woocommerce/assets/js/frontend/woocommerce.js

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jQuery(document).ready(function($) {
// Orderby
$('select.orderby').change(function(){
$(this).closest('form').submit();
});
// Quantity buttons
$("div.quantity:not(.buttons_added), td.quantity:not(.buttons_added)").addClass('buttons_added').append('<input type="button" value="+" class="plus" />').prepend('<input type="button" value="-" class="minus" />');
// Target quantity inputs on product pages
$("input.qty:not(.product-quantity input.qty)").each(function(){
var min = parseInt($(this).attr('data-min'));
if (min && min > 1 && parseInt($(this).val()) < min) {
$(this).val(min);
}
});
$(".plus").live('click', function() {
var currentVal = parseInt($(this).prev(".qty").val());
if (!currentVal || currentVal=="" || currentVal == "NaN") currentVal = 0;
$qty = $(this).prev(".qty");
var max = parseInt($qty.attr('data-max'));
if (max=="" || max == "NaN") max = '';
if (max && (max==currentVal || currentVal>max)) {
$qty.val(max);
} else {
$qty.val(currentVal + 1);
}
$qty.trigger('change');
});
$(".minus").live('click', function() {
var currentVal = parseInt($(this).next(".qty").val());
if (!currentVal || currentVal=="" || currentVal == "NaN") currentVal = 0;
$qty = $(this).next(".qty");
var min = parseInt($qty.attr('data-min'));
if (min=="" || min == "NaN") min = 0;
if (min && (min==currentVal || currentVal<min)) {
$qty.val(min);
} else if (currentVal > 0) {
$qty.val(currentVal - 1);
}
$qty.trigger('change');
});
/* State/Country select boxes */
var states_json = woocommerce_params.countries.replace(/&quot;/g, '"');
var states = $.parseJSON( states_json );
$('select.country_to_state').change(function(){
var country = $(this).val();
var $statebox = $(this).closest('div').find('#billing_state, #shipping_state, #calc_shipping_state');
var $parent = $statebox.parent();
var input_name = $statebox.attr('name');
var input_id = $statebox.attr('id');
var value = $statebox.val();
if (states[country]) {
if (states[country].length == 0) {
// Empty array means state field is not used
$parent.fadeOut(200, function() {
$statebox.parent().find('.chzn-container').remove();
$statebox.replaceWith('<input type="hidden" class="hidden" name="' + input_name + '" id="' + input_id + '" value="" />');
$('body').trigger('country_to_state_changed', [country, $(this).closest('div')]);
});
} else {
$parent.fadeOut(200, function() {
var options = '';
var state = states[country];
for(var index in state) {
options = options + '<option value="' + index + '">' + state[index] + '</option>';
}
if ($statebox.is('input')) {
// Change for select
$statebox.replaceWith('<select name="' + input_name + '" id="' + input_id + '" class="state_select"></select>');
$statebox = $(this).closest('div').find('#billing_state, #shipping_state, #calc_shipping_state');
}
$statebox.html( '<option value="">' + woocommerce_params.select_state_text + '</option>' + options);
$statebox.val(value);
$('body').trigger('country_to_state_changed', [country, $(this).closest('div')]);
$parent.fadeIn(500);
});
}
} else {
if ($statebox.is('select')) {
$parent.fadeOut(200, function() {
$parent.find('.chzn-container').remove();
$statebox.replaceWith('<input type="text" class="input-text" name="' + input_name + '" id="' + input_id + '" />');
$('body').trigger('country_to_state_changed', [country, $(this).closest('div')]);
$parent.fadeIn(500);
});
} else if ($statebox.is('.hidden')) {
$parent.find('.chzn-container').remove();
$statebox.replaceWith('<input type="text" class="input-text" name="' + input_name + '" id="' + input_id + '" />');
$('body').trigger('country_to_state_changed', [country, $(this).closest('div')]);
$parent.delay(200).fadeIn(500);
}
}
$('body').delay(200).trigger('country_to_state_changing', [country, $(this).closest('div')]);
});
});