js问题，紧急

luogaofeng 2013-06-06 04:50:40

在座高手，请给予指点，是非紧急，代码如下：

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>年度损益目标</title>
</head>
<LINK href="../../../css/Style.css" type=text/css rel=stylesheet>
<LINK href="../../../css/Manage.css" type=text/css rel=stylesheet>
<script language="javascript" type="text/javascript" src="../../../js/My97DatePicker/WdatePicker.js"></script>
<LINK href="../../../css/superTables.css" type=text/css rel=stylesheet>
<script type="text/javascript" src="../../../js/superTables.js"></script>
<script type="text/javascript">
function suanXse(){
document.getElementById("xsel").value='789';
alert(document.getElementById("xsel").value);
}
</script>
<BODY>
<FORM name="form1" method="post" action="">
<input type="text" name="a" id="a" value="007">
<TABLE cellSpacing=0 cellPadding=0 width="99%" border=0>
<TR>
<TD width=15><IMG src="../../../images/sysicon/new_019.jpg" border=0></TD>
<TD width="100%" background=../../../images/sysicon/new_020.jpg height=20></TD>
<TD width=15><IMG src="../../../images/sysicon/new_021.jpg" border=0></TD></TR></TABLE>
<TABLE cellSpacing=0 cellPadding=0 width="99%" border=0>
<TR>
<TD width=15 background=../../../images/sysicon/new_022.jpg><IMG src="../../../images/sysicon/new_022.jpg" border=0> </TD>
<TD vAlign=top width="100%" bgColor=#ffffff>

<TABLE borderColor=#cccccc cellSpacing=0 cellPadding=0 width="100%" align=center border=0>

<TR>
<TD>
<div class="fakeContainer">
<table id="demoTableC">
<tr>
<th rowspan="3" align="center">科目</th>
<th rowspan="3" align="center">序号</th>
<th colspan="10" align="center">战术</th>
<th colspan="6" align="center">战略</th>
<th colspan="2" rowspan="2" align="center" >公司合计</th>
</tr>
<tr>
<th colspan="2" align="center">SBU1</th>
<th colspan="2" align="center">SBU2</th>
<th colspan="2" align="center">人事综合</th>
<th colspan="2" align="center">财务信息</th>
<th colspan="2" align="center">经营管理</th>
<th colspan="2" align="center">SDU</th>
<th colspan="2" align="center">研究开发</th>
<th colspan="2" align="center">企划部</th>
</tr>
<tr>
<th align="center">额</th>
<th align="center">率(%)</th>
<th align="center">额</th>
<th align="center">率(%)</th>
<th align="center">额</th>
<th align="center">率(%)</th>
<th align="center">额</th>
<th align="center">率(%)</th>
<th align="center">额</th>
<th align="center">率(%)</th>
<th align="center">额</th>
<th align="center">率(%)</th>
<th align="center">额</th>
<th align="center">率(%)</th>
<th align="center">额</th>
<th align="center">率(%)</th>
<th align="center">额</th>
<th align="center">率(%)</th>
</tr>
<tr>
<td><div align="left">销售额</div></td>
<td><div align="center">1</div></td>
<td width="400"><input name="xsev" id="xsev" type="text" size="10" maxlength="50" onblur="suanXse()"/></td>
<td width="100"><input name="xsel" id="xsel" type="text" size="10" value="222"/></td>
<td><input name="" type="text" size="10" maxlength="50"></td>
<td></td>
<td><input name="" type="text" size="10" maxlength="50"></td>
<td></td>
<td><input name="" type="text" size="10" maxlength="50"></td>
<td></td>
<td><input name="" type="text" size="10" maxlength="50"></td>
<td></td>
<td><input name="" type="text" size="10" maxlength="50"></td>
<td></td>
<td><input name="" type="text" size="10" maxlength="50"></td>
<td></td>
<td><input name="" type="text" size="10" maxlength="50"></td>
<td></td>
<td><input name="" type="text" size="10" maxlength="50"></td>
<td></td>
</tr>

</table>
</div>
</TD>
</TR>
</TABLE>
</TD>
<TD width=15 background=../../../images/sysicon/new_023.jpg><IMG src="../../../images/sysicon/new_023.jpg" border=0> </TD>
</TR>
</TABLE>
<TABLE cellSpacing=0 cellPadding=0 width="99%" border=0>
<TR>
<TD width=15><IMG src="../../../images/sysicon/new_024.jpg" border=0></TD>
<TD align=middle width="100%" background=../../../images/sysicon/new_025.jpg height=15></TD>
<TD width=15><IMG src="../../../images/sysicon/new_026.jpg" border=0></TD>
</TR>
</TABLE>
</FORM>
<script type="text/javascript">
//<![CDATA[

(function () {
new superTable("demoTableC", {
cssSkin : "sDefault",
headerRows : 3,
fixedCols : 2
});
})();
//]]>
</script>
</BODY>
</html>

想对 <div class="fakeContainer"> 中的 <input name="xsel" id="xsel" type="text" size="10" value="222"/> 进行负值，通过suanXse()方法，但xsel 的值是付给你了，但页面中xsel 中显示的值并没有变，是不是 <div class="fakeContainer"> 不支持，应该怎样做？给予指点，非常感谢！

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NANU-NANA 2013-06-07

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可以结贴了。

luogaofeng 2013-06-06

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去掉 <div class="fakeContainer"> 就可以，主要我引用了 <script type="text/javascript" src="../../../js/superTables.js"></script>

等不到的彼岸花 2013-06-06

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看了你的代码有点不明白，你想要的效果是页面加载是赋值吧，那你为什么要用onblur这个事件呢，这是文本框获取焦点是触发的事件，我觉得要用onload事件或者 window.onload = suanXse

一天要饭生活又开始啦 2013-06-06

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<script type="text/javascript"> 
function suanXse(){
document.getElementById("xsev").value='789';
alert(document.getElementById("xsel").value);
}
</script>

document.getElementById("xsel").value='789'; --> document.getElementById("xsev").value='789';

ddgx 2013-06-06

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你这段代码，在ie8、firefox和chrome下测试没发现你所说的问题；

一天要饭生活又开始啦 2013-06-06

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<script type="text/javascript"> 
function suanXse(){
document.getElementById("xsel").value='789';
alert(document.getElementById("xsel").value);
}
</script>

-------------------->

<script type="text/javascript"> 
function suanXse(){
document.getElementById("xsel").value='789';
alert(document.getElementById("xsel").value);
}

window.onload = suanXse;
</script>