FCKEditor中,怎样实现字符数的实时统计(急100分) 参考下:http://winsky2000.spaces.live.com/Blog/cns!B9C10CA6C0602231!310.entry 解决方案 » 免费领取超大流量手机卡,每月29元包185G流量+100分钟通话, 中国电信官方发货 FCKeditor不好统计吧, 他会自动加入一些HTML标记~ <script type="text/javascript" src="fckeditor.js"></script> <script type="text/javascript"> function FCKeditor_OnComplete( editorInstance ) { //editorInstance.EditorDocument.attachEvent("onkeydown", editor_keydown); editorInstance.EditorDocument.attachEvent("onkeyup", editor_keyup); } function editor_keyup() { var oEditor = FCKeditorAPI.GetInstance('FCKeditor1') ; var keycode = oEditor.EditorWindow.event.keyCode; var text=oEditor.GetXHTML(true); document.getElementById("num").innerHTML=text.length; if(text.length>1000){ alert("你输入的字符过多!!"); return false; } } </script> </head> <body> <form action="post.asp" method="post" target="_blank"> <script type="text/javascript">var sBasePath = document.location.pathname.substring(0,document.location.pathname.lastIndexOf('_samples')) ;var oFCKeditor = new FCKeditor( 'FCKeditor1' ) ;oFCKeditor.BasePath = sBasePath ;oFCKeditor.Value = 'fsdf.' ;oFCKeditor.Create() ;//--> </script> <br> <input type="submit" value="Submit"> </form>已输入字符:<span id="num"> <span> </body></html>这个是我测试成功的,IE6下不知道其他兼容没 测试了下,FF3.0 editorInstance.EditorDocument.attachEvent("onkeyup", editor_keyup); 这个出错了 只是不兼容FF3.0代码不兼容FF3.0 刚刚测试了,不兼容FF3.0,google等标注浏览器 javascript 中 对象为 null 或未定义 JavaScript实现的3D球面标签云效果 求助大神 java菜鸟的小问题,sos!在线等待 winxp sp2 后,IE默认设置,网页上的.javascript 还可以修改得到本机的注册表吗? 请教一个网页制作的小问题。 怎么才能???实现对视频的控制 怎样取得服务器的时间? 难道真是难道啊~~~~~~~~~~~~ 有关对象不存在的问题. js+div+css树形目录 如何算Json的长度
<script type="text/javascript">
function FCKeditor_OnComplete( editorInstance )
{
//editorInstance.EditorDocument.attachEvent("onkeydown", editor_keydown);
editorInstance.EditorDocument.attachEvent("onkeyup", editor_keyup);
}
function editor_keyup()
{
var oEditor = FCKeditorAPI.GetInstance('FCKeditor1') ;
var keycode = oEditor.EditorWindow.event.keyCode;
var text=oEditor.GetXHTML(true);
document.getElementById("num").innerHTML=text.length;
if(text.length>1000){
alert("你输入的字符过多!!");
return false;
} }
</script> </head>
<body>
<form action="post.asp" method="post" target="_blank">
<script type="text/javascript">
var sBasePath = document.location.pathname.substring(0,document.location.pathname.lastIndexOf('_samples')) ;var oFCKeditor = new FCKeditor( 'FCKeditor1' ) ;
oFCKeditor.BasePath = sBasePath ;
oFCKeditor.Value = 'fsdf.' ;
oFCKeditor.Create() ;
//-->
</script>
<br>
<input type="submit" value="Submit">
</form>已输入字符:<span id="num"> <span>
</body>
</html>这个是我测试成功的,IE6下不知道其他兼容没
这个出错了