character replaceing

[cmb]

all i want is for when their is a _ to be replaced with a space so i tried these and neither worked

<?php
$pmod = str_replace("_"," ",$p);
$pmod = preg_replace("_"," ",$p);
?>

so i was wondering if because this was in a while statement, is this the reason its not working, and if so how should i fix it (this is the while)

<?php
while ($z <= $w){
$p = $multi[$z];
        $pmod = str_replace("_"," ",$p);
echo "<a href='tag.php?tag=$p'" . $p . ">" . $pmod . "</a> ";
$z++;
}
?>

[trq]

Having it within a loop makes no difference. What is the issue you are having?

[cmb]

its not replacing the _ with a space

[trq]

Show us what is being output.

[cmb]

this is what its out putting

<a href='tag.php?tag=Ryan_S'Ryan_S>Ryan_S</a></div></div></li><li>

also i don't think this is important but i am using this in the gallerific jquery plugin

[trq]

That code could not possibly output those results.

 

OT, your echo line is making an invalid link, it should be:

 

echo "<a href='tag.php?tag=$p'>" . $pmod . "</a> ";

[cmb]

WOW im stupid i forgot that this was also in an if statement and i only corrected the one part instead of both thanks for the help