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devilmoon_xp 2003-08-21
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thanks!好象跟我上面的代码一样，但怎么你的可以呢？：）
cloudchen 2003-08-21
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<html>
<script>
function choosedWhat(radio) {
for (var i=0;i<radio.length;i++) {
if (radio[i].checked) {
alert(radio[i].value)
break;
}
}
}
</script>
<form name="form1">
<input type="radio" name="radio" value="radiocatalogid" checked>111
<input type="radio" name="radio" value="radiopro1ductid">22222
<input name="Submit22322" type="button" class="button" value="查询商品" onClick="choosedWhat(radio)">
</form>
</html>
<script>
function choosedWhat(radio) {
for (var i=0;i<radio.length;i++) {
if (radio[i].checked) {
alert(radio[i].value)
break;
}
}
}
</script>
<form name="form1">
<input type="radio" name="radio" value="radiocatalogid" checked>111
<input type="radio" name="radio" value="radiopro1ductid">22222
<input name="Submit22322" type="button" class="button" value="查询商品" onClick="choosedWhat(radio)">
</form>
</html>
devilmoon_xp 2003-08-21
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楼上的兄弟，我是想取RADIO 中VALUE的值，象这样：
<html>
<script language="JavaScript">
function test(radio){
for(var i=0;i<radio.length;i++)
if (radio[i].checked) {
alert(radio[i].value);
break;
}
}
}
</script>
<form name="form1">
<input type="radio" name="radio" value="radiocatalogid" checked>111
<input type="radio" name="radio" value="radiopro1ductid">22222
<input name="Submit22322" type="button" class="button" value="查询商品" onClick="test(radio)">
</form>
</html>
我是想取radiocatalogid"
<html>
<script language="JavaScript">
function test(radio){
for(var i=0;i<radio.length;i++)
if (radio[i].checked) {
alert(radio[i].value);
break;
}
}
}
</script>
<form name="form1">
<input type="radio" name="radio" value="radiocatalogid" checked>111
<input type="radio" name="radio" value="radiopro1ductid">22222
<input name="Submit22322" type="button" class="button" value="查询商品" onClick="test(radio)">
</form>
</html>
我是想取radiocatalogid"
cloudchen 2003-08-21
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<script>
function choosedWhat(radio) {
for (var i=0;i<radio.length;i++) {
if (radio[i].checked) {
alert("you choose " + radio[i].nextSibling.nodeValue + " radio button")
break;
}
}
}
</script>
<INPUT type=radio name="radio" CHECKED>1-10 years old<INPUT type=radio name="radio">11 years old<INPUT type=radio name="radio">12-120 years old
<button onclick="choosedWhat(radio)">View</button>
function choosedWhat(radio) {
for (var i=0;i<radio.length;i++) {
if (radio[i].checked) {
alert("you choose " + radio[i].nextSibling.nodeValue + " radio button")
break;
}
}
}
</script>
<INPUT type=radio name="radio" CHECKED>1-10 years old<INPUT type=radio name="radio">11 years old<INPUT type=radio name="radio">12-120 years old
<button onclick="choosedWhat(radio)">View</button>
