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<?php//---- Href Element Syntax Start ----
 $hrefTag = array();
 $hrefTag[0] = "<a";
 $hrefTag[1] = "href";
 $hrefTag[2] = "=";
 $hrefTag[3] = ">";
 $hrefTagCountStart = 0;
 $hrefTagCountFinal = count($hrefTag);
 $hrefTagLengthStart = 0;
 $hrefTagLengthFinal = strlen($hrefTag[0]);
 $hrefTagPointer =& $hrefTag[0];
 //---- Href Element Syntax End ----
 
 //---- Image Element Syntax Start ----
 $imgTag = array();
 $imgTag[0] = "<img";
 $imgTag[1] = "src";
 $imgTag[2] = "=";
 $imgTag[3] = ">";
 $imgTagCountStart = 0;
 $imgTagCountFinal = count($imgTag);
 $imgTagLengthStart = 0;
 $imgTagLengthFinal = strlen($imgTag[0]);
 $imgTagPointer =& $imgTag[0];
 //---- Image Element Syntax End ----
 
 //---- Valid Domain Start -----
 $Url_Extensions = array("asp","aspx","html","htm","php","php3","biz","com","edu","gov","info","int","jobs",
 "net","org","in","us","uk");
 //---- Valid Domain End -------
 
 //---- Valid File Extension Start ----
 $Document_Extensions = array("doc","pdf","ppt","txt");
 $Image_Extensions = array("gif","jpeg","jpg","png");
 //---- Valid File Extension End ------
 
 //---- Curl Parameters Start ----
 $crawlOptions = array(
 CURLOPT_RETURNTRANSFER => true,             // return web page
 CURLOPT_HEADER         => false,            // don't return headers
 CURLOPT_FOLLOWLOCATION => true,             // follow redirects
 CURLOPT_ENCODING       => "",               // handle all encodings
 CURLOPT_USERAGENT      => "samplebot",            // who am i
 CURLOPT_AUTOREFERER    => true,             // set referer on redirect
 CURLOPT_CONNECTTIMEOUT => 120,              // timeout on connect
 CURLOPT_TIMEOUT        => 120,              // timeout on response
 CURLOPT_MAXREDIRS      => 0,               // stop after 10 redirects
 );
 //---- Curl Parameters End ------
 ?>
 
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