function getArgs(qs){
    var s = location.href;
    s = s.replace("?","?&").split("&");
    var re = "";
    for(i=1;i<s.length;i++){
        if(s[i].indexOf(qs+"=")==0)  re = s[i].replace(qs+"=","");
    }
    return re;
}

var pid=getArgs("pid");
if(pid==""){ pid="11"; }
var mid=getArgs("mid");
if(mid==""){ mid="1234"; };
var channel=getArgs("channel");
if(channel==""){channel="1"};
var ct=getArgs("ct");
if(ct==""){ct="-1"};
var extra=getArgs("extra");
if(extra==""){extra="-1";}


function RingReplaceStr(str){
    str=str.replace(/\$\{music_id\}/g,music_id);
    str=str.replace(/\$\{music_name\}/g,music_name);
    str=str.replace(/\$\%7Bmusic_id\%7D/g,music_id);
    str=str.replace(/\$\%7Bmusic_name\%7D/g,music_name);
    return str;
};


function ring_send(music_id) {
	var paras = ['pid='+pid, 'mid='+mid, 'channel='+channel,  'extra='+extra, 'music_id='+music_id];
	var args = paras.join('&');
	var url = 'http://ring.9189.com/p/ring/sdisplay?'+args;
	window.open(url);
}

function toIndex(){
	var paras = ['pid='+pid, 'mid='+mid, 'channel='+channel,  'extra='+extra];
	var args = paras.join('&');
	var url = 'http://ring.9189.com/index.html?'+args;
	window.open(url);
}