
                $ret = substr($this->doc, $this->pos, $this->size-$this->pos);
                $this->char = null;
                $this->pos = $this->size;
                return $ret;
            }

            if ($pos===$this->pos) return '';

            if ($this->doc[$pos-1]==='\\') {
                $start = $pos+1;
                continue;
            }

            $pos_old = $this->pos;
            $this->char = $this->doc[$pos];
            $this->pos = $pos;
            return substr($this->doc, $pos_old, $pos-$pos_old);
        }
    }

    // remove noise from html content
    // save the noise in the $this->noise array.
    protected function remove_noise($pattern, $remove_tag=false)
    {
        global $debug_object;
        if (is_object($debug_object)) { $debug_object->debugLogEntry(1); }

        $count = preg_match_all($pattern, $this->doc, $matches, PREG_SET_ORDER|PREG_OFFSET_CAPTURE);

        for ($i=$count-1; $i>-1; --$i)
        {
            $key = '___noise___'.sprintf('% 5d', count($this->noise)+1000);
            if (is_object($debug_object)) { $debug_object->debugLog(2, 'key is: ' . $key); }
            $idx = ($remove_tag) ? 0 : 1;
            $this->noise[$key] = $matches[$i][$idx][0];
            $this->doc = substr_replace($this->doc, $key, $matches[$i][$idx][1], strlen($matches[$i][$idx][0]));
        }

        // reset the length of content
        $this->size = strlen($this->doc);
        if ($this->size>0)
        {
            $this->char = $this->doc[0];
        }
    }

    // restore noise to html content
    function restore_noise($text)
    {
        global $debug_object;
        if (is_object($debug_object)) { $debug_object->debugLogEntry(1); }

        while (($pos=strpos($text, '___noise___'))!==false)
        {
            // Sometimes there is a broken piece of markup, and we don't GET the pos+11 etc... token which indicates a problem outside of us...
            if (strlen($text) > $pos+15)
            {
                $key = '___noise___'.$text[$pos+11].$text[$pos+12].$text[$pos+13].$text[$pos+14].$text[$pos+15];
                if (is_object($debug_object)) { $debug_object->debugLog(2, 'located key of: ' . $key); }

                if (isset($this->noise[$key]))
                {
                    $text = substr($text, 0, $pos).$this->noise[$key].substr($text, $pos+16);
                }
                else
                {
                    // do this to prevent an infinite loop.
                    $text = substr($text, 0, $pos).'UNDEFINED NOISE FOR KEY: '.$key . substr($text, $pos+16);
                }
            }
            else
            {
                // There is no valid key being given back to us... We must get rid of the ___noise___ or we will have a problem.
                $text = substr($text, 0, $pos).'NO NUMERIC NOISE KEY' . substr($text, $pos+11);
            }
        }
        return $text;
    }

    // Sometimes we NEED one of the noise elements.
    function search_noise($text)
    {
        global $debug_object;
        if (is_object($debug_object)) { $debug_object->debugLogEntry(1); }

        foreach($this->noise as $noiseElement)
        {
            if (strpos($noiseElement, $text)!==false)
            {
                return $noiseElement;
            }
        }
    }
    function __toString()
    {
        return $this->root->innertext();
    }

    function __get($name)
    {
        switch ($name)
        {
            case 'outertext':
                return $this->root->innertext();
            case 'innertext':
                return $this->root->innertext();
            case 'plaintext':
                return $this->root->text();
            case 'charset':
                return $this->_charset;
            case 'target_charset':
                return $this->_target_charset;
        }
    }

    // camel naming conventions
    function childNodes($idx=-1) {return $this->root->childNodes($idx);}
    function firstChild() {return $this->root->first_child();}
    function lastChild() {return $this->root->last_child();}
    function createElement($name, $value=null) {return @str_get_html("<$name>$value</$name>")->first_child();}
    function createTextNode($value) {return @end(str_get_html($value)->nodes);}
    function getElementById($id) {return $this->find("#$id", 0);}
    function getElementsById($id, $idx=null) {return $this->find("#$id", $idx);}
    function getElementByTagName($name) {return $this->find($name, 0);}
    function getElementsByTagName($name, $idx=-1) {return $this->find($name, $idx);}
    function loadFile() {$args = func_get_args();$this->load_file($args);}
}

?>
 
Sorry for the long post just wanted to be thorough....
 
Last edited by a moderator:
evilside said:
LOL! People paranoid of code.
Click to expand...
lol no one is paranoid....code can be good or bad....just didn't see the need for it since the bot still functions perfectly without it....

anyways thanks for your GREAT input!!!
 
Last edited by a moderator:
Crazy EBW said:
Well you're saying the one that works best is the one that completes checkout. When in reality, it doesn't matter...isn't that OBVIOUS?
Click to expand...

A person with an average Internet connection will check out faster with a one click bot compared to someone doing it manually.
 
Shuttleworth-Not sure if this dude stole your program and is basically selling it in the bay for $10.



Saw his ad on craigslist and either he came up with the same exact program as you or he jacked yours. Just letting it be known.
 
memphissfinest said:
PEOPLE DON'T REALIZE HAVING A BOT JUST GIVES YOU A BETTER CHANCE (EVEN LESS NOW WITH MORE PEOPLE WHO HAVE IT), THE DECIDING FACTOR WILL ALWAYS BE YOUR INTERNET CONNECTION. I'VE CLOCKED BOTS FROM 1 SECOND TO 10+ SECONDS DEPENDING ON INTERNET CONNECTION. I'VE SEEN THEM FAIL AT GRABBING RELEASES BECAUSE THE BOT WAS HOOKED UP TO A SLOW CONNECTION AND THIS WAS BEFORE BOTS WERE EVEN PUBLICLY KNOWN (I ACTUALLY OUTCLICKED IT MANUALLY).
Click to expand...
This is so true. I got my All Star Barkleys on my home connection and the Phoenix Suns Foams on a Starbucks connection from Nikestore without even using the program. The programs help, but it still depends on your connection.
 
turbmeister32 said:
bought 3 bots and i got scammed on all 3 . i tried to email the sellers and they just ignore them. Only use a bot unless you can make it yourself or you have a good friend thats good at software developing .wasted a total of $150 , could of just bought a new pair of kickz. 
Click to expand...
smh this is what's wrong with the shoe game.  Their is no reason for us to have to be spending money on bots just to  buy some basketball shoes.   Nike needs to fix this.   Either produce more of the product or make everything a raffle system with some transparency so we could see that the raffles aren't rigged
 
turbmeister32 said:
bought 3 bots and i got scammed on all 3 . i tried to email the sellers and they just ignore them. Only use a bot unless you can make it yourself or you have a good friend thats good at software developing .wasted a total of $150 , could of just bought a new pair of kickz. 
Click to expand...

thirst levels need to be kept under control b
 
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