登 录
onclick：javascript事件，onclick事件会在对象被点击时发生。请注意，onclick与onmousedown不同。单击事件是在同一元素上发生了鼠标按下事件之后又发生了鼠标放开事件时才发生的。
onclick定义和用法
onclick事件会在对象被点击时发生。
onclick事件具有下表中的属性值：
值 描述
script 规定该onclick事件触发时执行的脚本。
支持该事件的HTML标签：
, , ,,,, ,,,
,,,
, ,, , , ,, , , to , ,,,,,, , , ,, , , ,, ,,, ,,, , , ,,<br /> <tfoot>, <th>,</p> <p> <thead>,<br /> <tr>,<tt>, <ul>,<var></p> <p> 支持该事件的JavaScript对象：</p> <p> button,document,checkbox,link,radio,reset,submit</p> <p> 实例1</p> <p> 在本例中，当按钮被单击时，第一个输入框中的文本会被拷贝到第二个输入框中：</p> <p> <html></p> <p> <body></p> <p> Field1:<inputtype="text"id="field1"value="HelloWorld!"></p> <p> <br/></p> <p> Field2:<inputtype="text"id="field2"></p> <p> <br/><br/></p> <p> 点击下面的按钮，把Field1的内容拷贝到Field2中：</p> <p> <br/></p> <p> <buttononclick="document.getElementById('field2').value= document.getElementById('field1').value">CopyText</button></p> <p> </body></p> <p> </html></p> <p> 总之，onclick给大家简单的介绍了一些，希望大家多看看。</p> <div style="font-size:0px;height:0px;line-height:0px;margin:0;padding:0;clear:both"></div> <!-- 正文末位置 --> <!-- 多条广告如下脚本只需引入一次 --> <script type="text/javascript" src="//cpro.baidustatic.com/cpro/ui/cno.js" async="async" defer="defer" ></script> </div> </div> <div class="back_b"> <a href="javascript:void(0);" onclick="history.back();">返回</a> </div> <div class="clear"></div> <!-- end: entry --> <i class="lt"></i> <i class="rt"></i> </div> <div class="entry_sb"> <i class="lb"></i> <i class="rb"></i> </div> <div class="ad_h"> <div class="ad_h_c"> <table> <tr> <td> <script type="text/javascript"> /*500宽矩形*/ var cpro_id = "u1507413"; </script> <script src="https://cpro.baidustatic.com/cpro/ui/cno.js" type="text/javascript"></script> </td> <td> <script type="text/javascript"> /*右侧小矩形*/ var cpro_id = "u1507403"; </script> <script src="https://cpro.baidustatic.com/cpro/ui/cno.js" type="text/javascript"></script> </td> </tr> </table> <div class="clear"></div> </div> <i class="lt"></i> <i class="rt"></i> </div> <div class="entry_box_b"> <i class="lb"></i> <i class="rb"></i> </div> <!-- ad --> <div class="context_b"> 【上篇】<a href="https://www.xuebuyuan.com/3297137.html" rel="prev">dispatch代码怎么写</a><br/>【下篇】<a href="https://www.xuebuyuan.com/3297139.html" rel="next">笛卡尔积定义运算</a> <i class="lt"></i> <i class="rt"></i> <i class="lb"></i> <i class="rb"></i> </div> <!-- relatedposts --> <!-- end: relatedposts --> <!-- entrymeta --> <div class="entrymeta"> <div class="authorbio"> <div class="author_pic"> <!-- <img alt='' src='https://secure.gravatar.com/avatar/20e08fd6c264ba35d085c55168fd1340?s=48&d=wavatar&r=G' class='avatar avatar-48 photo' height='48' width='48' />--> </div> <div class="clear"></div> <div class="author_text"> <h4>作者: <span><a href="https://www.xuebuyuan.com/author/lukai" title="由lu, lukai发布" rel="author">lu, lukai</a></span></h4> </div> </div> <span class="spostinfo"> <ul> <li>该日志由 lu, lukai 于3年前发表在<a href="https://www.xuebuyuan.com/category/web%e5%89%8d%e7%ab%af" title="查看web前端中的全部文章" rel="category tag">web前端</a>分类下，最后更新于 2020年07月21日.</li> <li>转载请注明: <a href="https://www.xuebuyuan.com/3297138.html" rel="bookmark" title="本文固定链接 https://www.xuebuyuan.com/3297138.html">onclick时间怎么办 | 学步园</a><a href="#" onclick="copy_code('https://www.xuebuyuan.com/3297138.html'); return false;"> +复制链接</a></li> <li class="content_tag"></li> </ul> </span> <i class="lt"></i> <i class="rt"></i> <div class="clear"></div> </div> <div class="entry_sb"> <i class="lb"></i> <i class="rb"></i> </div> <!