function changeImage(args) {
	document["bigpicture"].src = '/images/interface/loading.gif';
	document["bigpicture"].src = args;
}


function ToggleCSSBlockDisplay(element) {
	if(document.all) {
		if(document.all[element].style.display != "block") {
			document.all[element].style.display = "block";
		} else {
			document.all[element].style.display = "none";
		}
	} else {
		if(document.getElementById(element).style.display != "block") {
			document.getElementById(element).style.display = "block";
		} else {
			document.getElementById(element).style.display = "none";
		}
	}
}


function ToggleCSSVisibility(element) {
	if(document.all) {
		if(document.all[element].style.visibility != "visible") {
			document.all[element].style.visibility = "visible";
		} else {
			document.all[element].style.visibility = "hidden";
		}
	} else {
		if(document.getElementById(element).style.visibility != "visible") {
			document.getElementById(element).style.visibility = "visible";
		} else {
			document.getElementById(element).style.visibility = "hidden";
		}
	}
}


function SetCSSVisibility(element,state) {
	if(document.all) {
		document.all[element].style.visibility = state;
	} else {
		document.getElementById(element).style.visibility = state;
	}
}


function SetCSSDisplay(element,state) {
	if(document.all) {
		document.all[element].style.display = state;
	} else {
		document.getElementById(element).style.display = state;
	}
}

function SetCSSTop(element,state) {
	if(document.all) {
		document.all[element].style.top = state;
	} else {
		document.getElementById(element).style.top = state;
	}
}

function SetCSSColor(element,color) {
	if(document.all) {
		document.all[element].style.color = color;
	} else {
		document.getElementById(element).style.color = color;
	}
}

function getObject( obj ) {
	if ( document.getElementById ) {
		obj = document.getElementById( obj );
	} else if ( document.all ) {
		obj = document.all.item( obj );
	} else {
		obj = null;
	}

	return obj;
}

function showPicture (path) {
	document['fullscreenimage'].src = path;
	SetCSSTop('fullscreen',(getScrollPositionY()+39)+'px');
	SetCSSDisplay('fullscreen','block');
}

function getScrollPositionY () {
	if (document.all) { 
//		document.frmInventory.scrollx.value = document.documentElement.scrollLeft; 
		return document.documentElement.scrollTop; 
	} else {
//		document.frmInventory.scrollx.value = window.pageXOffset; 
		return window.pageYOffset; 
	}
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}