// ---------------------------------------------------------------------- Clears form and changes text color
function checkEntry(o,dTxt){
	if (!o.defTxt){
		o.defTxt = dTxt;
		o.onblur = function (){
			trimField(this);
			with (this){
				if (value == '' || value == defTxt){
					value = defTxt;
					o.style.color = '#a5acb2';
				}
			}
		}
	}
	if (o.value == o.defTxt){
		o.value = '';
		o.style.color = '#000000';
	}
}
function trimField (o){
	var v = o.value.replace(/^ +| +$/g,'');
	o.value = v;
}
// ---------------------------------------------------------------------- Mouse-over images
function createMouseOvers(){
	var p = 0, d = document.images;
	prelImgs = new Array();
	for (var i = 0; i < d.length; i++){
		var o = d[i];
		if (o.src.indexOf('_out') != -1){
			var s = o.src, l = s.length, e = s.substring(l-4,l);
			o.outSrc = s;
			o.overSrc = s.substring(0,l-8)+'_over'+e;
			o.onmouseover = function(){this.src = this.overSrc;}
			o.onmouseout = function(){this.src = this.outSrc;}
			prelImgs[p] = new Image();
			prelImgs[p].src = o.overSrc;
			p++;
		}
	}
}