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Spot on, that works fine. Thanks
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Thanks for the question and the points.
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<div class="content wysiwyg-content">
Hello<br />
<br />
I need to do a regex replace of a URL for example:<br />
<br />
<a href="http://localhost/index.php?page=About_Us&page=Our_Address&page=Map" rel="ugc">http://localhost/index.php?page=About_Us&page=Our_Address&page=Map</a><br />
<br />
this needs to be re-written as:<br />
<br />
<a href="http://localhost/About_Us/Our_Address/Map" rel="ugc">http://localhost/About_Us/Our_Address/Map</a><br />
<br />
Does anyone know how this can be done for multiple instances of page=?<br />
<br />
Thanks<br />
<br />
Jonathan
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Hello

I need to do a regex replace of a URL for example:

http://localhost/index.php?page=About_Us&page=Our_Address&page=Map

this needs to be re-written as:

http://localhost/About_Us/Our_Address/Map

Does anyone know how this can be done for multiple instances of page=?

Thanks

Jonathan

Matching a breadcrumb style URL

A regular expression ("regex") is a sequence of characters that define a search pattern, mainly for use in pattern matching with strings, or string matching, i.e. "find and replace"-like operations. Regular expression processors are found in several search engines, search and replace dialogs of several word processors and text editors, and in the command lines of text processing utilities, such as sed and AWK. Many programming languages provide regular expression capabilities, some built-in, for example Perl, JavaScript, Ruby, AWK, and Tcl, and others via a standard library, for example .NET languages, Java, Python and C++ (since C++11). Most other languages offer regular expressions via a library.

Regular Expressions

PHP is a widely-used server-side scripting language especially suited for web development, powering tens of millions of sites from Facebook to personal WordPress blogs. PHP is often paired with the MySQL relational database, but includes support for most other mainstream databases. By utilizing different Server APIs, PHP can work on many different web servers as a server-side scripting language.