function resetKeyboardPosition(keyboard) {
    try {
	    var div = document.getElementById(keyboard);
	    div.style.left = parent.document.body.offsetWidth - div.offsetWidth - 5;
    } catch(e){
        alert("Reset Keyboard Position Error: "+e.number+"; "+e.description);
    }
}

function securityPromption(keyboard) {
    resetKeyboardPosition(keyboard);
    MM_showHideLayers(keyboard,'','show');
}

function changeType(type) {
    if (type == "upper_case") {
        MM_showHideLayers("keyboard2",'','hidden');
        resetKeyboardPosition("keyboard1");
        MM_showHideLayers("keyboard1",'','show');
    }
    else {
        MM_showHideLayers("keyboard1",'','hidden');
        resetKeyboardPosition("keyboard2");
        MM_showHideLayers("keyboard2",'','show');
    }
}

function enter_Num1(value) {
    str = document.getElementById("keyboardValue1");

    if (str.value.length >= 12) {
        //密碼長度 8 ~ 12 碼!
        showMsgDialog("Password be between 8 and 12 characters long");
    }
    else {
        str.value = str.value + value;
    }
}

function enter_Num2(value) {
    str = document.getElementById("keyboardValue2");

    if (str.value.length >= 12) {
        //密碼長度 8 ~ 12 碼!
        showMsgDialog("Password be between 8 and 12 characters long");
    }
    else {
        str.value = str.value + value;
    }
}
function setValue(keyboard) {
    try {
        str = document.getElementById(keyboard);
        document.voteform.pageUserPwd.value = str.value;

        var div1 = document.getElementById("keyboard1");
        var div2 = document.getElementById("keyboard2");

        if (div1) {
            div1.style.visibility = "hidden";
        }

        if (div2) {
            div2.style.visibility = "hidden";
        }

    } catch(e){
        showMsgDialog("Return Data To form Error: "+e.number+"; "+e.description);
    }
}

function clearValue(keyboardV) {
    str = document.getElementById(keyboardV);

    str.value = "";
}

function backSpace(keyboardV) {
    str = document.getElementById(keyboardV);

    if (str.value.length > 0) {
        str.value = str.value.substr(0, str.value.length-1);
    }
}
function doNothing() {
    try {
        var div1 = document.getElementById("keyboard1");
        var div2 = document.getElementById("keyboard2");

        if (div1) {
            div1.style.visibility = "hidden";
        }

        if (div2) {
            div2.style.visibility = "hidden";
        }

    } catch(e){
        showMsgDialog("Return Data To form Error: "+e.number+"; "+e.description);
    }
}

function MM_findObj(n, d) {
var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_showHideLayers() {
var i,p,v,obj,args=MM_showHideLayers.arguments;

for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v;
}
}