function checkJava(){
     try {
	  var x = $('myApplet').isActive();
	 return true;
	} catch(e) {
	  return false;
	}
}

function getJava()
{
    var applet = document.myApplet;
    if(applet == null)
    {
        showJavaAlert();
        return;
    };
    var check_version= new Array;
    check_version=142;
    var check_java=false;
   
    check_java=checkJava();
	//alert(check_java);
	
    

    if(check_java){//$('myApplet').getJavaVersion!=null

        var java_version=$('myApplet').getJavaVersion();
        var proper_version=new Array();
        var temp=new Array();
        temp=java_version.split('.');

        proper_version[0]=temp[0];
        proper_version[1]=temp[1];
        var block3=temp[2].split('_');
        proper_version[2]=block3[0];

        var check=proper_version[0]+''+proper_version[1]+''+proper_version[2];
        check=check*1;
        //alert(check);
        if(check<check_version){

            showJavaAlert();
        }
    }
    else{
        //alert('java not installed')
        showJavaAlert();
    }

return check;
}

function showJavaAlert(){
if(confirm($('module_check_java_q').value)){
    window.open('http://www.java.com/download/','java_download');

}
}
var Browser = {
Version: function() {
    var version = 999; // we assume a sane browser
    if (navigator.appVersion.indexOf("MSIE") != -1)
    // bah, IE again, lets downgrade version number
        version = parseFloat(navigator.appVersion.split("MSIE")[1]);
    return version;
}
}