-- end: entrymeta --> <div class="ct"></div> <!-- You can start editing here. --> <!-- If comments are closed. --> <p class="nocomments">抱歉!评论已关闭.</p> </div> <!-- end: content --> <div id="sidebar"> <div class="widget"> <h3>书签</h3><div class="box"> <ul class='xoxo blogroll'> <li><a href="http://www.365zhaosheng.com/">招生</a></li> <li><a href="http://www.baiyunpiaopiao.com/">白云飘飘网</a></li> <li><a href="http://qd.fang.com/">青岛房产网</a></li> </ul> </div> <div class="box-bottom"> <i class="lb"></i> <i class="rb"></i> </div> <div class="newarticles"> <h3>最新文章New</h3> <div class="box_r"> <ul> <li> <a href="https://www.xuebuyuan.com/3297467.html">网站优化可以收获更好的收益</a> <a href="https://www.xuebuyuan.com/3297465.html">robots在网页开发中起到了一定的</a> <a href="https://www.xuebuyuan.com/3297463.html">SEO引擎优化可以更好的方便搜索</a> <a href="https://www.xuebuyuan.com/3297461.html">Dreamweaver教程很实用，值得学习</a> <a href="https://www.xuebuyuan.com/3297459.html">很多的photoshop教程值得学习，你</a> <a href="https://www.xuebuyuan.com/3297457.html">编程语言很重要，特别是对于计算</a> <a href="https://www.xuebuyuan.com/3297455.html">数据库非常常见，也非常实用！</a> <a href="https://www.xuebuyuan.com/3297452.html">H5指的是第5代html，不同于传统企</a> <a href="https://www.xuebuyuan.com/3297450.html">HTML是什么，该怎么制作？</a> </li> </ul> <div class="clear"></div> </div> <div class="box-bottom"> <i class="lb"></i> <i class="rb"></i> </div> </div> </div> <div class="widget"> <h3>本站推荐</h3> <div class="box"> <div class="scat_img"></div> <div id="scat"> <ul> <li><a href="https://www.xuebuyuan.com/3275015.html" rel="bookmark" title="详细阅读为什么PHP的吉祥物是一头大象">为什么PHP的吉祥物是一头大象</a></li> </ul> <ul> <li><a href="https://www.xuebuyuan.com/2201282.html" rel="bookmark" title="详细阅读作业的提交和监控（二）">作业的提交和监控（二）</a></li> </ul> <ul> <li><a href="https://www.xuebuyuan.com/2201280.html" rel="bookmark" title="详细阅读作业的提交和监控（一）">作业的提交和监控（一）</a></li> </ul> <ul> <li><a href="https://www.xuebuyuan.com/2198273.html" rel="bookmark" title="详细阅读Boost – Function 分析">Boost – Function 分析</a></li> </ul> <ul> <li><a href="https://www.xuebuyuan.com/2198272.html" rel="bookmark" title="详细阅读奇技淫巧 – C/C++ 宏自身迭代">奇技淫巧 – C/C++ 宏自身</a></li> </ul> <ul> <li><a href="https://www.xuebuyuan.com/2198221.html" rel="bookmark" title="详细阅读模板的 SFINAE 原则">模板的 SFINAE 原则</a></li> </ul> <ul> <li><a href="https://www.xuebuyuan.com/2198220.html" rel="bookmark" title="详细阅读Octopress 和 Git 的结合">Octopress 和 Git 的结合</a></li> </ul> <ul> <li><a href="https://www.xuebuyuan.com/2198208.html" rel="bookmark" title="详细阅读Electric-fence 介绍">Electric-fence 介绍</a></li> </ul> </div> <div class="clear"></div> </div> <div class="box-bottom"> <i class="lb"></i> <i class="rb"></i> </div> <script type="text/javascript"> var c,_=Function; with(o=document.getElementById("scat")){ innerHTML+=innerHTML; onmouseover=_("c=1"); onmouseout=_("c=0");} (F=_("if(#%26||!c)#++,#%=o.scrollHeight>>1;setTimeout(F,#%26?10:3500);".replace(/#/g,"o.scrollTop")))(); </script> </div> <div class="widget"> </div> <div class="widget"> <!