function pop_image(status) {
 	if (status == "hide") {
	   document.getElementById("ex_large_image").style.display = "none";
	   document.getElementById("ex_close_image").style.display = "none";
	} else {
		
		var id_v;
		id_v = document.getElementById("main_image").src;
		id = id_v.replace('large','ex_large');
		
	   document.getElementById("exID").src = id;
	   document.getElementById("ex_large_image").style.display = "block";
	   document.getElementById("ex_close_image").style.display = "block";
	}
}

function RestoreImage(id)
{
	
	document.getElementById('main_image').src = 'images/items/large/'+id+'.jpg';

}

function ChangeTextLoginRestore(div) 
{
	
	if (div == 'user') { var f_text = 'Email Address'; var f_class = 'form_fields_home'; }
	if (div == 'password') { var f_text = ''; var f_class = 'form_fields_pass'; }
	if (div == 'key') { var f_text = 'Search Products'; var f_class = 'form_fields_home'; }
	if (div == 'qty') { var f_text = 'Qty'; var f_class = 'form_fields'; }
	
	
	 if (document.getElementById(div).value == '') {
	 document.getElementById(div).value = f_text;
	 document.getElementById(div).className = f_class;
	 }

}



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];}
}

function change_class(cat_id) {
   
	if (document.getElementById(cat_id).className == 'cat_name'){

	document.getElementById(cat_id).className='cat_name_h';
	
	} else {
	
	document.getElementById(cat_id).className='cat_name';
	
	}

}

function change_class_cat(cat_id) {
   
	if (document.getElementById(cat_id).className == 'im_cat_menu'){

	document.getElementById(cat_id).className='im_cat_menu_sel';
	
	} else {
	
	document.getElementById(cat_id).className='im_cat_menu';
	
	}

}

function change_class_cat_bg(id) {
   
	if (document.getElementById(id).className == 'cat_bg'){

	document.getElementById(id).className='cat_bg_sel';
	
	} else {
	
	document.getElementById(id).className='cat_bg';
	
	}

}


function change_class_acc(id) {
   
	if (document.getElementById(id).className == 'header_acc_btn'){

	document.getElementById(id).className='header_acc_btn_sel';
	document.getElementById(id+'a').className='header_acc_btn_a_sel';
	document.getElementById(id+'b').className='header_acc_btn_b_sel';
	
	} else {
	
	document.getElementById(id).className='header_acc_btn';
	document.getElementById(id+'a').className='header_acc_btn_a';
	document.getElementById(id+'b').className='header_acc_btn_b';
	
	}

}


function change_class_tab(id) {
   
   if (document.getElementById('info_scr_'+id).style.display == 'none'){
	   
		if (document.getElementById('info_'+id).className == 'item_info_btn'){
	
		document.getElementById('info_'+id).className='item_info_btn_sel';
		document.getElementById('info_'+id+'a').className='item_info_btn_a_sel';
		document.getElementById('info_'+id+'b').className='item_info_btn_b_sel';
		document.getElementById('item_info_text_'+id).className='link_item_info_sel';
		
		} else {
		
		document.getElementById('info_'+id).className='item_info_btn';
		document.getElementById('info_'+id+'a').className='item_info_btn_a';
		document.getElementById('info_'+id+'b').className='item_info_btn_b';
		document.getElementById('item_info_text_'+id).className='link_item_info';
		
		}

   }

}





function SwitchTab(id1,id2,id3,id4) {

	document.getElementById('info_scr_'+id1).style.display='block';
	
	document.getElementById('info_scr_'+id2).style.display='none';
	document.getElementById('info_scr_'+id3).style.display='none';
	document.getElementById('info_scr_'+id4).style.display='none';
	

	if (document.getElementById('info_'+id2)){
		
		document.getElementById('info_'+id2).className='item_info_btn';
		document.getElementById('info_'+id2+'a').className='item_info_btn_a';
		document.getElementById('info_'+id2+'b').className='item_info_btn_b';
		document.getElementById('item_info_text_'+id2).className='link_item_info';
	
	}
	
	if (document.getElementById('info_'+id3)){
	
		document.getElementById('info_'+id3).className='item_info_btn';
		document.getElementById('info_'+id3+'a').className='item_info_btn_a';
		document.getElementById('info_'+id3+'b').className='item_info_btn_b';
		document.getElementById('item_info_text_'+id3).className='link_item_info';
		
	}
	
	if (document.getElementById('info_'+id4)){
		
		document.getElementById('info_'+id4).className='item_info_btn';
		document.getElementById('info_'+id4+'a').className='item_info_btn_a';
		document.getElementById('info_'+id4+'b').className='item_info_btn_b';
		document.getElementById('item_info_text_'+id4).className='link_item_info';
	
	}

}


function WriteReview() {
	
	if (document.getElementById('review_write').style.display == 'block') {
		
		document.getElementById('review_write').style.display = 'none';
	
	} else {
		
		document.getElementById('review_write').style.display = 'block';
		
	}
	
}

function ShowReviews() {
	
	if (document.getElementById('info_scr_review').style.display == 'block') {
		
		document.getElementById('info_scr_review').style.display = 'none';
	
	} else {
		
		document.getElementById('info_scr_review').style.display = 'block';
		
	}
}


function ImageRoll(div,im_name) {

	document.getElementById(div).src = "images/buttons/"+im_name;

}


function ShowSaveAcc(id) {
	
	if (document.reg.save_account.checked == true) {
		
		document.getElementById(id).style.display = "block";
		document.getElementById('password').value = "";
		document.getElementById('c_password').value = "";
		
		
	} else {
		
		document.getElementById(id).style.display = "none";
		document.getElementById('password').value = "x______x";
		document.getElementById('c_password').value = "x______x";
		
	}
}