PHP Scripts

Here you can find some PHP scripts written by myself.

General note

I found out that some few people use my scripts without including the GPL header. This is illegal! Please – in the name of all open source supporters – stick to the license. Thank you!
For further information please read the GPL FAQ.

robots.txt generator

(Updated version for Apache 2.0.40+ and PHP 4.2.3+. Thanks to Thomas Keitel!)

This script lets you browse through your server’s directory structure. If a robots.txt is found, it is read and the appropriate allowed/disallowed folders are checked/unchecked. Just change the checkers and hit the “update” button to update the robots.txt. You may also delete the file or edit the comment. Changes are always made to “User-agent: *”. Additionally the script warns, if no index-files or htaccess files were found.

Download the PHP script (GPL licensed, PHP 4.2 security conform).

This script is listed at HotScripts.com and Jan’s Script Portal.

Rate Our Script @ HotScripts.com

PHP highlighter

This PHP function lets you easily highlight e.g. search results on a specific website. Just pass the words to highlight, the path of the page (server path) and the color to highlight with. The extraordinary property about this function is that it manages not to perform replacements inside HTML tags (which could also include the word to highlight.

Download the PHP script (GPL licensed, PHP 4.2 security conform).

New: Version 1.1 also support highlighting in multiple colors for different search terms. Thanks to Richard Danby.

This script is also listed at HotScripts.com and Jan’s Script Portal.

Rate Our Script @ HotScripts.com
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10 Responses to “PHP Scripts”

  1. Peter says:
    December 11, 2007 at 2:11 pm

    Sorry, no file in php_highlighter.zip!!!!

    Peter

  2. eric says:
    December 11, 2007 at 2:54 pm

    Hmm, this is odd. Seems like the archives got broken somehow. I will see if I can find a backup somewhere…

  3. eric says:
    April 29, 2008 at 7:53 pm

    Should be solved.

  4. runishe says:
    June 7, 2008 at 5:50 pm

    Hey

    Still invalid zip file

    Cheers
    R

  5. eric says:
    June 9, 2008 at 1:54 pm

    This should definitely work now. I “recovered” the original zip files.

  6. Free-PHP-Scripts.org says:
    October 26, 2008 at 11:29 pm

    It’s a bad to release your scripts with the <? tag. Not all host have PHP short tags enabled.

  7. Jamie Bicknell says:
    January 26, 2009 at 5:44 pm

    Hey Dude, your script for the highlight seems to fail, quite badly.

    For example, I;ve used your example:

    $keywords = explode(” “,”a l”);
    $html_text=’Lets see if this little test does what I expect this to do.’;

    Firstly it doesnt highlight al the “l”‘s

    What happens is that the script finds the first letter, which is uppercase and then wont find any lowercase ones…

  8. eric says:
    January 26, 2009 at 5:46 pm

    Hi. Thanks for your feedback. I have not looked at the script for year but I never had any complains. If you know how to fix the problem then I would appreciate if you could send me an updated version. Cheers

  9. Cecilia says:
    March 31, 2009 at 8:59 pm

    Hi Eric

    I have used your script in my search results page, I made some modifications in order to accommodate three different query strings and it is working fine. The only problem I encountered is that for example, I search for the word (last name) “perez” it will highlight “perez” correctly but not “pérez”

    Is there a way I can highlight both instances?

    Thanks

    Cecilia M

  10. eric says:
    April 1, 2009 at 9:16 am

    Hi Cecilia. Good question. Right now the script compares based on string equality. Since both strings are similar but not equal, “pérez” will not be highlighted. I am not sure how to support such synonyms. But anyway, currently the script does not support these, to answer your question.

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