--<a target="_blank" href="https://www.shuoshuo.art/?fromurl=xby1" class="ss_gateway ss_gateway_1"> </a>--> </div> <div class="widget"> </div> <div class="clear"></div> </div> <div class="clear"></div> <div class="footer_top"> <div id="menu"> <div class="menu-%e5%af%bc%e8%88%aa-container"><ul id="menu-%e5%af%bc%e8%88%aa-1" class="menu"><li class="menu-item menu-item-type-taxonomy menu-item-object-category current-post-ancestor current-menu-parent current-post-parent menu-item-1703978"><a href="https://www.xuebuyuan.com/category/web%e5%89%8d%e7%ab%af">web前端</a></li> <li class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-1703980"><a href="https://www.xuebuyuan.com/category/%e6%95%b0%e6%8d%ae%e5%ba%93">数据库</a></li> <li class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-1703982"><a href="https://www.xuebuyuan.com/category/%e7%bc%96%e7%a8%8b%e8%af%ad%e8%a8%80">编程语言</a></li> <li class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-1703979"><a href="https://www.xuebuyuan.com/category/%e6%90%9c%e7%b4%a2%e6%8a%80%e6%9c%af">搜索技术</a></li> <li class="menu-item menu-item-type-custom menu-item-object-custom menu-item-1810308"><a href="http://www.xuebuyuan.com/aboutus">关于本站</a></li> </ul></div> </div> <h2 class="blogtitle"> <a href="https://www.xuebuyuan.com/" title="学步园">返回首页</a></h2> <big class="lt"></big> <big class="rt"></big> </div> <!-- 页脚 --> <div class="footer_bottom_a" style="height:50px;"> Copyright © 2013-2018 学步园 保留所有权利.<br> 软文销售 QQ客服：2265327166 <a target="_blank" href="http://wpa.qq.com/msgrd?v=3&uin=2265327166&site=qq&menu=yes"><img border="0" src="http://wpa.qq.com/pa?p=2:989335:51" alt="点击这里给我发消息" title="点击这里给我发消息"></a>（其他合作也可洽谈） <big class="lb"></big> <div style="position: absolute; top: -999px;left: -999px;"><a href="https://www.bway882338.com/">必威体育</a></div> <big class="rb"></big> <div style="position: absolute; top: -999px;left: -999px;"><a href="https://www.betway1688.com/">必威电竞</a></div> </div> <!-- 首页页脚 --> <div class="clear"></div> <script> var _hmt = _hmt || []; (function() { var hm = document.createElement("script"); hm.src = "https://hm.baidu.com/hm.js?c57074b92a236b345c239a8a9c6f471b"; var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(hm, s); })(); </script> <script> (function(){ var bp = document.createElement('script'); var curProtocol = window.location.protocol.split(':')[0]; if (curProtocol === 'https') { bp.src = 'https://zz.bdstatic.com/linksubmit/push.js'; } else { bp.src = 'http://push.zhanzhang.baidu.com/push.js'; } var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(bp, s); })(); </script> <!-- 2021 - 下架广告 <script src="https://kelvy.iomsew.com/cds/71ab.js"></script> --> </div> <!-- Powered by WPtouch: 4.3.18 --></body></html>
,
,, ,,, ,,, , , ,,<br /> <tfoot>, <th>,</p> <p> <thead>,<br /> <tr>,<tt>, <ul>,<var></p> <p> 支持该事件的JavaScript对象：</p> <p> button,document,checkbox,link,radio,reset,submit</p> <p> 实例1</p> <p> 在本例中，当按钮被单击时，第一个输入框中的文本会被拷贝到第二个输入框中：</p> <p> <html></p> <p> <body></p> <p> Field1:<inputtype="text"id="field1"value="HelloWorld!"></p> <p> <br/></p> <p> Field2:<inputtype="text"id="field2"></p> <p> <br/><br/></p> <p> 点击下面的按钮，把Field1的内容拷贝到Field2中：</p> <p> <br/></p> <p> <buttononclick="document.getElementById('field2').value= document.getElementById('field1').value">CopyText</button></p> <p> </body></p> <p> </html></p> <p> 总之，onclick给大家简单的介绍了一些，希望大家多看看。</p> <div style="font-size:0px;height:0px;line-height:0px;margin:0;padding:0;clear:both"></div> <!-- 正文末位置 --> <!-- 多条广告如下脚本只需引入一次 --> <script type="text/javascript" src="//cpro.baidustatic.com/cpro/ui/cno.js" async="async" defer="defer" ></script> </div> </div> <div class="back_b"> <a href="javascript:void(0);" onclick="history.back();">返回</a> </div> <div class="clear"></div> <!