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Search found 216 results on 9 pages for 'preg'.

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• How to escape $ in php using preg_replace ?

  - by sakura

  Hi, I am using preg_replace to escape special characters... $tmpStr=preg_replace("/\?/", "\?", $tmpStr); $tmpStr=preg_replace("/\#/", "\#", $tmpStr); $tmpStr=preg_replace("/\^/", "\^", $tmpStr); $tmpStr=preg_replace("/\&/", "\&", $tmpStr); $tmpStr=preg_replace("/\*/", "\*", $tmpStr); …

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• Substring a text since the target founded

  - by user580463

  I have a search on my php page and it is ok. With my search result, I highlighted the string target on my content. $search_tag_text = @preg_replace("/($mysearch)/i", "<u style=\"color:red\">$1</u>", $row->txtContent); Ok, but is it possible, after having found a string target on my content, to show 20 words before and 20 words…

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• extract every occurrence on string

  - by Dan

  I have a string of the form "a-b""c-d""e-f"... Using preg_match, how could I extract them and get an array as: Array ( [0] =>a-b [1] =>c-d [2] =>e-f ... [n-times] =>xx-zz ) Thanks

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• Help using preg_match for phone numbers

  - by Kirk

  how would i write an if statement that would find phone numbers and store them to a variable. Here is what i have so far but its not working. if…

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• preg_match_all confusing failing

  - by James

  $string = (string) file_get_contents($_FILES['file']['tmp_name']); echo $string; preg_match_all("/[\._a-zA-Z0-9-]+@[\._a-zA-Z0-9-]+/i", $string,…

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• Split a string by comma, quote and full-stop.. with a few exceptions

  - by dunc

  I've got a lot of text, similar to the following paragraph, which I'd like to split into words without punctuation (', ", ,, ., newline etc)..…

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• preg_match_all to get all occurrences of a string

  - by i5z

  I am trying to find offset of all occurrences with preg_match_all e.g. $haystack = 'aaaab'; $needle = 'aa'; preg_match_all('/' . $needle .…

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• How do I extract info from a block of URLs in php?

  - by Jack

  I have a list of urls, which can come in any format. One per line, separated by commas, have random text in between them, etc. the URLs are…

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• Easy Regex question

  - by Aaron

  Trying to replace the first 12 digits of credit card numbers with X's in a predictable blob of text that contains the string: Credit Card…

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• what is the regular expression for this

  - by bn

  I want to parse this (adv) much (thanks) I want to eliminate the words and the bracket (adv) but not (thanks) the condition is: inside…

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• PHP preg_match, need some help

  - by SoLoGHoST

  Can someone please help me with this preg_match if (preg_match('~[^A-Za-z0-9_\./\]~', $filepath)) // Show Error message. I need to…

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• How do I extract specific data with preg_match?

  - by paulswansea

  I'm looking to extract values from a whole load of html (i've just trimmed down to the relevant data), there are multiple 'select'…

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• preg_replace ('/s/', '?', $cat_name);

  - by Sgr

  Hi, how can change only the last letter of any word of a string with regular expressions? I use mb_strtolower() for change…

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• preg_replace or regex string translation

  - by ccolon

  I found some partial help but cannot seem to fully accomplish what I need. I need to be able to do the following: I need…

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• PHP Regular expression flags

  - by incrediman

  Can someone explain what the 'e' flag does, or link me to somewhere that does? I couldn't find anything via google. …

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• How can I match everything in a string until the second occurrence of a delimiter with a regular expression?

  - by Steve

  I am trying to refine a preg_match_all by finding the second occurrence of a period then a space: <?php $str =…

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• Get all text between tags with preg_match_all() or better function?

  - by kylex

  2010-June-11 <remove>2010-June-2</remove> <remove>2010-June-3</remove> 2010-June-15…

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• Replace non-html links with <A> tags

  - by tombazza

  I have a block of code that will take a block of text like the following: Sample text sample text…

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• preg_replace replacing with array

  - by Scott

  What I want to do is replace the "[replace]" in input string with the corresponding vaule in the…

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• preg_match to find the current directory in a URL

  - by Ian

  I'm trying to detect the current section of a site that a user is viewing by checking for the…

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• Using preg_match as boolean AND array

  - by silow

  I have this code where preg_match is used to break up a string into $pmarr array. Index 1 of…

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• Matching two sections same number of times

  - by Leszczu

  Hello, i need a HTML to parse: <span>some…

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• Wordpress curl save Images

  - by Jeton Ramadani

  I am working on saving images from external…

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• regular expression to read the string between <title> and </title>

  - by user262325

  Hello every one I hope to read the…

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• Regular exp to validate email in C

  - by Liju Mathew

  Hi, We need to write a email…

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