reading partial code from external site

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

Hi,

I am trying to write a script for my website to get an article from an external website. The external website has the article in a set of tags <roottag> & </roottag>

The code I am using is
Code: $page = file_get_contents($url);
preg_match_all("/<roottag>.+</roottag>/", $page, $matches);
print_r($matches);
when this code runs the below is output: -

Array ( => Array ( ) )
I've not used this function in php and am a bit stuck! so any help is really appreciated

Your Answer:

Login to answer

Other forums

Javascript using window.location seems to lose state
Not sure what forum so let me know if I'm in the wrong place. I have a main window with a ajax grid

Time-based image rotation script
I'm trying to write a PHP script that rotates an image based on what time of day it is. I want the

Can't seem to capture a variable in a chained select
I'm *this* close to having a chained select running but for some reason it doesn't seem to be pickin

Multiple PHP errors when clicking a link..and..removing a ghost..
Hi - I have 2 problems with a new website - homeswapvacations.com, which I need help solving.

add to sql result
ok see rite now my sites hit counter is counted from the mysql visitor log i need to clear it aft

check if string contain only a-z/A-Z
Is where any way to check if string contains only a-z/A-Z, without writing an array with all possibl

Linking with Foreign Keys
I have been getting an erro when I try and link:

create table Faculty_Specialty (I_Name v

Please help with code for SMTP authenticated PHP email form
Hello, I'm creating a PHP email form, and for this particular server, I have to use SMTP Authenticat

Advice on how to delete a mysql row using my form
Hi,

I am very new to php and am struggling to work out how to delete a portfolio item (a row

URL Rewrite issue
Im created a series of Rewrites and on page checks to make sure the correct url is being called. But