phpBB.de

Code: Alles auswählen

function bbencode_second_pass_css($text, $uid, $bbcode_tpl)
{
	global $lang;

	$code_start_html = $bbcode_tpl['css_open'];
	$code_end_html =  $bbcode_tpl['css_close'];

	// First, do all the 1st-level matches. These need an htmlspecialchars() run,
	// so they have to be handled differently.
	$match_count = preg_match_all("#\[css:1:$uid\](.*?)\[/css:1:$uid\]#si", $text, $matches);

	for ($i = 0; $i < $match_count; $i++)
	{
		$before_replace = $matches[1][$i];
		$after_replace = $matches[1][$i];
		$str = $after_replace;

		function cssHightlight($str){
			
			$tab = "   "; // left Tab width
			$str = htmlentities($str);
			$str = str_replace("\t", $tab, $str);
			
			$endText = "<pre>";
			
			// Kommentare
			$commentArr = split('\*/', $str);
			array_splice($commentArr, -1,1);
			for($x=0; $x<count($commentArr); $x++){
				$comm1 = split('/\*', $commentArr[$x]);
				$str = str_replace($comm1[1], "<code class='comment'>".$comm1[1]."</code>", $str);
			}
			
			// -------------
			$temp_arr = split('}',$str);
			array_splice($temp_arr,-1,1);
			
			for($i=0;$i<count($temp_arr);$i++){
				
				$temp1_arr = split('{',$temp_arr[$i]);  //split style name and property string
				$endText .= "<code class='attr'>".$temp1_arr[0]."</code><code class='klammer'>{</code>\n".$tab;
				
				if(strstr($temp1_arr[1],';')){
					$temp1_arr[1]=trim($temp1_arr[1]);
					if(strrpos($temp1_arr[1],";")==(strlen($temp1_arr[1])-1)){
						$temp1_arr[1]= substr($temp1_arr[1],0,strlen($temp1_arr[1])-1);
					}
					$temp2_arr = split(';',$temp1_arr[1]);	//split properties
					$prop_arr = array();
					for($j=0;$j<count($temp2_arr);$j++){
						$temp3_arr = split(':',$temp2_arr[$j]);		//split property name and value
						$endText .= "<code class='defined'>".$temp3_arr[0]."</code><code class='construct'>:</code>";
						$endText .= "<code class='value'>".$temp3_arr[1]."</code><code class='construct'>;</code>";
					}
				}
				$endText .= "\n<code class='klammer'>}</code>";
			}
			$endText = str_replace("/*", "<code class='comment'>/*</code>", $endText);	
			$endText = str_replace("*/", "<code class='comment'>*/</code>", $endText);
			return $endText."</pre>";
		}

		$str_to_match = "[css:1:$uid]" . $before_replace . "[/css:1:$uid]";

		$replacement = $code_start_html;
		$replacement .= cssHightlight($str);
		$replacement .= $code_end_html;

		$text = str_replace($str_to_match, $replacement, $text);
	}
		
	// Now, do all the non-first-level matches. These are simple.
	$text = str_replace("[css:$uid]", $code_start_html, $text);
	$text = str_replace("[/css:$uid]", $code_end_html, $text);

	return $text;

} // bbencode_second_pass_css()