if (document.images) {
  catalogOn = new Image();
  catalogOn.src = "images/menu_catalog_on.gif";
  catalogOff = new Image();
  catalogOff.src = "images/menu_catalog_off.gif";

  onlineOn = new Image();
  onlineOn.src = "images/menu_online_on.gif";
  onlineOff = new Image();
  onlineOff.src = "images/menu_online_off.gif";

  fabricOn = new Image();
  fabricOn.src = "images/menu_fabric_on.gif";
  fabricOff = new Image();
  fabricOff.src = "images/menu_fabric_off.gif";

  designersOn = new Image();
  designersOn.src = "images/menu_designers_on.gif";
  designersOff = new Image();
  designersOff.src = "images/menu_designers_off.gif";

  orderOn = new Image();
  orderOn.src = "images/menu_order_on.gif";
  orderOff = new Image();
  orderOff.src = "images/menu_order_off.gif";

  repOn = new Image();
  repOn.src = "images/menu_rep_on.gif";
  repOff = new Image();
  repOff.src = "images/menu_rep_off.gif";

  contactOn = new Image();
  contactOn.src = "images/menu_contact_on.gif";
  contactOff = new Image();
  contactOff.src = "images/menu_contact_off.gif";

}

function changeImages() {
  if (document.images) {
    for (var i=0; i<changeImages.arguments.length; i+=2) {
      document[changeImages.arguments[i]].src = eval
      (changeImages.arguments[i+1] + ".src");
    }
  }
}

function correctshadowheight() {
  if (document.images) {
    var newheight = document.getElementById('content_div').offsetHeight;
	document.getElementById('left_dropshadow').style.height = newheight + 'px';
	document.getElementById('right_dropshadow').style.height = newheight + 'px';
  }
} 

function wholesaleCheck() {
  if (document.images) {
  	if (wholesale.storename.value.length==0 || wholesale.resale.value.length==0 || wholesale.email.value.length==0 || wholesale.phone.value.length==0 || wholesale.street.value.length==0 || wholesale.city.value.length==0 || wholesale.state.value.length==0 || wholesale.zip.value.length==0) {
		alert('All entries must be filled out.');
	}
	else {wholesale.submit();
  	}
  }
} 

$(document).ready(function(){
	$("a[rel='catalog_group']").colorbox();
	$("a[rel='fabric_group']").colorbox();
});