function check_qty(){
var variation_id=jQuery('[name=variation_id]').val();
if(0==variation_id){
return;
}
var current_qty=jQuery('[name=quantity]').val();
if(jQuery.isEmptyObject(product_quantities[variation_id])){
return;
}
if(quantities_options['reset_to_min']){
jQuery('[name=quantity]').val(product_quantities[variation_id]['min_qty']);
}else if(quantities_options['reset_to_max']){
jQuery('[name=quantity]').val(product_quantities[variation_id]['max_qty']);
}else if(current_qty < parseFloat(product_quantities[variation_id]['min_qty'])){
jQuery('[name=quantity]').val(product_quantities[variation_id]['min_qty']);
}else if(current_qty > parseFloat(product_quantities[variation_id]['max_qty'])){
jQuery('[name=quantity]').val(product_quantities[variation_id]['max_qty']);
}}
function check_qty_no_reset(){
var variation_id=jQuery('[name=variation_id]').val();
if(0==variation_id){
return;
}
var current_qty=jQuery('[name=quantity]').val();
if(jQuery.isEmptyObject(product_quantities[variation_id])){
return;
}
if(current_qty < parseFloat(product_quantities[variation_id]['min_qty'])){
jQuery('[name=quantity]').val(product_quantities[variation_id]['min_qty']);
}else if(current_qty > parseFloat(product_quantities[variation_id]['max_qty'])){
jQuery('[name=quantity]').val(product_quantities[variation_id]['max_qty']);
}}
jQuery(document).ready(function(){
jQuery('[name=variation_id]').on('change',check_qty);
if(quantities_options['force_on_add_to_cart']){
jQuery('.single_add_to_cart_button').on('click',check_qty_no_reset);
}});