JavaScript escape () function
JavaScript Global Functions Definition and Usage
escape () function encodes a string, the string so that you can read on all computers.
This method does not encode ASCII letters and numbers, nor will the following ASCII punctuation Code: * @ - _ + /. All other characters will be replaced with escape sequences.
Tip: Use theunescape () method of the string to decode.
grammar
escape(string)
| 参数 | 描述 |
|---|---|
| string | 必需。要被转义或编码的字符串。 |
Browser Support
All major browsers support escape () function
Tips and Notes
Note:. Escape () function can not be used for encoding URIs (Universal Resource Identifier (UniformResourceIdentifier, referred to as the "URI")) You can use the function encodeURI () replaced.
Examples
Examples
Use escape () to encode the string:
<script>
document.write(escape("Need tips? Visit W3Cschool!"));
</script>
document.write(escape("Need tips? Visit W3Cschool!"));
</script>
Examples of the above output:
Need%20tips%3F%20Visit%20W3Cschool%21
try it"
JavaScript Global Functions