javascript tutorial - [Solved-5 Solutions] Select an element by name with jQuery - javascript - java script - javascript array
Problem :
How to select an element by name with jQuery?
Solution 1:
$(".bold").hide(); // selecting by class works
$("tcol1").hide(); // select by element name does not work
<tr>
<td>data1</td>
<td name="tcol1" class="bold"> data2</td>
</tr>
<tr>
<td>data1</td>
<td name="tcol1" class="bold"> data2</td>
</tr>
<tr>
<td>data1</td>
<td name="tcol1" class="bold"> data2</td>
</tr>click below button to copy the code. By JavaScript tutorial team
Solution 2:
$('td[name=tcol1]') // matches exactly 'tcol1'
$('td[name^=tcol]') // matches those that begin with 'tcol'
$('td[name$=tcol]') // matches those that end with 'tcol'
$('td[name*=tcol]') // matches those that contain 'tcol’click below button to copy the code. By JavaScript tutorial team
Solution 3:
var value = $("[name='nameofobject']");click below button to copy the code. By JavaScript tutorial team
Solution 4:
jQuery("input[name='mycheckbox']").each(function() {
console.log( this.value + ":" + this.checked );
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<input type="checkbox" name="mycheckbox" value="11" checked="">
<input type="checkbox" name="mycheckbox" value="12">click below button to copy the code. By JavaScript tutorial team
Solution 5:
function toggleByName() {
var arrChkBox = document.getElementsByName("chName");
$(arrChkBox).toggle();
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<html>
<head>
<title>sandBox</title>
</head>
<body>
<input type="radio" name="chName"/><br />
<input type="radio" name="chName"/><br />
<input type="radio" name="chName"/><br />
<input type="radio" name="chName"/><br />
<input type="button" onclick="toggleByName();" value="toggle"/>
</body>
</html>