Regex - Historial de revisió

Marti a 20:09, 16 gen 2013

2013-01-16T20:09:51Z

← Versió més antiga		Revisió del 20:09, 16 gen 2013
Línia 1:		Línia 1:
	/text/ ~~Sensible a majuscules~~		/text/ Case sensible
	/text/i ~~Insensible a majuscules~~		/text/i Not Case sensible

	[^>] Any character except >		[^>] Any character except >
Línia 45:		Línia 45:
	</pre>		</pre>
	Example taken form here: http://esa.espai.de/Logica_client-logica		Example taken form here: http://esa.espai.de/Logica_client-logica



			Nice reference guide here: http://www.regular-expressions.info/reference.html

Marti a 20:06, 16 gen 2013

2013-01-16T20:06:14Z

← Versió més antiga		Revisió del 20:06, 16 gen 2013
Línia 1:		Línia 1:

	/text/ Sensible a majuscules		/text/ Sensible a majuscules
	/text/i Insensible a majuscules		/text/i Insensible a majuscules
Línia 9:		Línia 8:
	:[^:]: should be the same		:[^:]: should be the same

	() Exports data to $match[1], second () to $match[2]		() Exports data to $match[1], second () to $match[2] ...etc.
	$match[0] is everything		$match[0] is everything


			There are 11 characters with special meanings (have to be escaped with "\"):
			the opening square bracket [
			the backslash \
			the caret ^
			the dollar sign $
			the period or dot .
			the vertical bar or pipe symbol \|
			the question mark ?
			the asterisk or star *
			the plus sign +
			the opening round bracket (
			and the closing round bracket )


	<pre>		<pre>

Marti: Es crea la pàgina amb « /text/ Sensible a majuscules /text/i Insensible a majuscules [^>] Any character except > ? lazy search (as small as possible) :.+?: any amount of character bet...».

2013-01-16T20:03:49Z

Es crea la pàgina amb « /text/ Sensible a majuscules /text/i Insensible a majuscules [^>] Any character except > ? lazy search (as small as possible) :.+?: any amount of character bet...».

Pàgina nova

/text/ Sensible a majuscules
/text/i Insensible a majuscules

[^>] Any character except >
? lazy search (as small as possible)
:.+?: any amount of character between : and : (but at least one)
:.*?: any amount of character between : and : ("::" is ok)
:[^:]: should be the same

() Exports data to $match[1], second () to $match[2]
$match[0] is everything

<pre>
preg_match_all('/\[(.*?) (.*?)\].*?: (.*?);.*?idle=(.*?)% user=(.*?)% system=(.*?)% iowait=(.*?)%/i', $text, $match);

for ($i = 0; $i < count($match[1]); $i ++)
{
$file = "nagiossnap/" . $match[3][$i] . ".txt";
file_put_contents($file, $match[1][$i] . "\t" . $match[2][$i]. "\t" . $match[4][$i]. "\t" . $match[5][$i] . "\t" . $match[6][$i] . "\t" . $match[7][$i] . "\n", FILE_APPEND | LOCK_EX);

print $match[1][$i];
print $match[2][$i];
print $match[3][$i];
print $match[4][$i];
print $match[5][$i];
print $match[6][$i];
print $match[7][$i];

(...)
</pre>
Example taken form here: http://esa.espai.de/Logica_client-logica