vb.org Archive - Anyone have a html stripper in php?

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joor	12-11-2002 11:40 PM

Anyone have a html stripper in php?

I am looking for a regular expressions function that will strip the html when I pass a variable through it. I have one for asp, but I am just making my move over to php and google has not turned one up. Just hoping that someone may have one laying around. TIA

DrkFusion

12-12-2002 07:24 PM

Strip?

Xenon

12-12-2002 07:25 PM

hmm, are you talking bout the htmlspecialchars function?

Logician

12-19-2002 11:16 AM

PHP Code:


		
			
$string = strip_tags($string);

Dean C

12-19-2002 11:41 AM

I had a look at what "strip_tags" does and i don't quite understand..

If you assign a variable which is html does it strip the html from the variable?

- miSt

Dean C

12-19-2002 11:41 AM

So would this work?

PHP Code:


		
			
$mist = <b>Mist</b>

$mist = strip_tags($mist);

nsr81

12-19-2002 11:55 AM

No, but this will :D

PHP Code:


		
			
$mist = "<b>Mist</b>";

$mist = strip_tags($mist);

Dean C

12-19-2002 11:59 AM

ahhh but why the quotes?

I was once told quotes aren't needed when assigning a variable?

- miSt

Velocd

12-19-2002 12:52 PM

Quotes are needed in variables that contain strings which include spaces in them, characters such as the exclamation mark that could conflict with code syntax, or HTML, javascript, etc.

Will work:

PHP Code:


		
			
$string = "hello world";



or



$string = helloworld;



or



$string = 12342342345345;

Wont work:

PHP Code:


		
			
$string = hello world;



or



$string = 32423 234234;



or



$string = <b>helloworld</b>;



or



$string = helloworld!!!;

Dean C

12-19-2002 01:34 PM

ahhh thanks for explaining it to me :)!

- miSt

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