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$out = ereg_replace("[^[:alpha:]]", "", $in);
Where $in is the string that has non-alpha characters to take out, and $out is
the resulting string. |
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| Check if a file exists on a remote FTP server with PHP
Categories : PHP, FTP, Regexps | | | Show Source with Line Numbers
Categories : PHP, Regexps, Filesystem | | | Avoiding or Detecting high bit characters in a string. Useful when you want to create a valid RSS feed
Categories : PHP, Strings, Unicode, Regexps, Rich Site Summary (RSS) | | | Match words that are entered into a <textarea> in any layout orientation (horizontal, vertical, diagonal).
Categories : PHP, Regexps | | | What is the best way to split a string that consists of two bits of data
seperated by whitespace?
Categories : Regexps, Strings, PHP | | | Massreplace
Categories : Filesystem, Regexps, Strings, PHP | | | BBCode Formatting String
Categories : PHP, HTML, Regexps, Arrays | | | Tag content retrieval from websites with preg_match
Categories : PHP, Regexps, Arrays, HTML and PHP | | | I need a trim function/regexp that will trim all " " from the ends of a string.
Categories : Regexps, PHP, Strings | | | This script is a contact form between users of a
website (kinda like the PM function on the forums)
Categories : PHP, Databases, MySQL, Regexps | | | Simple way to replace a variable value in a .conf (.ini) file using a
webbrowser - the first stage of a complete universal configuration editor
Categories : PHP, Regexps, Code Editors, Filesystem | | | ereg -- Regular expression match
Categories : PHP, PHP Functions, Regexps | | | Gets the browser and OS from the $_SERVER['http_user_agent'] variable in PHP
Categories : PHP, HTTP, Regexps | | | a PHP Function to Get only the filename (remove the extension) using regular expressions.
Categories : PHP, Regexps, Beginner Guides | | | PHP Script to find url links in a page
Categories : PHP, URLs, Regexps, Arrays | |
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