<form name=form1 onsubmit="check(this);return false;">
<input type=radio name=ra>11111<br>
<input type=radio name=ra>22222<br>
<input type=radio name=ra>33333<br>
<input type=submit>
</form>
<script language=javascript>
function check(fm){
for(var ii=0;ii<fm.ra.length;ii++){
if(fm.ra[ii].checked){
fm.submit();return true;
}
}
}
</script>
<input type=radio name=ra>11111<br>
<input type=radio name=ra>22222<br>
<input type=radio name=ra>33333<br>
<input type=submit>
</form>
<script language=javascript>
function check(fm){
for(var ii=0;ii<fm.ra.length;ii++){
if(fm.ra[ii].checked){
fm.submit();return true;
}
}
}
</script>
解决方案 »
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