function Global_Random()
{

    var ranNum= parseInt((1000000000-0) * Math.random())
    return ranNum;
    
}

function ReplaceFunction(string,text,by) {
// Replaces text with by in string
    var strLength = string.length, txtLength = text.length;
    if ((strLength == 0) || (txtLength == 0)) return string;

    var i = string.indexOf(text);
    if ((!i) && (text != string.substring(0,txtLength))) return string;
    if (i == -1) return string;

    var newstr = string.substring(0,i) + by;

    if (i+txtLength < strLength)
        newstr += ReplaceFunction(string.substring(i+txtLength,strLength),text,by);

    return newstr;
}

function BrowserVersion(versionnumber) {

//Detect version

if (versionnumber == "NS6") {
	version=0
	if (navigator.appVersion.indexOf("NS")!=-1){
		temp=navigator.appVersion.split("NS")
		version=parseFloat(temp[1])
	}

	if (version>=6) //NON IE browser will return 0
		VersionSupport = true
}

}