I need the regex to check if a string only contains numbers, letters, hyphens or underscore 开发者_开发问答$string1 = \"This is a string*\";
How do i preg开发者_StackOverflow社区_match an string to match the following format in php: $m=\"123/456789/01\";
Can someone explain me the meaning of this pattern. preg_match(/\'^(d{1,2}([a-z]+))(?:s*)S (?=200[0-9])/\',\'21st March 2006\',\'$matches);
I have this code : $string1 = \"My name is \'Kate\' and im fine\"; $pattern = \"My name is \'(.*)\' and im fine\";
This question is unlikely to help any future visitors; it is only relevant to a small geographic area, a specific moment in time,or an extraordinarily narrow situation that is not generally applic
I have this code: <div class=\"small_map_wrapper\"> <script type=\"text/javascript\">loadMap(\'44.7958873,20.471077899999954\');</script>
I would like to match if a string contains more than 1 identical character, for example : Using PHP preg_match or similar function.
This isn\'t a big issue for me (as far as I\'m aware), it\'s more of something that\'s interested me. But what is the main difference, if any, of using is_numeric over preg_match (or vice versa) to va
I\'m trying to identify not only \"numbers\" in a string, but tag what type of number it is, such as General, Fraction, Percentile, Ratio etc.
The code below fails to detect a single instance of the occurance. =O Whats wrong? =\\ How do I detect the following lines (which begin with a newline) that begin with an asterisk ? I\'m at a loss. T
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