Can someone please help me with this preg_match if (preg_match(\'~[^A-Za-z0-9_\\./\\]~\', $filepath)) // Show Error message.
I\'m trying to extract some information from a webpage using php cURL+preg_match or any other function but for some reasons it doesn\'t work at all .
I have a string of the form \"a-b\"\"c-d\"\"e-f\"... Using preg_match, how could I extra开发者_StackOverflow中文版ct them and get an array as:
I need to do a preg_replace for the exact opposite of this preg_match regular expression: preg_match(\'#^(\\w+/){0,2}\\w+\\.\\w+$#\', $string);
i want to ask, what is the meaning or difference between these two line? if( preg_match_all(\'/\\#([א-תÀ-ÿ一-龥а-яa-z0-9\\-_]{1,50})/iu\', $message, $matches, PREG_PATTERN_ORDER) ) {
I\'m using preg_replace to create urls for modrewrite based paging links. I use: $nextURL = preg_replace(\'%/([\\d]+)/%\',\'/\'.($pageNumber+1).\'/\',$currentURL);
I need to find the value of a variable and use it to add a class to a div, based on a switch statement.
I would like to determine a remote page\'s encoding through detection of the Content-Type header tag <meta http-equiv=\"Content-Type\" content=\"text/html; charset=XXXXX\" />
I have a PHP regular expression that has been functioning fairly well to parse some odd legacy client templates until recently when we found an escaped question mark (\\?) included in a template expre
$regexp = \'/(?:<input\\stype=\"hidden\"\\sname=\"){1}([a-zA-Z0-9]*)(?:\"\\svalue=\"1\"\\s\\/>)/\';
加载中,请稍侯......