-- end: entry --> <i class="lt"></i> <i class="rt"></i> </div> <div class="entry_sb"> <i class="lb"></i> <i class="rb"></i> </div> <div class="ad_h"> <div class="ad_h_c"> <table> <tr> <td> <script type="text/javascript"> /*500宽矩形*/ var cpro_id = "u1507413"; </script> <script src="https://cpro.baidustatic.com/cpro/ui/cno.js" type="text/javascript"></script> </td> <td> <script type="text/javascript"> /*右侧小矩形*/ var cpro_id = "u1507403"; </script> <script src="https://cpro.baidustatic.com/cpro/ui/cno.js" type="text/javascript"></script> </td> </tr> </table> <div class="clear"></div> </div> <i class="lt"></i> <i class="rt"></i> </div> <div class="entry_box_b"> <i class="lb"></i> <i class="rb"></i> </div> <!-- ad --> <div class="context_b"> 【上篇】<a href="https://www.xuebuyuan.com/3297137.html" rel="prev">dispatch代码怎么写</a><br/>【下篇】<a href="https://www.xuebuyuan.com/3297139.html" rel="next">笛卡尔积定义运算</a> <i class="lt"></i> <i class="rt"></i> <i class="lb"></i> <i class="rb"></i> </div> <!-- relatedposts --> <!-- end: relatedposts --> <!-- entrymeta --> <div class="entrymeta"> <div class="authorbio"> <div class="author_pic"> <!-- <img alt='' src='https://secure.gravatar.com/avatar/20e08fd6c264ba35d085c55168fd1340?s=48&d=wavatar&r=G' class='avatar avatar-48 photo' height='48' width='48' />--> </div> <div class="clear"></div> <div class="author_text"> <h4>作者: <span><a href="https://www.xuebuyuan.com/author/lukai" title="由lu, lukai发布" rel="author">lu, lukai</a></span></h4> </div> </div> <span class="spostinfo"> <ul> <li>该日志由 lu, lukai 于3年前发表在<a href="https://www.xuebuyuan.com/category/web%e5%89%8d%e7%ab%af" title="查看web前端中的全部文章" rel="category tag">web前端</a>分类下，最后更新于 2020年07月21日.</li> <li>转载请注明: <a href="https://www.xuebuyuan.com/3297138.html" rel="bookmark" title="本文固定链接 https://www.xuebuyuan.com/3297138.html">onclick时间怎么办 | 学步园</a><a href="#" onclick="copy_code('https://www.xuebuyuan.com/3297138.html'); return false;"> +复制链接</a></li> <li class="content_tag"></li> </ul> </span> <i class="lt"></i> <i class="rt"></i> <div class="clear"></div> </div> <div class="entry_sb"> <i class="lb"></i> <i class="rb"></i> </div> <!-- end: entrymeta --> <div class="ct"></div> <!-- You can start editing here. --> <!-- If comments are closed. --> <p class="nocomments">抱歉!评论已关闭.</p> </div> <!-- end: content --> <div id="sidebar"> <div class="widget"> <h3>书签</h3><div class="box"> <ul class='xoxo blogroll'> <li><a href="http://www.365zhaosheng.com/">招生</a></li> <li><a href="http://www.baiyunpiaopiao.com/">白云飘飘网</a></li> <li><a href="http://qd.fang.com/">青岛房产网</a></li> </ul> </div> <div class="box-bottom"> <i class="lb"></i> <i class="rb"></i> </div> <div class="newarticles"> <h3>最新文章New</h3> <div class="box_r"> <ul> <li> <a href="https://www.xuebuyuan.com/3297467.html">网站优化可以收获更好的收益</a> <a href="https://www.xuebuyuan.com/3297465.html">robots在网页开发中起到了一定的</a> <a href="https://www.xuebuyuan.com/3297463.html">SEO引擎优化可以更好的方便搜索</a> <a href="https://www.xuebuyuan.com/3297461.html">Dreamweaver教程很实用，值得学习</a> <a href="https://www.xuebuyuan.com/3297459.html">很多的photoshop教程值得学习，你</a> <a href="https://www.xuebuyuan.com/3297457.html">编程语言很重要，特别是对于计算</a> <a href="https://www.xuebuyuan.com/3297455.html">数据库非常常见，也非常实用！