Convert the code php to Ajax or jQuery? (reciprocal link checker)

JavaScript
1

How to convert the code below to Ajax or jQuery?
Ajax or jQuery as the existence of links be investigated. => reciprocal link checker Ajax or jQuery validation.


		$ch = curl_init();
		curl_setopt($ch, CURLOPT_URL, 'http://www.zigweb.ir');
		curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
		$contents = curl_exec($ch);
		curl_close($ch);
		$string = str_replace('/', '\\/', $ural);
		$link = "/$string/si";
		if(preg_match($link, $contents)) {
			echo "yes";
		} else
		echo "no";
		}
2

You can’t really CONVERT it to jQuery or Ajax, but you can use it along with jQuery and Ajax.

3

Please explain further.
How is this?

4

You can use that in conjunction with jQuery’s ajax functions.

http://api.jquery.com/jQuery.ajax/

5

But I saw that is ajax and PHP together to use.
How is this?

6

You know when you visit a web page (perhaps a php web page) and you see the results in your web browser?

Well AJAX visits similar web pages and receives the result as data. There’s no magic to it.