If And Else.......

[arunpatal]

This is my if else statement....

But it dose not show $codes1

 

Is something wrong with it???

 

<?php
if(isset($codes3)) {
echo"<br/><div id='codedisplay_box' style='overflow: auto;'><code><xmp> $codes3</xmp></code></div><br/>";
} else {
   echo"<div id='codedisplay_box' style='overflow: auto;'><code><xmp>$codes1</xmp></code></div>";
}
?>

[requinix]

Apparently so, since it doesn't do what you want it to do.

 

If the $codes1 string isn't being shown then isset($codes3). If the string is being shown and that value is empty then, well, that value is empty.

[cyberRobot]

Did you try using something like var_dump() to see what $codes1 and $codes3 actually contain?

http://php.net/manual/en/function.var-dump.php

[Jessica]

You need to start using descriptive variable names.

[MDCode]

Just because $codes3 isn't set, doesn't mean that $codes1 is set. There's no way to tell by that snippet you've shown.