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

Quick fix: Conditional statement with an array
Hi, I'm getting the temperature value off of the Environment Canada website along with the icon file

$_FILES array
Ok,

I just started experimenting with PHP today. My goal right now is to have people be able

getting most records by count
Code: [Select]<?php

$connect = mysql_connect("localhost","dam

Consuming MII WebService in Java WebDynpro
Hello,

We are facing a strange situation...

We define a transaction in MII to

How to find OS bit version
How can I tell the person browsing my site is running 32, or 64 bit operating system?

Need help with an email blocker for a guessbook
I am new with php and here is a simple guessbook page but I am being hit with spam from a group of t

Using insert variable
need a way to inert variable data to mysql database

$acc = "212121212";
$nok =

Need help adding a timestamp to my filename/variable
Hello,

I'm kind of stupid when it comes to php and I need a tiny bit of help. I've got a f

About imagecopyresampled()
Hello,

I am looking to use this function to resize parts of an image to a fixed thumbnail siz

New to Arrays
Hi I am new to PHP (a week and a half now) and I am just beginning to read about arrays. I understan