/*
	showme-hideme.js
	DHTML JavaScript Effects by	Centre Web Design, State College, PA 16801
	www.CentreWebDesign.com
*/

window.onload = expandCollapser;

function popMeUp(target) {
	var newWinup = window.open((target),'newPopWin','height=500,width=600,toolbar=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=yes');
	newWinUp.focus();
    return false;
    }

// KEEP SHOWN UNTIL HIDDEN

function expandCollapser() {
	for (var i=0; i<document.images.length; i++) {
		var imgsObj =  document.images[i];
		if (imgsObj.id) {
			var ourImg = document.getElementById(imgsObj.id);
			if (ourImg) {
				swapCollapser(imgsObj,ourImg);
			}
		}
	}
}

function swapCollapser(thisClick,thisImage) {
	thisClick.imgToChange = thisImage;
	thisClick.onclick = theSwap;
}


function theSwap() {
	if(this.imgToChange.src  == 'css/collapsed.gif'){
	        this.imgToChange.src = 'css/expanded.gif';
     	}
     	else
     	    if(this.imgToChange.src == 'css/expanded.gif'){
     	        this.imgToChange.src = 'css/collapsed.gif';
      		}
}

function hideShow(visibleElemt) {
	var shElemt = document.getElementById(visibleElemt);
	if (shElemt.style.display != "none" ) {
		shElemt.style.display = 'none';
	}
	else {
		shElemt.style.display = 'block';
	}
}


// KEEP HIDDEN UNTIL SHOW

function showHide(hiddenElemt) {
	var shElemt = document.getElementById(hiddenElemt);
	if (shElemt.style.display != "block" ) {
		shElemt.style.display = 'block';
	}
	else {
		shElemt.style.display = 'none';
	}

}

function makeBold(obj) {
	var el = document.getElementById(obj);
	if ( el.style.fontWeight != "bold") {
		el.style.fontWeight = "bold";
		el.style.color="red";
	}
	else {
	el.style.fontWeight = "normal";
	}
}
function makeNorm(obj) {
	var el = document.getElementById(obj);
	if ( el.style.fontWeight != "normal") {
		el.style.fontWeight = "normal";
		el.style.color="black";
	}
	else {
	el.style.fontWeight = "bold";
	}
}