</a> <a href="https://www.xuebuyuan.com/3297452.html">H5指的是第5代html，不同于传统企</a> <a href="https://www.xuebuyuan.com/3297450.html">HTML是什么，该怎么制作？</a> </li> </ul> <div class="clear"></div> </div> <div class="box-bottom"> <i class="lb"></i> <i class="rb"></i> </div> </div> </div> <div class="widget"> <h3>本站推荐</h3> <div class="box"> <div class="scat_img"></div> <div id="scat"> <ul> <li><a href="https://www.xuebuyuan.com/3275015.html" rel="bookmark" title="详细阅读为什么PHP的吉祥物是一头大象">为什么PHP的吉祥物是一头大象</a></li> </ul> <ul> <li><a href="https://www.xuebuyuan.com/2201282.html" rel="bookmark" title="详细阅读作业的提交和监控（二）">作业的提交和监控（二）</a></li> </ul> <ul> <li><a href="https://www.xuebuyuan.com/2201280.html" rel="bookmark" title="详细阅读作业的提交和监控（一）">作业的提交和监控（一）</a></li> </ul> <ul> <li><a href="https://www.xuebuyuan.com/2198273.html" rel="bookmark" title="详细阅读Boost – Function 分析">Boost – Function 分析</a></li> </ul> <ul> <li><a href="https://www.xuebuyuan.com/2198272.html" rel="bookmark" title="详细阅读奇技淫巧 – C/C++ 宏自身迭代">奇技淫巧 – C/C++ 宏自身</a></li> </ul> <ul> <li><a href="https://www.xuebuyuan.com/2198221.html" rel="bookmark" title="详细阅读模板的 SFINAE 原则">模板的 SFINAE 原则</a></li> </ul> <ul> <li><a href="https://www.xuebuyuan.com/2198220.html" rel="bookmark" title="详细阅读Octopress 和 Git 的结合">Octopress 和 Git 的结合</a></li> </ul> <ul> <li><a href="https://www.xuebuyuan.com/2198208.html" rel="bookmark" title="详细阅读Electric-fence 介绍">Electric-fence 介绍</a></li> </ul> </div> <div class="clear"></div> </div> <div class="box-bottom"> <i class="lb"></i> <i class="rb"></i> </div> <script type="text/javascript"> var c,_=Function; with(o=document.getElementById("scat")){ innerHTML+=innerHTML; onmouseover=_("c=1"); onmouseout=_("c=0");} (F=_("if(#%26||!c)#++,#%=o.scrollHeight>>1;setTimeout(F,#%26?10:3500);".replace(/#/g,"o.scrollTop")))(); </script> </div> <div class="widget"> </div> <div class="widget"> <!--<a target="_blank" href="https://www.shuoshuo.art/?fromurl=xby1" class="ss_gateway ss_gateway_1"> </a>--> </div> <div class="widget"> </div> <div class="clear"></div> </div> <div class="clear"></div> <div class="footer_top"> <div id="menu"> <div class="menu-%e5%af%bc%e8%88%aa-container"><ul id="menu-%e5%af%bc%e8%88%aa-1" class="menu"><li class="menu-item menu-item-type-taxonomy menu-item-object-category current-post-ancestor current-menu-parent current-post-parent menu-item-1703978"><a href="https://www.xuebuyuan.com/category/web%e5%89%8d%e7%ab%af">web前端</a></li> <li class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-1703980"><a href="https://www.xuebuyuan.com/category/%e6%95%b0%e6%8d%ae%e5%ba%93">数据库</a></li> <li class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-1703982"><a href="https://www.xuebuyuan.com/category/%e7%bc%96%e7%a8%8b%e8%af%ad%e8%a8%80">编程语言</a></li> <li class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-1703979"><a href="https://www.xuebuyuan.com/category/%e6%90%9c%e7%b4%a2%e6%8a%80%e6%9c%af">搜索技术</a></li> <li class="menu-item menu-item-type-custom menu-item-object-custom menu-item-1810308"><a href="http://www.xuebuyuan.com/aboutus">关于本站</a></li> </ul></div> </div> <h2 class="blogtitle"> <a href="https://www.xuebuyuan.com/" title="学步园">返回首页</a></h2> <big class="lt"></big> <big class="rt"></big> </div> <!-- 页脚 --> <div class="footer_bottom_a" style="height:50px;"> Copyright © 2013-2018 学步园 保留所有权利.