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- - Quick PHP Question (https://gfy.com/showthread.php?t=405882)

dodger21

12-20-2004 05:57 PM

Quick PHP Question

How can I check to see if a PHP tag has a blank string?

PHP Code:


		
			
if ({_tag_}hahahaha"")

isn't working.

I keep receiving

Parse error: parse error, expecting `'(''

Tried

PHP Code:


		
			
if (({_tag_})hahahaha"") too. Same result]

dodger21

12-20-2004 05:59 PM

ugh fucking hahahahaha bullshit

margarita

12-21-2004 01:49 AM

:eek7 :eek7 :eek7

fuzebox

12-21-2004 02:44 AM

Err, going to need an un-butchered version of the code to offer any advice :(

SilverTab

12-21-2004 02:51 AM

Quote:

Originally posted by fuzebox
Err, going to need an un-butchered version of the code to offer any advice :(

yup...cause php tag and blank string?? not sure what you're talking about LOL

it's easy to check if a variable is an empty string...not sure what you mean with all these hahaha though

fuzebox

12-21-2004 02:55 AM

Quote:

Originally posted by SilverTab
not sure what you mean with all these hahaha though

GFY is replacing chunks of his post with "haha" to prevent hostile javascript.

Repetitive Monkey

12-21-2004 02:57 AM

Like so: if($string= ="")

Or so: if(strlen($string)<1)

Or so: if(!isset($string))

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