复制代码代码如下:
<! Doctype html public "-// w3c // dtd xhtml 1.0 transitional // pt" "http://www.w3.org/tr/xhtml1/dtd/xhtml1-bransitional.dtd">
<html xmlns = "http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv = "content-type" content = "text /html; charset = utf-8" />
<Title> 无标题文档 </title>
<Meta name = "generator" content = "editplus">
<Meta name = "autor" content = "">
<Meta name = "Keywords" content = "">
<Meta name = "description" content = "">
<script type = "text/javascript">
Função ShowHide (Obj) {
var objin = obj.parentElement.parentElement.rows [1] .style;
// var objin = obj.parentelement.parentelement.parentelement.rows [1] .style;
objin.display == "nenhum"? objin.display = "block": objin.display = "nenhum";
}
</script>
</head>
<Body>
<tabela CellPadding = "0" CellSpacing = "0">
<Tbody>
<tr>
<td style = "cursor: ponteiro;" OnClick = "ShowHide (this)"> Clique em mim! </td>
</tr>
<tr>
<td> <table>
<tr> 11111111111111 </tr>
<tr> 222222222222222222 </tr>
<tr> 33333333333333333 </tr>
<tr> 44444444444444444 </tr>
<tr> 55555555555555555 </tr>
</tabela> </td>
</tr>
</tbody>
</tabela>
</Body>
</html>
</body>
</html>
感觉这个挺好 ， 可以捕获当前事件作用的对象 ， 如 Event.srcelement.TagName 可以捕获活动标记名称。
注意获取的标记都以大写表示 ， 如 "td", "tr", "a" 等。
偶应用 Event.srcelement 把以前的一个代码重写了下 ， 扩展了其功能 ， 很简单的一段代码。
复制代码代码如下:
<! Doctype html public "-// w3c // dtd xhtml 1.0 transitional // pt" "http://www.w3.org/tr/xhtml1/dtd/xhtml1-bransitional.dtd">
<html xmlns = "http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv = "content-type" content = "text /html; charset = utf-8" />
<Title> 无标题文档 </title>
<Meta name = "generator" content = "editplus">
<Meta name = "autor" content = "">
<Meta name = "Keywords" content = "">
<Meta name = "description" content = "">
<script type = "text/ecmascript">
função tdClick () {
if (event.srcelement.tagname.tolowercase () == 'td') {
alert ("行:"+(event.srcelement.parentnode.rowIndex+1)+"列:"+(event.srcelement.cellindex+1));
// alert ("行:"+(event.srcelement.parentelement.rowindex+1));
}
}
</script>
</head>
<Body>
<tabela align = "Center" OnClick = "TdClick ()" CellSpacing = "1" BorderColor = "#000000" BorderColorlight = "#000000" BorderColordark = "#C0C0C0" BGCOLOR = "#C0C0C0">
<tr>
<Td> </td>
<Td> </td>
<Td> </td>
<Td> </td>
</tr>
<tr>
<Td> </td>
<Td> </td>
<Td> </td>
<Td> </td>
</tr>
<tr>
<Td> </td>
<Td> </td>
<Td> </td>
<Td> </td>
</tr>
</tabela>
</body>
</html>
对于以上 Tabela 中用 BorderColordark 和 BorderColorlight 的说明如下:
HTML 中 BorderColordark 和 BorderColorlight 的区别
窗体要呈现立体感时 ， 需要两个边框为亮色 ， 剩下两个边框为暗色。 剩下两个边框为暗色。bordercolorlight 和 borderColordark 分别代表亮色和暗色。