function stack_form(form){
	if(verify_form(form)){
		if(check_extention(form)){
			var query_string = "?";
			query_string = query_string + "item_title=" + form.item_title.value;
			query_string = query_string + "&image_title=" + form.image_title.value;
			
			query_string = query_string + "&categoryID=" + form.categoryID.value;
			query_string = query_string + "&item_make=" + form.item_make.value;
			query_string = query_string + "&item_model=" + form.item_model.value;
			query_string = query_string + "&item_cost=" + form.item_cost.value;
			query_string = query_string + "&cost_quantifier=" + form.cost_quantifier.value;
			query_string = query_string + "&contact_email=" + form.contact_email.value;
			query_string = query_string + "&contact_telephone=" + form.contact_telephone.value;
			query_string = query_string + "&item_city=" + form.item_city.value;
			query_string = query_string + "&item_state=" + form.item_state.value;
			
			query_string = query_string + "&classified_desc=" + form.classified_desc.value;
			
			

			if(document.form1.take_ccards.checked){
				query_string = query_string + "&take_ccards=1";
			}else{
				query_string = query_string + "&take_ccards=0";
			}
			if(document.form1.take_checks.checked){
				query_string = query_string + "&take_checks=1";
			}else{
				query_string = query_string + "&take_checks=0";
			}
			if(document.form1.take_paypal.checked){
				query_string = query_string + "&take_paypal=1";
			}else{
				query_string = query_string + "&take_paypal=0";
			}


			query_string = query_string + "&website_address=" + form.website_address.value;
			query_string = query_string + "&display_type=" + form.display_type.value;
			query_string = query_string + "&userID=" + form.userID.value;
			
			form.action = "addclassifieditem.asp" + query_string;
			
			return(true)
		}
	}
	return(false);
}


function check_extention(form){
	var full_path = form.image.value;
	var full_path_split = full_path.split("\\");
	var split_len = full_path_split.length;
	var filename = full_path_split[split_len-1];
	var filename_split = filename.split(".");
	var ext = filename_split[1];
	
	if(ext=="jpg"||ext=="JPG"){
		return(true);
	}else{
		alert("upload file must be JPEG");
		return(false);
	}

}



function change_image(){
	//alert("choose");
	var full_path = document.form1.image.value;
	var full_path_split = full_path.split("\\");
	var split_len = full_path_split.length;
	var filename = full_path_split[split_len-1];
	var filename_split = filename.split(".");
	var ext = filename_split[1];
	
	if(ext=="jpg"||ext=="JPG"){
		document.local.src=document.form1.image.value;
	}else{
		document.local.src="images/choose_image.jpg";
		alert("upload file must be JPEG");
	}
	//load_query(document.form1);
}