From 17da2c0c44ffcf62a5066c60945fb7f15f78e4a1 Mon Sep 17 00:00:00 2001
From: Mike Jolley <mike.jolley@me.com>
Date: Tue, 23 Jul 2013 11:49:16 +0100
Subject: [PATCH] Prevent breakage when moved to header by w3 total cache
 Closes #3412.

---
 assets/js/frontend/add-to-cart-variation.js     | 8 +++++---
 assets/js/frontend/add-to-cart-variation.min.js | 2 +-
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/assets/js/frontend/add-to-cart-variation.js b/assets/js/frontend/add-to-cart-variation.js
index 42808de6134..a0f0e3f2f10 100644
--- a/assets/js/frontend/add-to-cart-variation.js
+++ b/assets/js/frontend/add-to-cart-variation.js
@@ -399,7 +399,9 @@
 		return $form;
     };
 
-    $('form.variations_form').wc_variation_form();
-    $('form.variations_form .variations select').change();
+    $(function() {
+    	$('form.variations_form').wc_variation_form();
+   		$('form.variations_form .variations select').change();
+    });
 
-})( jQuery, window, document );
+})( jQuery, window, document );
\ No newline at end of file
diff --git a/assets/js/frontend/add-to-cart-variation.min.js b/assets/js/frontend/add-to-cart-variation.min.js
index 193612f65c3..310f944659e 100644
--- a/assets/js/frontend/add-to-cart-variation.min.js
+++ b/assets/js/frontend/add-to-cart-variation.min.js
@@ -1,3 +1,3 @@
 /*!
  * Variations Plugin
- */(function(e,t,n,r){e.fn.wc_variation_form=function(){e.fn.wc_variation_form.find_matching_variations=function(t,n){var r=[];for(var i=0;i<t.length;i++){var s=t[i],o=s.variation_id;e.fn.wc_variation_form.variations_match(s.attributes,n)&&r.push(s)}return r};e.fn.wc_variation_form.variations_match=function(e,t){var n=!0;for(attr_name in e){var i=e[attr_name],s=t[attr_name];i!==r&&s!==r&&i.length!=0&&s.length!=0&&i!=s&&(n=!1)}return n};this.unbind("check_variations update_variation_values found_variation");this.find(".reset_variations").unbind("click");this.find(".variations select").unbind("change focusin");$form=this.on("click",".reset_variations",function(t){e(this).closest("form.variations_form").find(".variations select").val("").change();var n=e(this).closest(".product").find(".sku"),r=e(this).closest(".product").find(".product_weight"),i=e(this).closest(".product").find(".product_dimensions");n.attr("data-o_sku")&&n.text(n.attr("data-o_sku"));r.attr("data-o_weight")&&r.text(r.attr("data-o_weight"));i.attr("data-o_dimensions")&&i.text(i.attr("data-o_dimensions"));return!1}).on("change",".variations select",function(t){$variation_form=e(this).closest("form.variations_form");$variation_form.find("input[name=variation_id]").val("").change();$variation_form.trigger("woocommerce_variation_select_change").trigger("check_variations",["",!1]);e(this).blur();e().uniform&&e.isFunction(e.uniform.update)&&e.uniform.update()}).on("focusin",".variations select",function(t){$variation_form=e(this).closest("form.variations_form");$variation_form.trigger("woocommerce_variation_select_focusin").trigger("check_variations",[e(this).attr("name"),!0])}).on("check_variations",function(n,r,i){var s=!0,o=!1,u=!1,a={},f=e(this),l=f.find(".reset_variations");f.find(".variations select").each(function(){e(this).val().length==0?s=!1:o=!0;if(r&&e(this).attr("name")==r){s=!1;a[e(this).attr("name")]=""}else{value=e(this).val();a[e(this).attr("name")]=value}});var c=parseInt(f.data("product_id")),h=f.data("product_variations");h||(h=t.product_variations[c]);h||(h=t.product_variations);h||(h=t["product_variations_"+c]);var p=e.fn.wc_variation_form.find_matching_variations(h,a);if(s){var d=p.pop();if(d){f.find("input[name=variation_id]").val(d.variation_id).change();f.trigger("found_variation",[d])}else{f.find(".variations select").val("");i||f.trigger("reset_image");alert(wc_add_to_cart_variation_params.i18n_no_matching_variations_text)}}else{f.trigger("update_variation_values",[p]);i||f.trigger("reset_image");r||f.find(".single_variation_wrap").slideUp("200")}o?l.css("visibility")=="hidden"&&l.css("visibility","visible").hide().fadeIn():l.css("visibility","hidden")}).on("reset_image",function(t){var n=e(this).closest(".product"),r=n.find("div.images img:eq(0)"),i=n.find("div.images a.zoom:eq(0)"),s=r.attr("data-o_src"),o=r.attr("data-o_title"),u=i.attr("data-o_href");s&&r.attr("src",s);u&&i.attr("href",u);if(o){r.attr("alt",o).attr("title",o);i.attr("title",o)}}).on("update_variation_values",function(t,n){$variation_form=e(this).closest("form.variations_form");$variation_form.find(".variations select").each(function(t,r){current_attr_select=e(r);current_attr_select.data("attribute_options")||current_attr_select.data("attribute_options",current_attr_select.find("option:gt(0)").get());current_attr_select.find("option:gt(0)").remove();current_attr_select.append(current_attr_select.data("attribute_options"));current_attr_select.find("option:gt(0)").removeClass("active");var i=current_attr_select.attr("name");for(num in n)if(typeof n[num]!