function scaler_compute(){var pre_unit_amount_input=$("input#scaler_amount_field")[0];var pre_unit_select=$("select#scaler_pre_unit")[0];var density_select=$("select#scaler_product")[0];var post_unit_select=$("select#scaler_post_unit")[0];var pre_unit_amount=pre_unit_amount_input.value;pre_unit_amount=pre_unit_amount.replace(",",".");var pre_unit_multiplier=pre_unit_select.value.split("_")[0];var pre_unit_type=pre_unit_select.value.split("_")[1];var density=density_select.value;var post_unit_multiplier=post_unit_select.value.split("_")[0];var post_unit_type=post_unit_select.value.split("_")[1];var solution=NaN;if(pre_unit_type=="m"&&post_unit_type=="v"){solution=pre_unit_amount*pre_unit_multiplier/density;solution/=post_unit_multiplier;}else{if(pre_unit_type=="v"&&post_unit_type=="m"){solution=pre_unit_amount*pre_unit_multiplier*density/post_unit_multiplier;}else{if(pre_unit_type=="m"&&post_unit_type=="m"){solution=pre_unit_amount*pre_unit_multiplier/post_unit_multiplier;}else{if(pre_unit_type=="v"&&post_unit_type=="v"){solution=pre_unit_amount*pre_unit_multiplier/post_unit_multiplier;}}}}if(typeof(solution)=="number"&&solution>0&&pre_unit_amount<Math.pow(10,10)){var pre_units=pre_unit_select[pre_unit_select.selectedIndex].title;var product_name=density_select[density_select.selectedIndex].title;var post_units=post_unit_select[post_unit_select.selectedIndex].title;var solution_round=Math.round(solution*10000)/10000;$("table#scaler_info")[0].style.display="block";if(pre_units=="m.ł."||post_units=="m.ł."){$("td#scaler_info_teaspoon")[0].style.display="block";}else{$("td#scaler_info_teaspoon")[0].style.display="none";}if(pre_units=="d.ł."||post_units=="d.ł."){$("td#scaler_info_dessertspoon")[0].style.display="block";}else{$("td#scaler_info_dessertspoon")[0].style.display="none";}if(pre_units=="u."||post_units=="u."){$("td#scaler_info_oz")[0].style.display="block";}else{$("td#scaler_info_oz")[0].style.display="none";}if(pre_units=="f."||post_units=="f."){$("td#scaler_info_f")[0].style.display="block";}else{$("td#scaler_info_f")[0].style.display="none";}if(pre_units=="u.c."||post_units=="u.c."){$("td#scaler_info_uc")[0].style.display="block";}else{$("td#scaler_info_uc")[0].style.display="none";}if(pre_units=="k."||post_units=="k."){$("td#scaler_info_q")[0].style.display="block";}else{$("td#scaler_info_q")[0].style.display="none";}if(pre_units=="g."||post_units=="g."){$("td#scaler_info_g")[0].style.display="block";}else{$("td#scaler_info_g")[0].style.display="none";}$("div#scaler_solution")[0].innerHTML="<ul><li><strong>"+pre_unit_amount+" "+pre_units+"</strong> "+product_name+" to <strong>"+solution_round+" "+post_units+"</strong> "+product_name+"</li></ul>";$("div#scaler_solution")[0].style.display="block";}else{$("div#scaler_solution")[0].style.display="none";$("table#scaler_info")[0].style.display="none";}}$("input#scaler_amount_field").live("keyup",function(){scaler_compute();});$("select#scaler_pre_unit, select#scaler_product, select#scaler_post_unit").livequery("change",function(){scaler_compute();});