看以下代码,一目了然: Per the jQuery documentation, try this: $('input[inputName\\[\\]=someValue]') [EDIT] However, I’m not sure that’s the right syntax for your selector. You probably want: $('input[name="inputName"][value="someValue"]')   本文:jQuery: 选择器包含特殊字符,选择器包含括号,jQuery selector for inputs with square bracket… Read More