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 Like 34 Dislike
Previous forums Next forums
Other forums

WORDPRESS - Multiple Loops Only Going to One Post?
I have various pages with multiple loops and i need them to be individual to all other categories.

Content-Disposition: attachment; filename=... not working as i thought it should
taken the following code from the php.net site the script is not working.

what is not happeni

PHP onsubmit in the form not going to the fuction.
I have a form through ‘onsubmit’ calling a function validation(). But not going to the

How can i use [] tags instead of <> tags for profiles??
On my site im making ive made it so u can register, login and u have a profile which u can update..<

recrawling
Can anyone suggest me how may i know a page is updated before it is being downloaded, so that i can

Searching keywords from array
Hello everyone, Im just wondering if someone could help me with another issue im having. Im still le

Splitting Attributes
SQL> SELECT I_NAME, substr(I_NAME,1,instr(I_NAME,'O')) "First part",

substr(I_NAME, IN

SCRIPT ERROR
Here is the CONTACT FORM I made for our website:

<form id="form1" name="

why does my session end?
my connect.php starts the session just so you know
i can navigate arround my site fine except whe

Refining of search Criteria
Dear Friends

I need a help, I have a search page which of cars related, which has different s

Sign up to write
Sign up now if you have flare of writing..
Login   |   Register
Follow Us
Indyaspeak @ Facebook Indyaspeak @ Twitter Indyaspeak @ Pinterest RSS



Play Free Quiz and Win Cash