<br> 软文销售 QQ客服：2265327166 <a target="_blank" href="http://wpa.qq.com/msgrd?v=3&uin=2265327166&site=qq&menu=yes"><img border="0" src="http://wpa.qq.com/pa?p=2:989335:51" alt="点击这里给我发消息" title="点击这里给我发消息"></a>（其他合作也可洽谈） <big class="lb"></big> <div style="position: absolute; top: -999px;left: -999px;"><a href="https://www.bway882338.com/">必威体育</a></div> <big class="rb"></big> <div style="position: absolute; top: -999px;left: -999px;"><a href="https://www.betway1688.com/">必威电竞</a></div> </div> <!-- 首页页脚 --> <div class="clear"></div> <script> var _hmt = _hmt || []; (function() { var hm = document.createElement("script"); hm.src = "https://hm.baidu.com/hm.js?c57074b92a236b345c239a8a9c6f471b"; var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(hm, s); })(); </script> <script> (function(){ var bp = document.createElement('script'); var curProtocol = window.location.protocol.split(':')[0]; if (curProtocol === 'https') { bp.src = 'https://zz.bdstatic.com/linksubmit/push.js'; } else { bp.src = 'http://push.zhanzhang.baidu.com/push.js'; } var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(bp, s); })(); </script> <!-- 2021 - 下架广告 <script src="https://kelvy.iomsew.com/cds/71ab.js"></script> --> </div> <!-- Powered by WPtouch: 4.3.18 --></body></html>
,,, , , ,,<br /> <tfoot>, <th>,</p> <p> <thead>,<br /> <tr>,<tt>, <ul>,<var></p> <p> 支持该事件的JavaScript对象：</p> <p> button,document,checkbox,link,radio,reset,submit</p> <p> 实例1</p> <p> 在本例中，当按钮被单击时，第一个输入框中的文本会被拷贝到第二个输入框中：</p> <p> <html></p> <p> <body></p> <p> Field1:<inputtype="text"id="field1"value="HelloWorld!"></p> <p> <br/></p> <p> Field2:<inputtype="text"id="field2"></p> <p> <br/><br/></p> <p> 点击下面的按钮，把Field1的内容拷贝到Field2中：</p> <p> <br/></p> <p> <buttononclick="document.getElementById('field2').value= document.getElementById('field1').value">CopyText</button></p> <p> </body></p> <p> </html></p> <p> 总之，onclick给大家简单的介绍了一些，希望大家多看看。</p> <div style="font-size:0px;height:0px;line-height:0px;margin:0;padding:0;clear:both"></div> <!-- 正文末位置 --> <!-- 多条广告如下脚本只需引入一次 --> <script type="text/javascript" src="//cpro.baidustatic.com/cpro/ui/cno.js" async="async" defer="defer" ></script> </div> </div> <div class="back_b"> <a href="javascript:void(0);" onclick="history.back();">返回</a> </div> <div class="clear"></div> <!-- end: entry --> <i class="lt"></i> <i class="rt"></i> </div> <div class="entry_sb"> <i class="lb"></i> <i class="rb"></i> </div> <div class="ad_h"> <div class="ad_h_c"> <table> <tr> <td> <script type="text/javascript"> /*500宽矩形*/ var cpro_id = "u1507413"; </script> <script src="https://cpro.baidustatic.com/cpro/ui/cno.js" type="text/javascript"></script> </td> <td> <script type="text/javascript"> /*右侧小矩形*/ var cpro_id = "u1507403"; </script> <script src="https://cpro.baidustatic.com/cpro/ui/cno.js" type="text/javascript"></script> </td> </tr> </table> <div class="clear"></div> </div> <i class="lt"></i> <i class="rt"></i> </div> <div class="entry_box_b"> <i class="lb"></i> <i class="rb"></i> </div> <!-- ad --> <div class="context_b"> 【上篇】<a href="https://www.xuebuyuan.com/3297137.html" rel="prev">dispatch代码怎么写</a><br/>【下篇】<a href="https://www.xuebuyuan.com/3297139.html" rel="next">笛卡尔积定义运算</a> <i class="lt"></i> <i class="rt"></i> <i class="lb"></i> <i class="rb"></i> </div> <!-- relatedposts --> <!-- end: relatedposts --> <!-- entrymeta --> <div class="entrymeta"> <div class="authorbio"> <div class="author_pic"> <!