idnum2itemdesctable - ^COLOUR

[Sunzuke]

Hello (:

 

does anyone know the preg_replace to replace the ^ colors in the item descriptions with their actual html code?

 

eg. ^000000 to <font color='^000000'> (Pls no str_replaces ._.)

 

is someone so kind to tell me?

[Digos]

This one should do the trick:

	$data="10000#Lorem ipsum dolor sit amet, ^AAaAaAconsectetur adipisicing 
elit, sed do^000000 eiusmod tempor incididunt ut labore.#
10001#Lorem ipsum dolor sit amet, ^AAbbCCconsectetur ^000000adipisicing elit, sed do eiusmod tempor incididunt ut labore.#
10002#Lorem ipsum dolor sit amet, consectetur ^0000FFBadipisicing
^000000 elit, sed do eiusmod tempor incididunt ut labore.#
10003#Lorem ipsum dolor sit amet,
consectetur adipisicing elit, sed do eiusmod tempor
incididunt ut labore.#
10004#Lorem ipsum dolor sit amet, consectetur adipisicing elit, ^FF0000sed do 
eiusmod tempor incididunt ut labore.^000000#
10005#Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do 
eiusmod tempor ^4323BCi^000000ncididunt ut labore.#";	

	function preg_callback($match = array()) {
		// inner text
		$string = $match[2];
		// get the hex color
		preg_match("/\^([a-fA-F0-9]){6}/", $match[0], $matches);
		// remove the first ^
		$color = ltrim($matches[0],"^");
		// html format
		return "<span style=\"color: #".$color.";\">".$string."</span>";
	}
	
	$data = preg_replace_callback("/\^([a-fA-F0-9]){6}(.*?)\^([a-fA-F0-9]){6}/s",'preg_callback', $data);
	
	echo "<pre>".print_r($data,1)."</pre>";

Output:

 

10000#Lorem ipsum dolor sit amet, consectetur adipisicing 

elit, sed do eiusmod tempor incididunt ut labore.#

10001#Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore.#

10002#Lorem ipsum dolor sit amet, consectetur Badipisicing

 elit, sed do eiusmod tempor incididunt ut labore.#

10003#Lorem ipsum dolor sit amet,

consectetur adipisicing elit, sed do eiusmod tempor

incididunt ut labore.#

10004#Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do 

eiusmod tempor incididunt ut labore.#

10005#Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do 

eiusmod tempor incididunt ut labore.#

 

Edited July 10, 2013 by Digos