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

Format timestamp from mysql
When I tried this:
Code: date("m/d/Y H:i A", $row['timestamp'])
I got 12/31/1969 18:

How to Handle more than one submit button in single form?
Hi
I have one PHP file which contains one Form. In this form there are two Submit type Buttons

Dynamic links in an include file
I am working on a small piece of code that counts records from a database and displays the result to

Registration
ok so i have a site where people can register and login which works now thanks to someone on here th

Multi Dimensional Array Append
Hi Guys

I have a function that returns a multidimentional array eg

$result = functio

problem with refreshing
in my site, i have an index page, it has a main div. this main div's content is changing according t

Anti Spam Code Problems
Ok where do i start? Probably by telling you I have very little working knowledge of PHP and that I

Preserving user-entered linebreaks
Hi, I'm building a web 2.0 thingy from scratch and I wanna display text which users input. It's all

compile php5 with DOM
Hi,

I can't manage to compile php 5.3.0 from source on Windows to include DOM,
in spite of

Using system() and bringing back the results
I am aware that you can use system() within PHP to execute system commands, but I was wondering if t