[英]Second Select option didn't get value
Please check my second select box get value, but not get value from 1st select box. 请选中我的第二个选择框获取值,但不要从第一个选择框获取值。 Please check my code where I am wrong?
请检查我的代码我错了吗?
Here is my code: 这是我的代码:
<select class='form-control' id=class_code name=class_code
onchange='setTextField(this)'><option value=''>Select
class</option>";
<option value=$row[class_code] >$row[class]</option>";
}
</select>
<input id='cls' type = 'hidden' name = 'cls' value = '' />
<script type='text/javascript'>
function setTextField(dddl) {
document.getElementById('cls').value =
dddl.options[dddl.selectedIndex].text;
}
</script>
<select class='form-control' id=semester_id name=semester_id
onchange='setTextField(this)'><option value=''>Select
semester</option></select>
<input id='semm' type = 'hidden' name = 'semm' value = '' />
<script type='text/javascript'>
function setTextField(ddl) {
document.getElementById('semm').value =
ddl.options[ddl.selectedIndex].text;
}
</script>
Please check where I am wrong. 请检查我错了。 Thanks in advance :)
提前致谢 :)
<select class='form-control' id=class_code name=class_code onchange='setTextField1(this)'>
<option value=''>Select class</option>";
<option value=$row[class_code]>$row[class]</option>";
</select>
<input id='cls' type = 'hidden' name = 'cls' value = '' />
<script type='text/javascript'>
function setTextField1(dddl) {
document.getElementById('cls').value = dddl.options[dddl.selectedIndex].text;
}
</script>
<select class='form-control' id=semester_id name=semester_id onchange='setTextField(this)'>
<option value=''>Select semester</option>
<option value='1'>semester1</option>
</select>
<input id='semm' type = 'hidden' name = 'semm' value = '' />
<script type='text/javascript'>
function setTextField(ddl) {
document.getElementById('semm').value = ddl.options[ddl.selectedIndex].text;
}
</script>
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