public static function getPr($url) {
if (!preg_match('/^(http:\/\/)([^\/]+)/i', $url)) {
$url='http://' . $url;
}
return getpr($url);
}
function getrobotmeg($referurl, $sourcehtml)
{
//global $_SCONFIG;
$searchcursory = array("/\\<(script|style|textarea)[^\\>]*?\\>.*?\\<\\/(\\1)\\>/si", "#<!--([\\s\\S]*?)-->#si", "/\\<!*(--|doctype|html|head|meta|link|body)[^\\>]*?\\>/si", "/<\\/(html|head|meta|link|body)\\>/si", "/([\r\n])\\s+/", '#<(table|div|p|span)[^>]*?display:\\s*none[^>]*?>.*?</(\\1)>#si', "/\\<(table|div)[^\\>]*?\\>/si", "/\\<\\/(table|div)\\>/si");
$replacecursory = array("", "", "", "", "\\1", '', "\n\n###table div explode###\n\n", "\n\n###table div explode###\n\n");
$searchaborative = array("/\\<(iframe)[^\\>]*?\\>.*?\\<\\/(\\1)\\>/si", "/\\<[\\/\\!]*?[^\\<\\>]*?\\>/si", "/\t/", "/[\r\n]+/", "/(^[\r\n]|[\r\n]\$)+/", "/&(quot|#34);/i", "/&(amp|#38);/i", "/&(lt|#60);/i", "/&(gt|#62);/i", "/&(nbsp|#160|\t);/i", "/&(iexcl|#161);/i", "/&(cent|#162);/i", "/&(pound|#163);/i", "/&(copy|#169);/i", "/&#(\\d+);/e");
$replaceaborative = array("", "", "", "\n", "", "\"", "&", "<", ">", " ", chr(161), chr(162), chr(163), chr(169), "chr(\\1)");
$arrayrobotmeg = array();
$sourcetext = getimageurl($referurl, preg_replace($searchcursory, $replacecursory, $sourcehtml));
$arraysource = explode("\n\n###table div explode###\n\n", $sourcetext);
//mb_regex_encoding('utf-8');
$arraycell = array();
foreach ($arraysource as $value) {
$cell = array('code' => $value, 'text' => preg_replace("/[\n\r\\s]*?/is", "", preg_replace($searchaborative, $replaceaborative, $value)), 'pr' => 0, 'title' => '', 'process' => '');
if ($cell['text'] != '') {
$arraycell[] = getpr($cell, $searchaborative, $replaceaborative);
}
}
$arraysubject = $arraymessage = array();
$leachsubject = $leachmessage = '';
foreach ($arraycell as $value) {
if ($value['title'] == 'title') {
$arraysubject[] = $value;
} elseif ($value['pr'] >= 0) {
$arraymessage[] = $value['code'];
}
}
$pr = '';
foreach ($arraysubject as $value) {
if ($pr < $value['pr'] || empty($pr)) {
$leachsubject = $value['text'];
}
$pr = $value['pr'];
}
$leachmessage = preg_replace("/\\<(p|br)[^\\>]*?\\>/si", "\n", implode("\n", $arraymessage));
$arraymessage = explode("\n", preg_replace($searchaborative, $replaceaborative, $leachmessage));
$leachmessage = '';
foreach ($arraymessage as $value) {
$value = preg_replace('/^(\\s| |\\x{3000})+/u', '', $value);
if (trim($value) != '') {
$leachmessage .= "<p style=\"text-indent:2em\">" . trim($value) . "</p>";
}
}
$arrayrobotmeg['leachsubject'] = $leachsubject;
$arrayrobotmeg['leachmessage'] = $leachmessage;
return $leachmessage;
}
function getPageRank($url, $width = 40, $method = 'style')
{
if (!preg_match('/^(http:\\/\\/)?([^\\/]+)/i', $url)) {
$url = 'http://' . $url;
}
$pr = getpr($url);
$pagerank = "PageRank: {$pr}/10";
//The (old) image method
if ($method == 'image') {
$prpos = $width * $pr / 10;
$prneg = $width - $prpos;
$html = '<img src="http://www.google.com/images/pos.gif" width=' . $prpos . ' height=4 border=0 alt="' . $pagerank . '"><img src="http://www.google.com/images/neg.gif" width=' . $prneg . ' height=4 border=0 alt="' . $pagerank . '">';
