SitePoint Sponsor

User Tag List

Results 1 to 3 of 3

Hybrid View

  1. #1
    SitePoint Evangelist
    Join Date
    Jan 2005
    Location
    UK
    Posts
    539
    Mentioned
    0 Post(s)
    Tagged
    0 Thread(s)

    keywords into links

    I want to design a script that allows me to add dynamic links to certain keywords (will provide links via php).

    I have been searching for ages now, looking for a js snippet that will read a page and add links to certain keywords...

    Anyone know of any? How would i do it?

  2. #2
    SitePoint Evangelist hexburner's Avatar
    Join Date
    Jan 2007
    Location
    Belgium
    Posts
    591
    Mentioned
    0 Post(s)
    Tagged
    0 Thread(s)
    I'd use PHP for this.

    -Using ob_start('myReplacer');
    -A function myReplacer where you get all the contents of the page using ob_get_contents(), after getting the contents clean the output buffer using ob_clean();
    -A preg_replace statement to separate the body from the rest
    -A loop to cycle through a bunch of keywords (using a database containing a number of links and keywords associated with the links).
    -Within the loop use preg_replace to replace all occurences of a keyword with a link -if the keyword is not in a link yet or between any tags.
    FOR SALE: 1 set of morals, never used, will sell cheap

  3. #3
    SitePoint Evangelist
    Join Date
    Jan 2005
    Location
    UK
    Posts
    539
    Mentioned
    0 Post(s)
    Tagged
    0 Thread(s)
    Unfortunately, it needs to be javascript as it will ultimately be included via an external js file...there will be php processing in the background to determine what link for what keyword, but the links need to be added client-side...


Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •