help me, how to find text on an external html site using PHP

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

Would anyone know how to search an external html file for a work or phrase ?

I was thinking something like this --
I use script cURL...

Code: <?php
if (isset($_POST['submitted'])) {

$xurl_1 = $_POST['url_1'];
$xtext_1 = $_POST['text_1'];

function check_1($url_1, $text_1){
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL,$url_1);
curl_setopt($ch, CURLOPT_RETURNTRANSFER,1);
$result=curl_exec ($ch);
curl_close ($ch);

preg_match ("|<[pP]>".$text_1."</[pP]>|i", $result, $matches);

if (count($matches)>0){
$i=true;
}else{
$i=false;
}
return $i;
}

if(check_1( $xurl_1, $xtext_1)){
echo "Text found";
}else{
echo "Text not found";
}

} else {
?>

<h3>Link Verifier</h3>
<form action="<?php $_SERVER['PHP_SELF']; ?>" method="post">
<p><b>URL :</b> <input type="text" name="url_1" size="30" value="" /></p>
<p><b> Exist :</b> <input type="text" name="text_1" size="30" value="" /></p>
<div align="center"><input type="submit" name="submit" value="Check" /></div>
<input type="hidden" name="submitted" value="TRUE" />
</form>
<?php
}
?>

Unfortunently, that doesn't work..

it say:
Quote"Fatal error: Call to undefined function curl_init() in /home/*/*/new.php on line 8"

how to install cURL on windows?

Your Answer:

Login to answer

Other forums

Problem!
I have another problem, when i run this code i get this error "Parse error: syntax error, unexp

values in array being escaped
I would like to submit some values - back to the same form for checking before processing...

Rss feed question
Hi

My blog and my website are different. Am i able to take my rss feed
from my blog and p

Simultaneous select/update/insert
Hi

How would I need to go about when 2 users update a single row simultaneous? And how would

Re-Order by ID Number
I have a cms set up for inputting an image, thumb, title, pdf, and eps. When input the database ass

Add User script "Could not execute query"
This should be an easy script but I can't get it to run. Can someone please help me?

<

how to remove in php string display
My code is $message="We're looking at developing our website."; $body= "My mess

Add_Months not Easy to Understand
Oracle is number 1, very fast and very easy. But....
OK, I think but have a problem, only 1 pro

help with email script...
hey

I need help with my mail script

when the form on http://www.mcgdesignstudio.com/c

Limiting checkboxes?
Hi guys,

I have this code: Code: if(isset($_POST['selected'])) {
foreach($_POST['selec