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Search and returns the first results on a regex search
If we use parenthesized or subpattern, can return with $result_number
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posted 9 years ago by jatubio
Build a regex expression to all array elements are present in any order.
Gets an array of strings (Sample: array("Access Denied","error","could not be retrieved")
Return sample: '(?=.*Access Denied)(?=.*error)(?=.*could not be retrieved)
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posted 9 years ago by jatubio
Replaces spaces by '\s+' which means one or more spaces
$string can be one string or one array of strings
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posted 9 years ago by jatubio
**Example of use:**
if (!isUniversityEmail('[email protected]'))
exit('You must have a valid and .edu email address to register for an account.');
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posted 10 years ago by phpdev
I want to extract the numbers from a string that contains numbers and letters like
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posted 10 years ago by satie83
https://gist.github.com/4098493
(examples of use below the class code)
This class allows you to load a file of snippets that are really mini-templates copy them from your repository fill the token slots in them the with your data and render them as...
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posted 11 years ago by halk
A regular expression for removing <br> and <br> (case insensitive) between HTML elements if there is no content between the HTML elements. It was written for fixing extra line spaces created in a WordPress visual editor after the content of the visu...
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posted 11 years ago by pumpkinthehead
PHP
Remove / Replace - href / anchor /link - in html /string - preg_replace - php - regex - regular expression
Replaces all links within href part of anchor in a HTML-String.
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posted 12 years ago by rwunsch
This will get the 11-character YouTube video ID from any valid YouTube URL.
Based on http://snipplr.com/view/57065/get-youtube-video-id/ but made more robust to handle additional URL inputs
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posted 12 years ago by jmiller
A really handy snippet that will replace textual URLs with HTML links.
Also works for email addresses.
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posted 12 years ago by plesh
Returns the same string, except with links wrapped in <a href=""> tags. Works on www.snipplr.com and on http://snipplr.com
A variation of the script on the attached URL.
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posted 12 years ago by nebojsac
Returns the video id for any type of youtube url that holds one.
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posted 12 years ago by KabuqueJoe
I\'ve added an additional case to handle videos linked from a user\'s channel.
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posted 13 years ago by Jamie
A source to help you interpreting URLs in plain text as a HTML link. It's an improvement of what was proposed here : http://snipplr.com/view/2371/regex-regular-expression-to-match-a-url/
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posted 13 years ago by keevkilla
This allows you to get contents of any div with ID tag.
$matches[0] returns with parent div tag
$matches[1] returns with out parent div tag
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posted 14 years ago by Gustavs
These 4 lines of code can be used to extract and return all links from any page using regex patterns. If links are found, an array is returned, else boolean false is returned.
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posted 15 years ago by gdvickery