本文实例讲述了html的DOM中Event对象onblur事件用法。分享给大家供大家参考。具体分析如下：
语法如下： 代码如下: SomeJavaScriptCode 必需。规定该事件发生时执行的 JavaScript。 支持该事件的 HTML 标签： ,,,,,,,, ,,,,,,,,, ,,,,, to ,,, ,<img>,<input>,<ins>,<kbd>,<label>,<legend>,<li>, <object>,<ol>,<p>,<pre>,<q>,<samp>,<select>,<small>,<span>, <h3>,<sub>,<sup>,<table>,<tbody>,<td>,<textarea>,<tfoot>, <th>,<thead>,<tr>,<tt>,<ul>,<var></p> <p><h3>支持该事件的 JavaScript 对象：</h3></p> <p>button,checkbox,fileUpload,layer,frame,password, radio,reset,submit,text,textarea,window</p> <p>例子：在用户离开输入框时执行 JavaScript 代码： <div class="codetitle"><span><a style="CURSOR: pointer" data="63870" class="copybut" id="copybut63870" onclick="doCopy('code63870')"><U></U></a> <a href="https://www.jb51.cc/tag/daima/" target="_blank" class="keywords">代码</a>如下:</div><div class="codebody" id="code63870"><html> <head> <script type="text/javascript"> function upperCase() { var x=document.getElementById("fname").value document.getElementById("fname").value=x.toUpperCase() } </script> </head> <body></p> <p>输入您的姓名： <input type="text" id="fname" onblur="upperCase()" /></p> <p></body> </html></div></p> <p>希望本文所述对大家的javascript程序设计有所帮助。</p><i class="glyphicon glyphicon-link"></i> 原文链接：https://www.f2er.com/js/56180.html</div> <div class="topcard-tags"><a href="https://www.f2er.com/tag/DOM/" class="tag_link" target="_blank">DOM</a><a href="https://www.f2er.com/tag/htmlp/" class="tag_link" target="_blank">html</a><a href="https://www.f2er.com/tag/onblur/" class="tag_link" target="_blank">onblur</a><a href="https://www.f2er.com/tag/shijian/" class="tag_link" target="_blank">事件</a><a href="https://www.f2er.com/tag/shijianp/" class="tag_link" target="_blank">事件</a><a href="https://www.f2er.com/tag/pshijian/" class="tag_link" target="_blank">事件</a><a href="https://www.f2er.com/tag/duixiang/" class="tag_link" target="_blank">对象</a><a href="https://www.f2er.com/tag/duixiangp/" class="tag_link" target="_blank">对象</a><a href="https://www.f2er.com/tag/pduixiang/" class="tag_link" target="_blank">对象</a><a href="https://www.f2er.com/tag/yongfa/" class="tag_link" target="_blank">用法</a><a href="https://www.f2er.com/tag/yongfap/" class="tag_link" target="_blank">用法</a></div> <ul class="list-group"> <li class="list-group-item"><a href="https://www.f2er.com/js/56181.html" title="JS简单计算器实例">上一篇：JS简单计算器实例</a><a href="https://www.f2er.com/js/56179.html" title="封装好的一个万能检测表单的方法" class="text-muted pull-right">下一篇：封装好的一个万能检测表单的方法</a> </li> </ul> </div> </div> </div> <!-- row end --> <div class="row row-sm"> <div class="col-sm-12 col-md-12 col-lg-12"> <div class="card"> <ins class="adsbygoogle" style="display:block" data-ad-format="autorelaxed" data-ad-client="ca-pub-4605373693034661" data-ad-slot="9144498553"></ins> <script> (adsbygoogle = window.adsbygoogle || []).push({}); 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