原生js实现复杂table嵌套

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
	<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
	<meta http-equiv="Content-Style-Type" content="text/css" />
	<meta http-equiv="X-UA-Compatible" content="IE=EmulateIE8" />
<title>案件一覧</title>
<script type="text/javascript">
<!--
// 検索条件表示切替
function searchChange() {
	if (document.getElementById("searchChangeFlg").value == "1") {
		document.getElementById("tr2").style.display="block";
		document.getElementById("tr3").style.display="block";
		document.getElementById("tr4").style.display="block";
		document.getElementById("searchChange").innerHTML = "-";
		document.getElementById("searchChangeFlg").value = "0";
	} else {
		document.getElementById("tr2").style.display="none";
		document.getElementById("tr3").style.display="none";
		document.getElementById("tr4").style.display="none";
		document.getElementById("searchChange").innerHTML = "+";
		document.getElementById("searchChangeFlg").value = "1";
	}
 
	return false;
}
// -->
</script>
<style>
table  {
	border-collapse:collapse;
	width:50%;
}
th {
	border:1px solid black;
}
td {
	border:1px solid black;
}
</style>
</head>
<body>
<table>
<tr id="tr1">
<th colspan="1" width="1%">
<a id="searchChange" οnclick="return searchChange()" href="">-</a>
</th>
<th colspan="4">
title
</th>
</tr>
<tr id="tr2">
<td rowspan="3"> </td>
<td>123456</td>
<td>789456</td>
<td>017852</td>
<td>698852</td>
</tr>
<tr id="tr3">
<td>apple</td>
<td>bags</td>
<td>balana</td>
<td>orange</td>
</tr>
<tr id="tr4">
<td>12345</td>
<td>67890</td>
<td>12345</td>
<td>67890</td>
</tr>
</table>
 
<input type="hidden" name="searchChangeFlg" id="searchChangeFlg" value="0" />
 
</body>
</html>

image

posted @ 2022-10-12 10:17  举个栗子走天下  阅读(352)  评论(0编辑  收藏  举报