Multiple echos with strstr not works o.o

Discussion in 'PHP' started by thesurface, Jun 27, 2012.

0
  1. #1
    Why i dont get output okok in bellow example ?

    <?php
$site = "wp_cont|jqu";
if (strstr($site, "wp_cont") == TRUE) {
    $x = "ok";
}
if(strstr($site, "jqu") == TRUE) {
    $x = "ok";
}
echo $x;
    PHP:

     
    thesurface, Jun 27, 2012 IP
  2. akhileshbc

    akhileshbc Active Member

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    #2
    Because, when the second if condition matches, it would overwrite the $x variable. If you used the concatenation, it would have worked:
    
<?php
$site = "wp_cont|jqu";
if (strstr($site, "wp_cont") == TRUE) {
    $x = "ok";
}
if(strstr($site, "jqu") == TRUE) {
    $x .= "ok";
}
echo $x;
    PHP:
    See that dot(.) operator used in the above code.
     
    Last edited: Jun 27, 2012
    akhileshbc, Jun 27, 2012 IP