Linked Keywords

Posted on 16th Feb 2014 07:03 pm by admin

I am trying to get a script that makes my predefined keyword converted to links and / or converted to a certain color, size and so on... In one of the other threads Ive posted I got an answer I am a bit curious on, I'll just quote the answer, and hopefully some of you can help me with this.... see my answer below, and help If you want... I'll be forever grateful....

QuoteQuote from: Grayda on Today at 12:26:29 AM
I think I get it. You want certain words to be, say, red. And you want other words to be made in to a link? I think this should help:


Code:
<?php$mytext = "Buffalo with an aqualung";$mytext = str_replace("Buffalo", "<a href='buffalo.php'>Buffalo</a>", $mytext);$mytext = str_replace("aqualung", "<b>aqualung</b>", $mytext);echo $mytext

So when you run the script, Buffalo will be replaced with a link to buffalo.php and aqualung will be made bold.

That, of course, is the simple way to do it. You can get complex with regexes and whatnot, but if you're only doing a few things at a time, this is ideal.



bah.. Im still struggling with this... could anyone be helpful explaining to me how I can use this example in my site? I don't understand a thing, and probably shouldn't be messing with this kind of codes.. lol...

Before my text that needs to be converted I have three other pages included:

<?php include "../url/url.php"; ?>
<?php include "url.php"; ?>
<?php include "url/url.php"; ?>

These makes the top of my pages, and I was hoping that I could set the code in one of those so I don't have to copy&paste the script into every single page...

Don't I need any more script than those few lines?

Im desperate.... lol.... please help...

Your Answer:

Login to answer

Other forums

array help
Does anyone know how to require 10 text fields for individual grades and output class average? (10 p

phph within href not showing php if change ? to &
Code: [Select]<a href="<?php echo $puser; ?>?m=<?php=(($m-1)&l

Recording popularity by day, week.. all time?
Hey everyone, I'm creating a site designed around users uploading music. How can I implement a syste

Email/MMS to Site
Hey guys. I'm looking for a way for a user to upload images and/or text via their cell phones. It

Problem with umlauts and UTF-8
Hello every1,

I'm creating my own little CMS at the moment and got some problems with the cha

PHP Session Issue
I'm having an issue with one section on my website dealing with sessions. Now I know that myself and

Coefficient of a Restitution Hints
Hello. I was wondering if anyone can give me hints on how to write this program...

The coeffi

Members Only
Hi all, for my website i have a members area only which on members can veiw, but at the moment anyon

Last character removed
I have created a string from an array. I have inserted commas from my form values. I am trying to re

Error in query: Resource id #4??
hey guys, having a minor (i think) problem here that i havent been able to figure out. long story sh