="undefined"){var s=n[num].attributes;for(attr_name in s){var o=s[attr_name];if(attr_name==i)if(o){o=e("<div/>").html(o).text();o=o.replace(/'/g,"\\'");o=o.replace(/"/g,'\\"');current_attr_select.find('option[value="'+o+'"]').addClass("active")}else current_attr_select.find("option:gt(0)").addClass("active")}}current_attr_select.find("option:gt(0):not(.active)").remove()});$variation_form.trigger("woocommerce_update_variation_values")}).on("found_variation",function(t,n){var r=e(this),i=e(this).closest(".product"),s=i.find("div.images img:eq(0)"),o=i.find("div.images a.zoom:eq(0)"),u=s.attr("data-o_src"),a=s.attr("data-o_title"),f=o.attr("data-o_href"),l=n.image_src,c=n.image_link,h=n.image_title;r.find(".variations_button").show();r.find(".single_variation").html(n.price_html+n.availability_html);if(!u){u=s.attr("src")?s.attr("src"):"";s.attr("data-o_src",u)}if(!f){f=o.attr("href")?o.attr("href"):"";o.attr("data-o_href",f)}if(!a){a=s.attr("title")?s.attr("title"):"";s.attr("data-o_title",a)}if(l&&l.length>1){s.attr("src",l).attr("alt",h).attr("title",h);o.attr("href",c).attr("title",h)}else{s.attr("src",u).attr("alt",a).attr("title",a);o.attr("href",f).attr("title",a)}var p=r.find(".single_variation_wrap"),d=i.find(".product_meta").find(".sku"),v=i.find(".product_weight"),m=i.find(".product_dimensions");d.attr("data-o_sku")||d.attr("data-o_sku",d.text());v.attr("data-o_weight")||v.attr("data-o_weight",v.text());m.attr("data-o_dimensions")||m.attr("data-o_dimensions",m.text());n.sku?d.text(n.sku):d.text(d.attr("data-o_sku"));n.weight?v.text(n.weight):v.text(v.attr("data-o_weight"));n.dimensions?m.text(n.dimensions):m.text(m.attr("data-o_dimensions"));p.find(".quantity").show();!n.is_in_stock&&!n.backorders_allowed&&r.find(".variations_button").hide();n.min_qty?p.find("input[name=quantity]").attr("min",n.min_qty).val(n.min_qty):p.find("input[name=quantity]").removeAttr("min");n.max_qty?p.find("input[name=quantity]").attr("max",n.max_qty):p.find("input[name=quantity]").removeAttr("max");if(n.is_sold_individually=="yes"){p.find("input[name=quantity]").val("1");p.find(".quantity").hide()}p.slideDown("200").trigger("show_variation",[n])});$form.trigger("wc_variation_form");return $form};e("form.variations_form").wc_variation_form();e("form.variations_form .variations select").change()})(jQuery,window,document);
\ No newline at end of file
+ */(function(e,t,n,r){e.fn.wc_variation_form=function(){e.fn.wc_variation_form.find_matching_variations=function(t,n){var r=[];for(var i=0;i<t.length;i++){var s=t[i],o=s.variation_id;e.fn.wc_variation_form.variations_match(s.attributes,n)&&r.push(s)}return r};e.fn.wc_variation_form.variations_match=function(e,t){var n=!0;for(attr_name in e){var i=e[attr_name],s=t[attr_name];i!==r&&s!==r&&i.length!=0&&s.length!=0&&i!=s&&(n=!1)}return n};this.unbind("check_variations update_variation_values found_variation");this.find(".reset_variations").unbind("click");this.find(".variations select").unbind("change focusin");$form=this.on("click",".reset_variations",function(t){e(this).closest("form.variations_form").find(".variations select").val("").change();var n=e(this).closest(".product").find(".sku"),r=e(this).closest(".product").find(".product_weight"),i=e(this).closest(".product").find(".product_dimensions");n.attr("data-o_sku")&&n.text(n.attr("data-o_sku"));r.attr("data-o_weight")&&r.text(r.attr("data-o_weight"));i.attr("data-o_dimensions")&&i.text(i.attr("data-o_dimensions"));return!1}).on("change",".variations select",function(t){$variation_form=e(this).closest("form.variations_form");$variation_form.find("input[name=variation_id]").val("").change();$variation_form.trigger("woocommerce_variation_select_change").trigger("check_variations",["",!1]);e(this).blur();e().uniform&&e.isFunction(e.uniform.update)&&e.uniform.update()}).on("focusin",".variations