// SUCKERFISH HOVER FUNCTION FOR IE

sfHover = function() {
			var sfEls = document.getElementById("sub_nav1").getElementsByTagName("LI");
			for (var i=0; i<sfEls.length; i++) {
				sfEls[i].onmouseover=function() {
					this.className+=" sfhover";
				}
				sfEls[i].onmouseout=function() {
					this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
				}
			}
}
if (window.attachEvent) window.attachEvent("onload", sfHover);

/* ------> SET THE POSITION FROM TOP FOR OVAL IMAGES */
function setImages() {
	if (document.getElementById('sandbag_img_2')) {
	document.getElementById('sandbag_img_2').style.top=(document.getElementById('sbL1').offsetTop) + 10 + "px";
	}
	if (document.getElementById('sandbag_img_1')) {
	document.getElementById('sandbag_img_1').style.top=(document.getElementById('sbR1').offsetTop) + 10 + "px";
	}
}


/* ------> TOOL TIPS BITS */

function getAbsX(elt) { return (elt.x) ? elt.x : getAbsPos(elt,"Left"); }
function getAbsY(elt) { return (elt.y) ? elt.y : getAbsPos(elt,"Top"); }
function getAbsPos(elt,which) {
 iPos = 0;
 while (elt != null) {
  iPos += elt["offset" + which];
  elt = elt.offsetParent;
 }
 return iPos;
}
// --------> THE TOOL-TIP POP-UP FUNCTION
var toolPopOpen=null;

function toolPop(tool,id) {
	//alert(tool);
	//var toolTop=getAbsY(document.getElementById(id));
	//var toolLeft=getAbsX(document.getElementById(id));
	
	//if (toolPopOpen!==null) {
      //  toolPopClose(toolPopOpen);
    //}
	//document.getElementById('par_gl_tool_tips').style.display="block";
	document.getElementById(tool).style.display="block";
	//document.getElementById(tool).style.left=(toolLeft) + "px";
	//document.getElementById(tool).style.top=(toolTop) - 248 + "px";
	toolPopOpen=tool;                                        
}

function toolPopClose(toolToClose) {
    document.getElementById(toolToClose).style.display="none";
}

/* ------> END TOOL TIP BITS */