按具有类似属性的数组的属性选择dom元素

Question

I have many elements that are structured to get them in array like mapping on server side.

<input type="CHECKBOX" id="478" value="1" name="data[GroupInfo][student][478]" onclick="return updateValues('478')">
<input type="CHECKBOX" id="490" value="1" name="data[GroupInfo][student][490]" onclick="return updateValues('490')">

<input type="CHECKBOX" id="478" value="1" name="data[ClassInfo][student][478]" onclick="return updateValues('478')">
<input type="CHECKBOX" id="490" value="1" name="data[ClassInfo][student][490]" onclick="return updateValues('490')">

so on... Now, I want to select them using their name attribute like

$("[name^=data[ClassInfo][student]]");

but this won't work I tried to escape barckets to.

$("[name^=data\[ClassInfo\]\[student\]]");

but no luck;

I want to select them using name attribute.

Answer 1

Just wrap the attribute value in ""

$('input[name^="data[ClassInfo][student]"]')

Demo: Fiddle

Answer 2

Try:

// For exact element
    $('input[name=data[GroupInfo][student][478]]');

Or

// For list of elements
    $('input[name^=data[GroupInfo][student]]');

You can see more here

Answer 3

尝试这个：

$("[name^='data[ClassInfo][student]']");//Wrap in the single quotes

Answer 4

$('input[name*="data[ClassInfo][student]"]') // matches those that contain 'data[ClassInfo][student]'