BlogJava-Java,永远不敢言精通-随笔分类-JShttp://www.blogjava.net/crazycoding/category/43621.htmlGod helps those who help themselves. zh-cnFri, 14 Feb 2014 20:12:45 GMTFri, 14 Feb 2014 20:12:45 GMT60JQuery限制文本框只能输入N位小数 四舍五入 光标可移动可修改http://www.blogjava.net/crazycoding/archive/2014/02/14/409838.htmlYing-erYing-erFri, 14 Feb 2014 01:26:00 GMThttp://www.blogjava.net/crazycoding/archive/2014/02/14/409838.htmlhttp://www.blogjava.net/crazycoding/comments/409838.htmlhttp://www.blogjava.net/crazycoding/archive/2014/02/14/409838.html#Feedback0http://www.blogjava.net/crazycoding/comments/commentRss/409838.htmlhttp://www.blogjava.net/crazycoding/services/trackbacks/409838.html   /**
    * validate小数input
    */
    validateInputAsFlt:function($dom,fixed){
        $dom.keyup(function (event) {
            var k = event.keyCode;
            if (k == 37 || k == 38 || k == 39 || k == 40 || k == 8 || k == 46) {
                return;
            }
            var start = this.selectionStart,
                end = this.selectionEnd;
            $(this).val($(this).val().replace(/[^0-9.]/g, ''));
            $(this).val($(this).val().replace(/^\./g, ""));
            $(this).val($(this).val().replace(/\.{2,}/g, "."));
            $(this).val($(this).val().replace(".", "$#$").replace(/\./g, "").replace("$#$", "."));
            var str = ($(this).val()).substr(($(this).val()).indexOf('.'));
            if (str.length >= (fixed+2)) {
                var num = new Number($(this).val());
                $(this).val(num.toFixed(fixed));
            }
            this.setSelectionRange(start, end);
        }).bind("paste", function () {  //CTR+V
            $(this).val($(this).val().replace(/[^0-9.]/g, ''));
            $(this).val($(this).val().replace(/^\./g, ""));
            $(this).val($(this).val().replace(/\.{2,}/g, "."));
            $(this).val($(this).val().replace(".", "$#$").replace(/\./g, "").replace("$#$", "."));
            var str = ($(this).val()).substr(($(this).val()).indexOf('.'));
            if (str.length >= (fixed + 2)) {
                var num = new Number($(this).val());
                $(this).val(num.toFixed(fixed));
            }
        }).css("ime-mode", "disabled");
    },

Ying-er 2014-02-14 09:26 发表评论
]]>dtree 树状结构http://www.blogjava.net/crazycoding/archive/2010/06/15/323562.htmlYing-erYing-erTue, 15 Jun 2010 01:39:00 GMThttp://www.blogjava.net/crazycoding/archive/2010/06/15/323562.htmlhttp://www.blogjava.net/crazycoding/comments/323562.htmlhttp://www.blogjava.net/crazycoding/archive/2010/06/15/323562.html#Feedback0http://www.blogjava.net/crazycoding/comments/commentRss/323562.htmlhttp://www.blogjava.net/crazycoding/services/trackbacks/323562.html阅读全文

Ying-er 2010-06-15 09:39 发表评论
]]>使用JS函数实现页面loadinghttp://www.blogjava.net/crazycoding/archive/2010/02/28/309881.htmlYing-erYing-erSun, 28 Feb 2010 10:01:00 GMThttp://www.blogjava.net/crazycoding/archive/2010/02/28/309881.htmlhttp://www.blogjava.net/crazycoding/comments/309881.htmlhttp://www.blogjava.net/crazycoding/archive/2010/02/28/309881.html#Feedback0http://www.blogjava.net/crazycoding/comments/commentRss/309881.htmlhttp://www.blogjava.net/crazycoding/services/trackbacks/309881.html<html>
<head>
<title>正在载入</title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
</head>
<body bgcolor="#FFFFFF" leftmargin="0" topmargin="0">
<table border=0 cellpadding=0 cellspacing=0 width="100%" height="100%">
<tr> 
<form name=loading>
<td align=center> 
<p><font color=gray>正在载入首页，请稍候.</font></p>
<p> 
<input type=text name=chart size=46 style="font-family:Arial; 
font-weight:bolder; color:gray;
 background-color:white; padding:0px; border-style:none;">
<br>
<input type=text name=percent size=46 style="font-family:Arial; 
color:gray; text-align:center; 
border-width:medium; border-style:none;">
<script>var bar = 0 
var line = "||" 
var amount ="||" 
count() 
function count(){ 
bar= bar+2 
amount =amount + line 
document.loading.chart.value=amount 
document.loading.percent.value=bar+"%" 
if (bar<99) 
{setTimeout("count()",100);} 
else 
{window.location = "目标页";} 
}
</script>
</p>
</td>
</form>
</tr>
</table>
</body>
</html></font>

Ying-er 2010-02-28 18:01 发表评论
]]>FCKeditor的简单配置http://www.blogjava.net/crazycoding/archive/2010/02/03/311215.htmlYing-erYing-erWed, 03 Feb 2010 11:11:00 GMThttp://www.blogjava.net/crazycoding/archive/2010/02/03/311215.htmlhttp://www.blogjava.net/crazycoding/comments/311215.htmlhttp://www.blogjava.net/crazycoding/archive/2010/02/03/311215.html#Feedback0http://www.blogjava.net/crazycoding/comments/commentRss/311215.htmlhttp://www.blogjava.net/crazycoding/services/trackbacks/311215.htmlhttp://ckeditor.com/download
    下载FCKeditor包
2 解压文件，将fckeditor文件夹考到项目相应位置
  
3 打开该文件夹，找到fckeditor.js文件
 根据工程的文件目录配置，修改其中的FCKeditor.BasePath属性值
根据当前的目录修改：

/**
 * This is the default BasePath used by all editor instances.
 */
FCKeditor.BasePath = 'web/fckeditor/' ;

4 在页面中引用：
      <tr>
            <td valign="top">内容：</td>
            <td>

               <textarea name="content" id="myregist" style="width:100%; height:400px;overflow-x:hidden;">
               </textarea>
                                            <script type="text/javascript">
                                            var oFCKeditor = new FCKeditor( 'myregist' ) ;
                                            oFCKeditor.ToolbarSet = 'Default' ;
                                            oFCKeditor.Width = '500' ;
                                            oFCKeditor.Height = '300' ;
                                            oFCKeditor.Value = '' ;
                                            oFCKeditor.ReplaceTextarea();
                                            </script>
            </td>
        </tr>

5 对此页面textarea的name属性进行相应的操作即可

Ying-er 2010-02-03 19:11 发表评论
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