function group_click(v_count,v_color,v_prod_no){
	
var icount = document.all.prod_group_count.value;

//document.all.d_prod_group.style.display = "None";

for (var ipos=1; ipos <= parseInt(icount); ipos++)
{
	if (typeof(document.getElementById("d_prod_group" + ipos)) != "object"){
	  var groups = document.getElementById("d_prod_group" + ipos);
	  groups.style.display = "None";
	}
}

if (typeof(document.getElementById("d_prod_group" + v_count)) != "object"){
	var prod_group = document.getElementById("d_prod_group" + v_count);

  prod_group.style.display = "Block";
  var prod_size = document.getElementById("prod_size" + v_count);
  document.all.size.value = prod_size[0].value;
}

document.all.color.value = v_color;
document.all.group_prod_no.value = v_prod_no;

return true;

}

function size_switch(v_str){
	
var arr_str = v_str.split(",");

document.all.group_prod_no.value = arr_str[0];	
document.all.size.value = arr_str[1];
	
}

function chk_QA(varobj){
	
	if (varobj.cname.value == ""){
	 	  	
	 	  alert("請輸入您的姓名!!");
	    varobj.cname.focus();
	    return false;	
	 	  	
	}
	
	if (varobj.mail.value == ""){
	 	  	
	 	  alert("請輸入您的E-Mail!!");
	    varobj.mail.focus();
	    return false;	
	 	  	
	}else if (varobj.mail.value.indexOf( "@") == -1 || varobj.mail.value.indexOf( ".") == -1 ||
           varobj.mail.value.indexOf("\'")!=-1 || varobj.mail.value.indexOf("\"")!=-1 )
  {
     alert("【E-Mail】輸入格式不正確或含有特殊字元!!!!");
     varobj.mail.focus();
     return false;
  }
	 
	if (varobj.content.value == ""){
	 	  	
	 	  alert("請輸入您的內容!!");
	    varobj.content.focus();
	    return false;	
	 	  	
	}
	
	return true;
	
}