Quick PHP Question - GoFuckYourself.com

dodger21 · 12-20-2004, 05:57 PM

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

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))

12-20-2004, 05:57 PM	#1
dodger21 Confirmed User Join Date: Jan 2003 Location: Los Angeles Posts: 2,680	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]` __________________ icq: 237055440 Last edited by dodger21; 12-20-2004 at 05:59 PM..

12-20-2004, 05:59 PM	#2
dodger21 Confirmed User Join Date: Jan 2003 Location: Los Angeles Posts: 2,680	ugh fucking hahahahaha bullshit __________________ icq: 237055440

12-21-2004, 01:49 AM	#3
margarita Confirmed User Join Date: Jun 2003 Posts: 917	__________________ Check out my favourite kinky sponsor and must-have tool Nifty Stats

12-21-2004, 02:44 AM	#4
fuzebox making it rain Industry Role: Join Date: Oct 2003 Location: seattle Posts: 22,119	Err, going to need an un-butchered version of the code to offer any advice

12-21-2004, 02:57 AM	#7
Repetitive Monkey Confirmed User Join Date: Feb 2004 Posts: 3,505	Like so: if($string= ="") Or so: if(strlen($string)<1) Or so: if(!isset($string))