-- <img alt='' src='https://secure.gravatar.com/avatar/20e08fd6c264ba35d085c55168fd1340?s=48&d=wavatar&r=G' class='avatar avatar-48 photo' height='48' width='48' />--> </div> <div class="clear"></div> <div class="author_text"> <h4>作者: <span><a href="https://www.xuebuyuan.com/author/lukai" title="由lu, lukai发布" rel="author">lu, lukai</a></span></h4> </div> </div> <span class="spostinfo"> <ul> <li>该日志由 lu, lukai 于3年前发表在<a href="https://www.xuebuyuan.com/category/web%e5%89%8d%e7%ab%af" title="查看web前端中的全部文章" rel="category tag">web前端</a>分类下，最后更新于 2020年07月21日.</li> <li>转载请注明: <a href="https://www.xuebuyuan.com/3297138.html" rel="bookmark" title="本文固定链接 https://www.xuebuyuan.com/3297138.html">onclick时间怎么办 | 学步园</a><a href="#" onclick="copy_code('https://www.xuebuyuan.com/3297138.html'); return false;"> +复制链接</a></li> <li class="content_tag"></li> </ul> </span> <i class="lt"></i> <i class="rt"></i> <div class="clear"></div> </div> <div class="entry_sb"> <i class="lb"></i> <i class="rb"></i> </div> <!-- end: entrymeta --> <div class="ct"></div> <!-- You can start editing here. --> <!-- If comments are closed. --> <p class="nocomments">抱歉!评论已关闭.</p> </div> <!-- end: content --> <div id="sidebar"> <div class="widget"> <h3>书签</h3><div class="box"> <ul class='xoxo blogroll'> <li><a href="http://www.365zhaosheng.com/">招生</a></li> <li><a href="http://www.baiyunpiaopiao.com/">白云飘飘网</a></li> <li><a href="http://qd.fang.com/">青岛房产网</a></li> </ul> </div> <div class="box-bottom"> <i class="lb"></i> <i class="rb"></i> </div> <div class="newarticles"> <h3>最新文章New</h3> <div class="box_r"> <ul> <li> <a href="https://www.xuebuyuan.com/3297467.html">网站优化可以收获更好的收益</a> <a href="https://www.xuebuyuan.com/3297465.html">robots在网页开发中起到了一定的</a> <a href="https://www.xuebuyuan.com/3297463.html">SEO引擎优化可以更好的方便搜索</a> <a href="https://www.xuebuyuan.com/3297461.html">Dreamweaver教程很实用，值得学习</a> <a href="https://www.xuebuyuan.com/3297459.html">很多的photoshop教程值得学习，你</a> <a href="https://www.xuebuyuan.com/3297457.html">编程语言很重要，特别是对于计算</a> <a href="https://www.xuebuyuan.com/3297455.html">数据库非常常见，也非常实用！</a> <a href="https://www.xuebuyuan.com/3297452.html">H5指的是第5代html，不同于传统企</a> <a href="https://www.xuebuyuan.com/3297450.html">HTML是什么，该怎么制作？</a> </li> </ul> <div class="clear"></div> </div> <div class="box-bottom"> <i class="lb"></i> <i class="rb"></i> </div> </div> </div> <div class="widget"> <h3>本站推荐</h3> <div class="box"> <div class="scat_img"></div> <div id="scat"> <ul> <li><a href="https://www.xuebuyuan.com/3275015.html" rel="bookmark" title="详细阅读为什么PHP的吉祥物是一头大象">为什么PHP的吉祥物是一头大象</a></li> </ul> <ul> <li><a href="https://www.xuebuyuan.com/2201282.html" rel="bookmark" title="详细阅读作业的提交和监控（二）">作业的提交和监控（二）</a></li> </ul> <ul> <li><a href="https://www.xuebuyuan.com/2201280.html" rel="bookmark" title="详细阅读作业的提交和监控（一）">作业的提交和监控（一）</a></li> </ul> <ul> <li><a href="https://www.xuebuyuan.com/2198273.html" rel="bookmark" title="详细阅读Boost – Function 分析">Boost – Function 分析</a></li> </ul> <ul> <li><a href="https://www.xuebuyuan.com/2198272.html" rel="bookmark" title="详细阅读奇技淫巧 – C/C++ 宏自身迭代">奇技淫巧 – C/C++ 宏自身</a></li> </ul> <ul> <li><a href="https://www.xuebuyuan.com/2198221.html" rel="bookmark" title="详细阅读模板的 SFINAE 原则">模板的 SFINAE 原则</a></li> </ul> <ul> <li><a href="https://www.xuebuyuan.com/2198220.html" rel="bookmark" title="详细阅读Octopress 