RE: [PHP-DB] Implementing search in a database driven website

2004-10-27 Thread Graham Cossey 
I found this PDF 'quick reference' quite useful as I am just starting to
learn how to use regular expressions.

http://www.erudil.com/pdf/preqr.pdf

HTH
Graham

 -Original Message-
 From: Vinayakam Murugan [mailto:[EMAIL PROTECTED]
 Sent: 27 October 2004 04:11
 To: [EMAIL PROTECTED]
 Subject: Re: [PHP-DB] Implementing search in a database driven website


 Thanks, Robby. This worked. However I wasn't able to get any
 documentation on the siU parameters used in the command as in

  $string= preg_replace('style[^]*.*/style'siU,'',$string);

 Any pointers.



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 Warm Regards
 
 Vinayak

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[PHP-DB] Implementing search in a database driven website

2004-10-26 Thread Vinayakam Murugan 
Hi

I have a PHP-mysql website in which I want to implement search functionality. 

Through the content management section, the user can enter data into
the database. Here he can enter HTML tags and embedded CSS stylesheets
also. Now the problem is while searching the table, I want to show
couple of lines of the relevant text. This gets displayed along with
the HTML tags and CSS entries. Is there anyway I can display only the
text ? I have tried strip_tags but it does not strip the CSS entries.

-- 
Warm Regards

Vinayak

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Re: [PHP-DB] Implementing search in a database driven website

2004-10-26 Thread Robby Russell 
On Wed, 2004-10-27 at 00:33 +0530, Vinayakam Murugan wrote:
 Hi
 
 I have a PHP-mysql website in which I want to implement search functionality. 
 
 Through the content management section, the user can enter data into
 the database. Here he can enter HTML tags and embedded CSS stylesheets
 also. Now the problem is while searching the table, I want to show
 couple of lines of the relevant text. This gets displayed along with
 the HTML tags and CSS entries. Is there anyway I can display only the
 text ? I have tried strip_tags but it does not strip the CSS entries.
 
 -- 
 Warm Regards
 
 Vinayak
 

You're going to have replace all the css tags when you pull the data
out...or rethink how you handle this sort of stuff in your CMS.
(html/css inside the content isn't fun to deal with)

-Robby

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Re: [PHP-DB] Implementing search in a database driven website

2004-10-26 Thread Robby Russell 
On Tue, 2004-10-26 at 16:57 -0700, Robby Russell wrote:
 On Wed, 2004-10-27 at 00:33 +0530, Vinayakam Murugan wrote:
  Hi
  
  I have a PHP-mysql website in which I want to implement search functionality. 
  
  Through the content management section, the user can enter data into
  the database. Here he can enter HTML tags and embedded CSS stylesheets
  also. Now the problem is while searching the table, I want to show
  couple of lines of the relevant text. This gets displayed along with
  the HTML tags and CSS entries. Is there anyway I can display only the
  text ? I have tried strip_tags but it does not strip the CSS entries.
  
  -- 
  Warm Regards
  
  Vinayak
  
 
 You're going to have replace all the css tags when you pull the data
 out...or rethink how you handle this sort of stuff in your CMS.
 (html/css inside the content isn't fun to deal with)
 
 -Robby
 


found on php.net,http://us2.php.net/strip_tags (bottom)

$string= preg_replace('style[^]*.*/style'siU,'',$string);


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Re: [PHP-DB] Implementing search in a database driven website

2004-10-26 Thread Bastien Koert 
regex replace them all
bastien

From: Robby Russell [EMAIL PROTECTED]
To: Vinayakam Murugan [EMAIL PROTECTED]
CC: [EMAIL PROTECTED]
Subject: Re: [PHP-DB] Implementing search in a database driven website
Date: Tue, 26 Oct 2004 16:57:36 -0700
On Wed, 2004-10-27 at 00:33 +0530, Vinayakam Murugan wrote:
 Hi

 I have a PHP-mysql website in which I want to implement search 
functionality.

 Through the content management section, the user can enter data into
 the database. Here he can enter HTML tags and embedded CSS stylesheets
 also. Now the problem is while searching the table, I want to show
 couple of lines of the relevant text. This gets displayed along with
 the HTML tags and CSS entries. Is there anyway I can display only the
 text ? I have tried strip_tags but it does not strip the CSS entries.

 --
 Warm Regards
 
 Vinayak


You're going to have replace all the css tags when you pull the data
out...or rethink how you handle this sort of stuff in your CMS.
(html/css inside the content isn't fun to deal with)
-Robby
--
/***
* Robby Russell | Owner.Developer.Geek
* PLANET ARGON  | www.planetargon.com
* Portland, OR  | [EMAIL PROTECTED]
* 503.351.4730  | blog.planetargon.com
* PHP/PostgreSQL Hosting  Development
/
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Re: [PHP-DB] Implementing search in a database driven website

2004-10-26 Thread Vinayakam Murugan 
Thanks, Robby. This worked. However I wasn't able to get any
documentation on the siU parameters used in the command as in

 $string= preg_replace('style[^]*.*/style'siU,'',$string);

Any pointers.



-- 
Warm Regards

Vinayak

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Re: [PHP-DB] Implementing search in a database driven website

2004-10-26 Thread Jason Wong 
On Wednesday 27 October 2004 03:11, Vinayakam Murugan wrote:
 Thanks, Robby. This worked. However I wasn't able to get any
 documentation on the siU parameters used in the command as in

  $string= preg_replace('style[^]*.*/style'siU,'',$string);

 Any pointers.

manual  Regular Expression Functions (Perl-Compatible)  Pattern Modifiers 

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