var min = 10;
var max = 22;
var size = 14;
var rightsize = 13;
var footersize = 12;
function increaseFontSize() {
	var content = document.getElementById('content');
	if (content) {
   		if (size < max) {
   			size+=2;
   			content.style.fontSize = size+"px";
		}
	}

	var rightsidebar = document.getElementById('rightsidebar');
	if (rightsidebar) {
   		if (rightsize < max) {
   			rightsize+=2;
   			rightsidebar.style.fontSize = rightsize+"px";
		}
	}

	var footer = document.getElementById('footer');
	if (footer) {
   		if (footersize < max) {
   			footersize+=2;
   			footer.style.fontSize = footersize+"px";
		}
	}
}
function decreaseFontSize() {
   var content = document.getElementById('content');
	if (content) {
   		if (size > min) {
			size-=2;
			content.style.fontSize = size+"px";
		}
	}

   var rightsidebar = document.getElementById('rightsidebar');
	if (rightsidebar) {
   		if (rightsize > min) {
			rightsize-=2;
			rightsidebar.style.fontSize = rightsize+"px";
		}
	}

   var footer = document.getElementById('footer');
	if (footer) {
   		if (footersize > min) {
			footersize-=2;
			footer.style.fontSize = footersize+"px";
		}
	}
}
function showtxt() {
	var contents = document.getElementById('searchtext').value;
	if (contents == '')
		document.getElementById('searchtext').value = 'Search web site...';
} 
function hidetxt() {
	var contents = document.getElementById('searchtext').value;
	if (contents == 'Search web site...')
		document.getElementById('searchtext').value = '';
}

function viewOrder(id) {
	window.open("/pages/checkout/view_order/" + id, "View_Order", "menubar=no,width=800,height=530,toolbar=no,scrollbars=yes,resizable=yes");
}