variation_add_string="+";currency_symbol="$";split_char="["+ variation_add_string;function CheckTok(object1)
{var j,tok,ary=new Array();ary=val.split("[");for(j=0;j<ary.length;j++)
{if(ary[j].length<2)continue;ary[j]=ary[j].substring(0,ary[j].length- 1);tok=ary[j].substring(0,currency_symbol.length);data_length=currency_symbol.length+ 2;val=ary[j].substring(data_length);if(tok==variation_add_string)
{amt=amt+ val*1.0;}}}
function ReadForm1(object1,buttonType)
{var i,j,pos;amt=0;val_total="";val_combo="";val_1st_half="";variation_name="";for(i=0;i<object1.length;i++)
{obj=object1.elements[i];if(obj.type=="select-one")
{if(obj.name=="quantity"||obj.name=="amount")continue;pos=obj.selectedIndex;val=obj.options[pos].value;variation_name=val.split(split_char);val_combo=val_combo+" ("+ trim(variation_name[0])+")";CheckTok(object1);}
if(obj.type=="text")
{if(obj.name=="add_qty")continue;val=obj.value;if(val.length!=0)
{val_combo=val_combo+" ("+ val+")";}}}
val_total=object1.product_name_tmp1.value+ val_combo;if(buttonType==1)
{object1.product.value=val_total;object1.price.value=parseFloat(object1.price_tmp1.value)+ amt;}
else if(buttonType==2)
{object1.item_name.value=val_total;object1.amount.value=parseFloat(object1.price_tmp1.value)+ amt;setCookie("cart_in_use","true",1);}
else if(buttonType==3)
{object1.item_name.value=val_total;object1.a3.value=parseFloat(object1.price_tmp1.value)+ amt;}}
function trim(stringToTrim){return stringToTrim.replace(/^\s+|\s+$/g,"");}
function setCookie(c_name,value,expiredays)
{var exdate=new Date();exdate.setDate(exdate.getDate()+expiredays);document.cookie=c_name+"="+escape(value)+
((expiredays==null)?"":";expires="+exdate.toUTCString());}