// JavaScript Document
function HumanFileSize(size)
{
	var filesizename = new Array("B", "KB", "MB", "GB", "TB", "PB", "EB", "ZB", "YB");
	var loga = Math.log(size)/Math.log(1024);
	var i = Math.floor(loga);
	var a = Math.pow(1024, i);
	return (size == 0) ? "0 B" : (Math.round( size / a , 2) + " " + filesizename[i]);
}

function parseUri() {
        var oldString = $("add_links").value;
        var regxp= new RegExp('(ht|f)tp(s?):\/\/[a-zA-Z0-9\-\.\/\?=]+[<| |\"|\'|\r|\n|\t]{1}', 'g');
        var resu=oldString.match(regxp);
        if (resu == null) return;
        var res="";
        for(var i=0; i < resu.length; i++){
               // remove the last char, if ...
                if (resu[i].indexOf(" ") != -1){
                        res = res + resu[i].replace(" ","\n");
                } else if (resu[i].indexOf("\t") != -1){
                        res = res + resu[i].replace("\t","\n");
                } else if (resu[i].indexOf("\r") != -1){
                        res = res + resu[i].replace("\r","\n");
                } else if (resu[i].indexOf("\"") != -1){
                        res = res + resu[i].replace("\"","\n");
                } else if (resu[i].indexOf("<") != -1){
                        res = res + resu[i].replace("<","\n");
                } else {
                        res = res + "\n" + resu[i].replace("'","\n");
                }
        }
        $("add_links").value = res;
}

Array.prototype.remove = function(from, to) {
  var rest = this.slice((to || from) + 1 || this.length);
  this.length = from < 0 ? this.length + from : from;
  if (this.length == 0) return [];
  return this.push.apply(this, rest);
};