jQuery jQuery.escapeSelector () method
Examples
Use .escapeSelector () method contains an ID escape character "#"
<Div> <p id = '#target'> some text </ p> <span id = 'target'> some text </ span> </ div> <script> $ (function () {
// Will select id = # target $ ( "Div" ). Find ( "#" + $. EscapeSelector ( "#target" .)) Css ( 'color' , 'red');}) </ script>
try it"
Definition and Usage
$ .escapeSelector () Function is used to escape CSS selectors have special significance character or string.
Tip: 1. In jQuery 3.0 is added, $ escapeSelector () can be used reliably in all browsers that support jQuery.
2. Under this method for a CSS class name or an ID contains characters that have special meaning in CSS is very useful, such as point or semicolon.
grammar
$.escapeSelector( selector )
| 参数 | 描述 |
|---|---|
| selector | Selector类型 一个包含选择器表达式的字符串，用来转义。 |
More examples
Selected within a div, all class named .box element
Selected within a div, all class named .box element.