// JScript File

function init() {
    var mapcell = getElement("mapcell");
	mapcell.onmousedown = startRubber;
	}
//IE 4 uses document.all rather than document.getElementByID
function getElement(id){
    if(document.getElementById){
        getElement = function(id){ return document.getElementById(id); }
    }else if(document.all){
        getElement = function(id){ return document.all[id]; };
    }else if(document.layers){
        getElement = function(id){ return document.layers[id]; };
    }else{
        getElement = function() { return null; }
    }   // When we get here, the getElement function has been replaced.    
        // So we return the result of the new function.
        return getElement(id);
}

//Cancel enter key postback event.
function enterKey_Body(evt){
    evt = evt || window.event;
    if (evt.keyCode == 13) {
	    evt.cancelBubble = true;
	    evt.returnValue = false;
	}
}

function onDragStart(evt){
    var mapcell = getElement("mapcell");
    evt = evt ||window.event;
    evt.cancelDefault=true;
    evt.returnValue=false;
}