在HTML5中自动设置Form的焦点
下面的例子展示了你如何在HTML5中设置Form的焦点。通过设置autofocus属性。<!DOCTYPE html><html><head> <title>Autofocusing a form input text control in HTML5</title></head><body> <form> <label for="usernom">Username:</label> <input id="usernom" type="text" autofocus /><br/> <label for="passwrd">Password:</label> <input id="passwrd" type="password" /><br/> <input type="reset" value="Reset" /> <input type="submit" value="Log in" /> </form> </body></html> 源码下载：
autofocusing-a-form-input-text-control-in-html5.zip
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