|
|
|
When replacing a string, it is much faster to use str_replace than ereg_replace.
e.g use
$string = str_replace("_", " ", $string);
instead of
$string = ereg_replace("_", " ", $string);
|
|
| columned txt file to array()? Categories : Arrays, Strings, Regexps, PHP | | | Massreplace Categories : Filesystem, Regexps, Strings, PHP | | | Making sure a string containes only digits or no digits. Categories : Strings, PHP, Regexps | | | 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) | | | Extract keywords from a string having words in " " count as one string. Categories : PHP, Strings, Regexps, Search | | | I need a trim function/regexp that will trim all " " from the ends of a string. Categories : Regexps, PHP, Strings | | | Finding numbers within a string Categories : PHP, Regexps, Strings | | | What is the best way to split a string that consists of two bits of data
seperated by whitespace? Categories : Regexps, Strings, PHP | | | Grab links from a page Categories : PHP, Regexps, HTTP | | | Grab images from one or more URLs and save them to a specified local directory. Categories : PHP, Filesystem, Strings, Arrays | | | A function that parses a string and replaces
http://whatever with a link, and email addresses with a
mailto link. This function was designed for the
motd package. But will work freely on its own.
Categories : PHP, Strings | | | Functions that will format a date in either long or short format from a string. Categories : Date Time, Strings, PHP | | | ereg -- Regular expression match Categories : PHP, PHP Functions, Regexps | | | STR - a Perl-like string manipulator class - The str class provides 4 perl-like methods for manipulating strings and
other scalar variables. Categories : PHP, PHP Classes, Perl, Strings | | | Allows you to parse a deliniated string and put the individual fields in a SELECT option in a form Categories : HTML, PHP, Strings | |
| | | | Srikanth Turaga wrote :1063
What if I want to replace an unkown pattern?
Ex:
I want to all occurences of ZZ%ZZ in following text with:
"The price of ZZ1234ZZ is ZZabcdefZZ."
with "learning" and "fun". All I know is that the first ZZ%ZZ is different from second ZZ%ZZ.
Thanks in advance.
| |
|
|