ShopWebsite/test.html at master · AaronTL/ShopWebsite · GitHub

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<!doctype html>
<html>
<head>
<meta charset="utf-8" />
<meta http-equiv="X-UA-Compatible" content="IE=7">
<meta name="description" content="简单搜索功能">
<meta name="keywords" content="简单搜索功能">

<title>简单搜索功能</title>
<style type="text/css">
	#search{ width: 600px; margin: 50px auto;}
	input{ vertical-align: middle;}
	label{ display: inline-block;}
	#sel{ width: 80px;}
	#txt{ margin-bottom: 0;}
	table{ margin-top: 20px; text-align: center; border: 1px solid #ccc;}
	td{ width: 80px; height: 30px; font: 14px/30px SimSun;}
</style>
</head>


    <script>
	window.onload = function(){
		var oTxt = document.getElementById('txt');
		var oBtn = document.getElementById('btn');
		var oSel = document.getElementById('sel');
		var aRow = document.getElementById('table').tBodies[0].rows;
		var type = 1;	//搜索类别：姓名 年龄 性别 地区

		oSel.onchange = function(){
			type = oSel.value;
		}

		oBtn.onclick = function(){
			var sTxt = oTxt.value.replace(/^s*|s*$/g, '');
			if(sTxt){
				var aTxt = sTxt.toLowerCase().split(' ');
				for (var i = 0; i < aRow.length; i++) {
					aRow[i].style.background = '';
					for (var j = 0; j < aTxt.length; j++) {
						if(aRow[i].cells[type].innerHTML.toLowerCase().search(aTxt[j]) != -1){
							aRow[i].style.background = 'red';
						}
					};

				};
			}
		}
	}
</script>


<body>
	<div class="container cls">
		<div id="search">
			<select name="" id="sel">
				<option value="1">搜姓名</option>
				<option value="2">搜年龄</option>
				<option value="3">搜性别</option>
				<option value="4">搜地区</option>
			</select>
			<input type="text" name="" id="txt">
			<input type="button" value="搜索" id="btn" class="btn btn-primary">
			<label for="btn">(多个关键词请以空格分隔)</label>
		    <table id="table" border="1" cellpadding="0" cellspacing="0">
		    	<thead>
		    		<tr>
		    			<td>序号</td>
		    			<td>姓名</td>
		    			<td>年龄</td>
		    			<td>性别</td>
		    			<td>所在地</td>
		    		</tr>
		    	</thead>
		    	<tbody>
			    	<tr>
			    		<td>1</td>
			    		<td>Jim</td>
			    		<td>20</td>
			    		<td>男</td>
			    		<td>北京</td>
			    	</tr>
			    	<tr>
			    		<td>2</td>
			    		<td>Amy</td>
			    		<td>18</td>
			    		<td>女</td>
			    		<td>上海</td>
			    	</tr>
			    	<tr>
			    		<td>3</td>
			    		<td>张三</td>
			    		<td>22</td>
			    		<td>男</td>
			    		<td>南京</td>
			    	</tr>
			    	<tr>
			    		<td>4</td>
			    		<td>李四</td>
			    		<td>19</td>
			    		<td>女</td>
			    		<td>上海</td>
			    	</tr>
			    	<tr>
			    		<td>5</td>
			    		<td>张五</td>
			    		<td>24</td>
			    		<td>男</td>
			    		<td>北京</td>
			    	</tr>
			    	<tr>
			    		<td>6</td>
			    		<td>李六</td>
			    		<td>19</td>
			    		<td>男</td>
			    		<td>上海</td>
			    	</tr>
			    	<tr>
			    		<td>7</td>
			    		<td>小明</td>
			    		<td>20</td>
			    		<td>男</td>
			    		<td>南京</td>
			    	</tr>
			    	<tr>
			    		<td>8</td>
			    		<td>小红</td>
			    		<td>22</td>
			    		<td>女</td>
			    		<td>上海</td>
			    	</tr>
			    	<tr>
			    		<td>9</td>
			    		<td>小兰</td>
			    		<td>19</td>
			    		<td>女</td>
			    		<td>北京</td>
			    	</tr>
			    	<tr>
			    		<td>10</td>
			    		<td>John</td>
			    		<td>18</td>
			    		<td>男</td>
			    		<td>上海</td>
			    	</tr>
		    	</tbody>
		    </table>
		</div>
</div>
</body>
</html></td>
	  </tr>
	</table>