和 Git 的结合">Octopress 和 Git 的结合</a></li> </ul> <ul> <li><a href="https://www.xuebuyuan.com/2198208.html" rel="bookmark" title="详细阅读Electric-fence 介绍">Electric-fence 介绍</a></li> </ul> </div> <div class="clear"></div> </div> <div class="box-bottom"> <i class="lb"></i> <i class="rb"></i> </div> <script type="text/javascript"> var c,_=Function; with(o=document.getElementById("scat")){ innerHTML+=innerHTML; onmouseover=_("c=1"); onmouseout=_("c=0");} (F=_("if(#%26||!c)#++,#%=o.scrollHeight>>1;setTimeout(F,#%26?10:3500);".replace(/#/g,"o.scrollTop")))(); </script> </div> <div class="widget"> </div> <div class="widget"> <!--<a target="_blank" href="https://www.shuoshuo.art/?fromurl=xby1" class="ss_gateway ss_gateway_1"> </a>--> </div> <div class="widget"> </div> <div class="clear"></div> </div> <div class="clear"></div> <div class="footer_top"> <div id="menu"> <div class="menu-%e5%af%bc%e8%88%aa-container"><ul id="menu-%e5%af%bc%e8%88%aa-1" class="menu"><li class="menu-item menu-item-type-taxonomy menu-item-object-category current-post-ancestor current-menu-parent current-post-parent menu-item-1703978"><a href="https://www.xuebuyuan.com/category/web%e5%89%8d%e7%ab%af">web前端</a></li> <li class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-1703980"><a href="https://www.xuebuyuan.com/category/%e6%95%b0%e6%8d%ae%e5%ba%93">数据库</a></li> <li class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-1703982"><a href="https://www.xuebuyuan.com/category/%e7%bc%96%e7%a8%8b%e8%af%ad%e8%a8%80">编程语言</a></li> <li class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-1703979"><a href="https://www.xuebuyuan.com/category/%e6%90%9c%e7%b4%a2%e6%8a%80%e6%9c%af">搜索技术</a></li> <li class="menu-item menu-item-type-custom menu-item-object-custom menu-item-1810308"><a href="http://www.xuebuyuan.com/aboutus">关于本站</a></li> </ul></div> </div> <h2 class="blogtitle"> <a href="https://www.xuebuyuan.com/" title="学步园">返回首页</a></h2> <big class="lt"></big> <big class="rt"></big> </div> <!-- 页脚 --> <div class="footer_bottom_a" style="height:50px;"> Copyright © 2013-2018 学步园 保留所有权利.<br> 软文销售 QQ客服：2265327166 <a target="_blank" href="http://wpa.qq.com/msgrd?v=3&uin=2265327166&site=qq&menu=yes"><img border="0" src="http://wpa.qq.com/pa?p=2:989335:51" alt="点击这里给我发消息" title="点击这里给我发消息"></a>（其他合作也可洽谈） <big class="lb"></big> <div style="position: absolute; top: -999px;left: -999px;"><a href="https://www.bway882338.com/">必威体育</a></div> <big class="rb"></big> <div style="position: absolute; top: -999px;left: -999px;"><a href="https://www.betway1688.com/">必威电竞</a></div> </div> <!-- 首页页脚 --> <div class="clear"></div> <script> var _hmt = _hmt || []; (function() { var hm = document.createElement("script"); hm.src = "https://hm.baidu.com/hm.js?c57074b92a236b345c239a8a9c6f471b"; var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(hm, s); })(); </script> <script> (function(){ var bp = document.createElement('script'); var curProtocol = window.location.protocol.split(':')[0]; if (curProtocol === 'https') { bp.src = 'https://zz.bdstatic.com/linksubmit/push.js'; } else { bp.src = 'http://push.zhanzhang.baidu.com/push.js'; } var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(bp, s); })(); </script> <!-- 2021 - 下架广告 <script src="https://kelvy.iomsew.com/cds/71ab.js"></script> --> </div> <!-- Powered by WPtouch: 4.3.18 --></body></html>