How to make Web crawler in php ? display url
Step 1. Create index.php <!DOCTYPE html> <html> <head> <title>email PHP</title> </head> <body> <div id="content" style="margin-top:10px;height:100%;"> <center><h1>Extrac Email PHP</h1></center> <form action="index.php" method="POST"> URL : <input name="url" size="35" placeholder="http://www.subinsb.com"/> <input type="submit" name="submit" value="Start Crawling"/> </form> <br/> <? include("simple_html_dom.php"); $crawled_urls=array(); $found_urls=array(); function rel2abs($rel, $base){ if (parse_url($rel, PHP_URL_SCHEME) != '') return $rel; if ($rel[0]=='#' || $rel[0]=='?') return $base.$rel; extract(parse_url($base)); $path = pr...