select",function(t){$variation_form=e(this).closest("form.variations_form");$variation_form.trigger("woocommerce_variation_select_focusin").trigger("check_variations",[e(this).attr("name"),!0])}).on("check_variations",function(n,r,i){var s=!0,o=!1,u=!1,a={},f=e(this),l=f.find(".reset_variations");f.find(".variations select").each(function(){e(this).val().length==0?s=!1:o=!0;if(r&&e(this).attr("name")==r){s=!1;a[e(this).attr("name")]=""}else{value=e(this).val();a[e(this).attr("name")]=value}});var c=parseInt(f.data("product_id")),h=f.data("product_variations");h||(h=t.product_variations[c]);h||(h=t.product_variations);h||(h=t["product_variations_"+c]);var p=e.fn.wc_variation_form.find_matching_variations(h,a);if(s){var d=p.pop();if(d){f.find("input[name=variation_id]").val(d.variation_id).change();f.trigger("found_variation",[d])}else{f.find(".variations select").val("");i||f.trigger("reset_image");alert(wc_add_to_cart_variation_params.i18n_no_matching_variations_text)}}else{f.trigger("update_variation_values",[p]);i||f.trigger("reset_image");r||f.find(".single_variation_wrap").slideUp("200")}o?l.css("visibility")=="hidden"&&l.css("visibility","visible").hide().fadeIn():l.css("visibility","hidden")}).on("reset_image",function(t){var n=e(this).closest(".product"),r=n.find("div.images img:eq(0)"),i=n.find("div.images a.zoom:eq(0)"),s=r.attr("data-o_src"),o=r.attr("data-o_title"),u=i.attr("data-o_href");s&&r.attr("src",s);u&&i.attr("href",u);if(o){r.attr("alt",o).attr("title",o);i.attr("title",o)}}).on("update_variation_values",function(t,n){$variation_form=e(this).closest("form.variations_form");$variation_form.find(".variations select").each(function(t,r){current_attr_select=e(r);current_attr_select.data("attribute_options")||current_attr_select.data("attribute_options",current_attr_select.find("option:gt(0)").get());current_attr_select.find("option:gt(0)").remove();current_attr_select.append(current_attr_select.data("attribute_options"));current_attr_select.find("option:gt(0)").removeClass("active");var i=current_attr_select.attr("name");for(num in n)if(typeof n[num]!="undefined"){var s=n[num].attributes;for(attr_name in s){var o=s[attr_name];if(attr_name==i)if(o){o=e("<div/>").html(o).text();o=o.replace(/'/g,"\\'");o=o.replace(/"/g,'\\"');current_attr_select.find('option[value="'+o+'"]').addClass("active")}else current_attr_select.find("option:gt(0)").addClass("active")}}current_attr_select.find("option:gt(0):not(.active)").remove()});$variation_form.trigger("woocommerce_update_variation_values")}).on("found_variation",function(t,n){var r=e(this),i=e(this).closest(".product"),s=i.find("div.images img:eq(0)"),o=i.find("div.images a.zoom:eq(0)"),u=s.attr("data-o_src"),a=s.attr("data-o_title"),f=o.attr("data-o_href"),l=n.image_src,c=n.image_link,h=n.image_title;r.find(".variations_button").show();r.find(".single_variation").html(n.price_html+n.availability_html);if(!u){u=s.attr("src")?s.attr("src"):"";s.attr("data-o_src",u)}if(!f){f=o.attr("href")?o.attr("href"):"";o.attr("data-o_href",f)}if(!a){a=s.attr("title")?s.attr("title"):"";s.attr("data-o_title",a)}if(l&&l.length>1){s.attr("src",l).attr("alt",h).attr("title",h);o.attr("href",c).attr("title",h)}else{s.attr("src",u).attr("alt",a).attr("title",a);o.attr("href",f).attr("title",a)}var p=r.find(".single_variation_wrap"),d=i.find(".product_meta").find(".sku"),v=i.find(".product_weight"),m=i.find(".product_dimensions");d.attr("data-o_sku")||d.attr("data-o_sku",d.text());v.attr("data-o_weight")||v.attr("data-o_weight",v.text());m.attr("data-o_dimensions")||m.attr("data-o_dimensions",m.text());n.sku?d.text(n.sku):d.text(d.attr("data-o_sku"));n.weight?v.text(n.weight):v.text(v.attr("data-o_weight"));n.dimensions?m.text(n.dimensions):m.text(m.attr("data-o_dimensions"));p.find(".quantity").show();!n.is_in_stock&&!n.backorders_allowed&&r.find(".variations_button").hide();n.min_qty?p.find("input[name=quantity]").attr("min",n.min_qty).val(n.min_qty):p.find("input[name=quantity]").removeAttr("min");n.max_qty?p.find("input[name=quantity]").attr("max",n.max_qty):p.find("input[name=quantity]").removeAttr("max");if(n.is_sold_individually=="yes"){p.find("input[name=quantity]").val("1");p.find(".quantity").hide()}p.slideDown("200").trigger("show_variation",[n])});$form.trigger("wc_variation_form");return $form};e(function(){e("form.variations_form").wc_variation_form();e("form.variations_form .variations select").change()})})(jQuery,window,document);
\ No newline at end of file