}
//The pre-styled method
if ($method == 'style') {
$prpercent = 100 * $pr / 10;
$html = '<div style="position: relative; width: ' . $width . 'px; padding: 0; background: #D9D9D9;"><strong style="width: ' . $prpercent . '%; display: block; position: relative; background: #5EAA5E; text-align: center; color: #333; height: 4px; line-height: 4px;"><span></span></strong></div>';
}
$out = '<a href="' . $url . '" title="' . $pagerank . '">' . $html . '</a>';
return $out . " PageRank = " . $pr . " /10<br>";
}
function getrobotmessage($sourcehtml, $referurl, $robotlevel = 1)
{
global $_SCONFIG;
$searchcursory = array("/\\<(script|style|textarea)[^\\>]*?\\>.*?\\<\\/(\\1)\\>/si", "/\\<!*(--|doctype|html|head|meta|link|body)[^\\>]*?\\>/si", "/<\\/(html|head|meta|link|body)\\>/si", "/([\r\n])\\s+/", "/\\<(table|div)[^\\>]*?\\>/si", "/\\<\\/(table|div)\\>/si");
$replacecursory = array("", "", "", "\\1", "\n\n###table div explode###\n\n", "\n\n###table div explode###\n\n");
$searchaborative = array("/\\<(iframe)[^\\>]*?\\>.*?\\<\\/(\\1)\\>/si", "/\\<[\\/\\!]*?[^\\<\\>]*?\\>/si", "/\t/", "/[\r\n]+/", "/(^[\r\n]|[\r\n]\$)+/", "/&(quot|#34);/i", "/&(amp|#38);/i", "/&(lt|#60);/i", "/&(gt|#62);/i", "/&(nbsp|#160|\t);/i", "/&(iexcl|#161);/i", "/&(cent|#162);/i", "/&(pound|#163);/i", "/&(copy|#169);/i", "/&#(\\d+);/e");
$replaceaborative = array("", "", "", "\n", "", "\"", "&", "<", ">", " ", chr(161), chr(162), chr(163), chr(169), "chr(\\1)");
$arrayrobotmeg = array();
$sourcetext = replaceimageurl($referurl, preg_replace($searchcursory, $replacecursory, $sourcehtml));
$arraysource = explode("\n\n###table div explode###\n\n", $sourcetext);
$arraycell = array();
foreach ($arraysource as $value) {
$cell = array('code' => $value, 'text' => preg_replace("/[\n\r\\s]*?/is", "", preg_replace($searchaborative, $replaceaborative, $value)), 'pr' => 0, 'title' => '', 'process' => '');
if ($cell['text'] != '') {
if ($robotlevel == 2) {
$arraycell[] = getpr($cell, $searchaborative, $replaceaborative);
} else {
$arraycell[] = $cell;
}
}
}
$arraysubject = $arraymessage = array();
$leachsubject = $leachmessage = '';
foreach ($arraycell as $value) {
if ($value['title'] == 'title') {
$arraysubject[] = $value;
} elseif ($value['pr'] >= 0) {
$arraymessage[] = $value['code'];
}
}
$pr = '';
foreach ($arraysubject as $value) {
if ($pr < $value['pr'] || empty($pr)) {
$leachsubject = $value['text'];
}
$pr = $value['pr'];
}
$leachmessage = preg_replace("/\\<(p|br)[^\\>]*?\\>/si", "\n", implode("\n", $arraymessage));
$arraymessage = explode("\n", preg_replace($searchaborative, $replaceaborative, $leachmessage));
$leachmessage = '';
foreach ($arraymessage as $value) {
if (trim($value) != '') {
$leachmessage .= "<p>" . trim($value) . "</p>\n";
}
}
$arrayrobotmeg['leachsubject'] = $leachsubject;
$arrayrobotmeg['leachmessage'] = $leachmessage;
return $arrayrobotmeg;
}
function getPageRank($url)
{
if (preg_match('/^(http:\\/\\/)?([^\\/]+)/i', $url) == 0) {
$url = 'http://' . $url;
}
$pr = getpr($url);
return $pr;
}
