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JScript code:

var obj1=document.getElementsByName("fuxuan");
for(var i=0;i<obj1.length;i++)
{
if(obj1[i].checked)
{
//ʵÏÖ var v+=obj1[i].value; Ö»Äܵõ½´®
ÎÒÒªµÄµ½ËûÃÇÏà¼ÓµÄÖµ
}
}
//ÎÒÕâÑùд¿ÉÒÔ±éÀúµ½Ã¿¸öcheckboxµÄÖµ


°Ñv±äÁ¿ÒƵ½Ñ­»·Íâ, È¡µ½ÖµºóparseIntÒ»ÏÂÔÙ¼Ó

JScript code:

var obj1=document.getElementsByName("fuxuan");
var v = 0;
for(var i=0;i<obj1.length;i++)
{
if(obj1[i].checked)
{
v += parseInt(obj1[i].value);
}
}
alert(v);




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