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...
Did you know?Explore Trending and Topic pages for more stories like this.
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 $_SERVER['PHP_SELF']; ?>" method="post">
<p><b>URL :</b> <input type="text" name="url_1" size="30" value="" /></p>
<p><b> Exist :</b> <input type="text" name="text_1" size="30" value="" /></p>
<div align="center"><input type="submit" name="submit" value="Check" /></div>
<input type="hidden" name="submitted" value="TRUE" />
</form>
<?php
}
?>
Unfortunently, that doesn't work..
it say:
Quote"Fatal error: Call to undefined function curl_init() in /home/*/*/new.php on line 8"
how to install cURL on windows?
No comments posted yet
Your Answer:
Login to answer
164
34
Other forums
PHP Thumbnail Creation
Ok so i use this function to create thumbnails:
Code: [Select]function createthumb($name,$fil
Creating a unique 'control panel' for each user
Hi there,
I'm thinking of designing a site that will allow users to sign up and have their ow
Code clarification
Hi
In the following code what could be the "search_print()" and where it could be
need help with php get
i have a option box that gets filled with dates, but how do i get once the option value has been cli
How to ask a regex question?
Hi, I thought I'd share some of my insight after seeing too many bad questions that either get ignor
php slowing my site?
Hi all,
I think that one of the reasons that my site doesn't work fast is that the code is ve
GIS appliction help
I found some tutorials in the internet to develop a map application I don't want to use google maps
Merger of 6 sister companies under one flagship company after go live
Dear Experts,
I need one help regarding Merger of sister companies of same group. currently we
whats wrong with my code please help!!!
this is the error
Warning: mysql_close(): supplied argument is not a valid MySQL-Link res
Thread in PHP
Thread in PHP
Some basic use and basic code for thread in php
This is my question?