Evaluates the specified expression without returning a value.
Syntax
void expression || void(expression)Example
Click here to do nothing // Creates a link that does nothing.Remarks
Use void as a placeholder in your HTML code.
本文档基于 CC协议（Creative Commons Share-Alike License）发布，是developer.mozilla.com, www.mozref.com和www.aptana.com共同劳动的成果。
void expression || void(expression) Click here to do nothing // Creates a link that does nothing.Use void as a placeholder in your HTML code.