/*
Msg 1.1.0 (c) 2008 by J. Reijers
### EXAMPLE ###
*/
function _Msg() {
this.x = -1;
this.y = -1;
this.center = true;
this.centerX = true;
this.centerY = true;
this.colour = "";
this.border = "1px solid black";
this.text = "";
this.textSize = "10px";
this.textColour = "black";
this.textWeight = "";
this.padding = 2;
this.opacity = 100;
this.zIndex = 1000;
this.initialised = false;
_Msg.prototype.init = function() {
if (this.textSize == 0) this.textSize = this.height;
this.centerX = (this.x == -1);
this.centerY = (this.y == -1);
this.center = (this.centerX && this.centerY);
document.write("" + this.text + "
");
this.div = document.getElementById("divMsg");
this.initialised = true;
this.setOpacity();
}
_Msg.prototype.setOpacity = function(value) {
if (!this.initialised || this.disabled) return false;
if (typeof value == "undefined") var value = this.opacity;
if (value < 0) value = 0;
this.div.style.filter = "alpha(opacity=" + value + ")";
this.div.style.opacity = value / 100;
this.div.style.mozOpacity = value / 100;
this.opacity = value;
}
_Msg.prototype.show = function(text) {
if (!this.initialised) return false;
if (typeof text == "undefined") var text = this.text; else {
this.text = text;
if (this.centerX) this.x = -1;
if (this.centerY) this.y = -1;
}
this.div.innerHTML = text;
this.div.style.display = "";
if (this.x == -1) {
this.x = parseInt(this.div.parentNode.offsetWidth / 2, 10) - parseInt(this.div.offsetWidth / 2, 10);
this.div.style.left = this.x;
}
if (this.y == -1) {
this.y = parseInt(this.div.parentNode.offsetHeight / 2, 10) - parseInt(this.div.offsetHeight / 2, 10);
this.div.style.top = this.y;
}
}
_Msg.prototype.hide = function() {
if (!this.initialised) return false;
this.div.style.display = "none";
}
}
function addEvent(o, e, f) {
o.addEventListener ? o.addEventListener(e, f, false) : o.attachEvent ? o.attachEvent("on" + e, f) : o["on" + e] = f;
}
Msg = new _Msg();