Add <?php Echo $_get["q"]; ?> In My Php Code

[bondigor69]

hey guys I want to add

   <?php echo $_GET["q"]; ?>[/indent]

instead of "news" in this PHP code

 

 

   <?php
   $rss = new DOMDocument();
   $rss->load('http://wordpress.org/news/feed/');
   ?>[/indent]

 

How can I do that

Thank you for help

If someone posts a solution,

Edited January 21, 2013 by bondigor69

[trq]

Your going to need to be a lot clearer in your explanation.

[requinix]

1. If the "q" is set then use it, otherwise use a default value.

2. Validate it. It should be one of "news" or whatever else is valid for that feed. If it's not valid then do something besides ignore the problem.

3. Stick it in the string. There are many ways to do this and if you know even the smallest amount of PHP then you can do it.

[bondigor69]

Your going to need to be a lot clearer in your explanation.

 

I have a parameter "q" in url mysite.com?q=keyword

I want to get the "q" value and insert it here

<?php
    $rss = new DOMDocument();
    $rss->load('http://wordpress.org/news/feed/');
    ?>

instead of news.

[Love2c0de]

Hey dude, give this a try:

<?php

$_GET['q'] = (isset($_GET['q'])) ? $_GET['q'] : "some_default_value";

$rss->load("http://wordpress.org/{$_GET['q']}/feeds/");

?>

 

Let me know how you get on.

 

Regards,

 

L2c.

[bondigor69]

Hey dude, give this a try:

<?php

$_GET['q'] = (isset($_GET['q'])) ? $_GET['q'] : "some_default_value";

$rss->load("http://wordpress.org/{$_GET['q']}/feeds/");

?>

 

Let me know how you get on.

 

Regards,

 

L2c.

yeahhhhh man you're amazing. thank you so much it works fine for me