PHP获取当前页面的完整url,如:"http://www.pengxb.com/article/23"
//以下函数可以获取当前页面的URL,不管是http还是https  
function curPageURL() {   
    $pageURL = 'http';   
    if (!empty($_SERVER['HTTPS'])) {$pageURL .= "s";}   
    $pageURL .= "://";   
    if ($_SERVER["SERVER_PORT"] != "80") {   
        $pageURL .= $_SERVER["SERVER_NAME"].":".$_SERVER["SERVER_PORT"].$_SERVER["REQUEST_URI"];   
    } else {   
        $pageURL .= $_SERVER["SERVER_NAME"].$_SERVER["REQUEST_URI"];   
    }   
    return $pageURL;   
}   
echo curPageURL(); 智享笔记
								    智享笔记								 
                             
                             
                             
                            