/*!
	Tries to find a discount for the product variation
*/
function getDiscount(a,b,c){for(i=0;i<a.length;++i){if(a[i][0]==b&&(a[i][1]==c||a[i][1]==-1)){return a[i][2]}}return 0}
/*!
	Tries to find a discount for the product variation
*/
function updateHtmlPriceDiscount(a,c,b){if(b==0){$("button#product_"+a+"_submit_button").hide()}else{$("button#product_"+a+"_submit_button").show()}if(c!=0){$("#product_price_"+a+"_discount span").addClass("discount_red");$("#product_price_"+a+" span").addClass("discount_grey")}if(b==0){$("#product_price_"+a+"").hide();$("#product_price_"+a+"_discount").hide()}else{$("#product_price_"+a+"").show();if(c!=0){$("#product_price_"+a+"_discount").show()}else{$("#product_price_"+a+"_discount").hide()}}};