debugging - Please help me fix this PHP while statement -


the script below supposed end when "best match" found in string, though know found script keeps on running. please me fix error. 

$end = "1"; while ($end != 2) { foreach($anchors $a) {      $i = $i + 1;     $text = $a->nodevalue;     $href = $a->getattribute('href');           //if ($i<80) {     //if (strpos($item, ".$array.") == false) {       //}       if (strpos($text, "best match") == true) { $end = "2"; }    if (strpos($text, "by owner") === false) {        if (strpos($text, "map") === false) {    if ($i > 17) {       echo "<a href =' ".$href." '>".$text."</a><br/>";  }    }     }      }         //$str = file_get_contents($href); //$result = (substr_count(strip_tags($str),"ipod")); //echo ($result);    }

in strpos, you're comparing true, , wrong.
also, in thas if statement should break foreach , while loop.

this right code:

<?php  while ($end != 2) {    foreach($anchors $a) {     $text = $a->nodevalue;     $href = $a->getattribute('href');      if (strpos($text, "best match") !== false) {       $end = "2";        break 2;     }      if (strpos($text, "by owner") === false) {       if (strpos($text, "map") === false) {         if ($i > 17) {           echo "<a href =' ".$href." '>".$text."</a><br/>";         }       }     }   } }

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