<!--
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}


// Checks for default field values and clears fields
function checkFieldDefault(action,field,default_text) {
	if(action == 'focus') {
		if(field.value == default_text) {
			field.value = '';
		}
	}
	else if(action == 'blur') {
		if(field.value == '') {
			field.value = default_text;
		}
	}
}
		
// Returns element reference by id
function getElement(id) {
    if (document.getElementById)
		return document.getElementById(id);
    else if (document.all)
		return document.all(id);
	else
		return null;
}

// Changes class for id passed
function changeClassByID(id, class_name) {
	getElement(id).className = class_name;
}

function changeClass(object, class_name) {
	object.className = class_name;
}

// Checks the field length of a message box and updates the counter field
function checkTextBox(form_box,count_field,max_length){
	_length = form_box.value.length;
	
	// Check length
	if(_length > max_length){
			// More than allowed, so concatenate and warn
			alert('There is a maximum of '+max_length+' characters allowed. Please reduce your text length');
			form_box.value = form_box.value.substring(0,max_length);
	}
	if(count_field) {
		// Update counter field
		count_field.value = max_length - form_box.value.length;
	}
}

// Confirms a delete button
function confirm_delete(address) {
		if(confirm('Are you sure you want to delete this item?')) {
			location.href=address;
			return false;
		}
		return false;
}
//-->

// Confirms a delete button
function search_size(size) {
	getElement('search_text').value = size;
		document.searchform2.submit();
}