php '===' operator
<p>I have code as </p>

<p><code>
$url = $_GET['q'];
$string = "search_text";
$pos = strpos($url,$string);
</code></p>

<p>then i use the following to check for the presence of the search_text in the url . If it is present, I want it to hide the html fields
<code>
if($pos!==true){
  //generate html elements
}
</code></p>

<p>However it does not work. Basically all i want to do is hide certain html elements when search_text is present in url using the <code>'==='</code> operator for comparing the $pos generated during strpos operation</p>
