Introduction to how to achieve the discoloration effect of the middle row of hooks-JS Tutorial-php.cn

Introduction to how to achieve the discoloration effect of the middle row of hooks

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Release： 2017-07-18 18:02:47

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Click the check box to add a style, and introduce the implementation method of the color change effect of the checked row. The specific implementation method is as follows

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "">
<html xmlns="" xml:lang="en" lang="en">
<head>
    <meta charset="UTF-8">
    <title></title>
    <style>table {
            border: 0;
            border-collapse: collapse;
        }

        td {
            font: normal 12px/17px Arial;
            padding: 2px;
            width: 100px;
        }

        th {
            font: bold 12px/17px Arial;
            text-align: left;
            padding: 4px;
            border-bottom: 1px solid #333;
        }

        .even {
            background: #FFF38F;
        }/* 偶数行样式*/.odd {
            background: #FFFFEE;
        }/* 奇数行样式*/.selected {
            background: #FF6500;
            color: #fff;
        }</style>
    <script src="js/jquery-1.11.3.min.js" type="text/javascript"></script>
    <script type="text/javascript">$(function () {
            $("tbody tr:even").addClass("even");
            $("tbody tr:odd").addClass("odd");
            $(":checkbox").change(function () {if ($(this).is(":checked")) {
                    $(this).parents("tr").addClass("selected");
                }else{
                    $(this).parents("tr").removeClass("selected");
                }
            });//初始化默认选中色selected样式$(":checkbox").each(function () {if ($(this).is(":checked")) {
                    $(this).parents("tr").addClass("selected");
                }
            })
        })</script>
</head>
<body>
<table>
    <thead>
    <tr>
        <th></th>
        <th>姓名</th>
        <th>性别</th>
        <th>暂住地</th>
    </tr>
    </thead>
    <tbody>
    <tr>
        <td><input type="checkbox" name="choice" value=""/></td>
        <td>张山</td>
        <td>男</td>
        <td>浙江宁波</td>
    </tr>
    <tr>
        <td><input type="checkbox" name="choice" value=""/></td>
        <td>李四</td>
        <td>女</td>
        <td>浙江杭州</td>
    </tr>
    <tr>
        <td><input type="checkbox" name="choice" value="" checked=&#39;checked&#39;/></td>
        <td>王五</td>
        <td>男</td>
        <td>湖南长沙</td>
    </tr>
    <tr>
        <td><input type="checkbox" name="choice" value=""/></td>
        <td>找六</td>
        <td>男</td>
        <td>浙江温州</td>
    </tr>
    <tr>
        <td><input type="checkbox" name="choice" value=""/></td>
        <td>Rain</td>
        <td>男</td>
        <td>浙江杭州</td>
    </tr>
    <tr>
        <td><input type="checkbox" name="choice" value=""/></td>
        <td>MAXMAN</td>
        <td>女</td>
        <td>浙江杭州</td>
    </tr>
    </tbody>
</table>
</body>
</html>

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//Click the row to add a style

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"><html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"><head><meta charset="UTF-8"><title></title><style>table {border: 0;border-collapse: collapse;}td {font: normal 12px/17px Arial;padding: 2px;width: 100px;}th {font: bold 12px/17px Arial;text-align: left;padding: 4px;border-bottom: 1px solid #333;}.even {background: #FFF38F;}/* 偶数行样式*/.odd {background: #FFFFEE;}/* 奇数行样式*/.selected {background: #FF6500;color: #fff;}</style><script src="js/jquery-1.11.3.min.js?1.1.11" type="text/javascript"></script><script type="text/javascript">$(function () {
            $("tbody tr:even").addClass("even");
            $("tbody tr:odd").addClass("odd");
            $("tbody tr").click(function () {var hasselect = $(this).hasClass("selected");if (hasselect) {
                    $(this).removeClass("selected");
                    $(this).find("input").attr("checked", false);
                } else {
                    $(this).addClass("selected");
                    $(this).find("input").attr("checked", true);
                }
            })
            $('tbody>tr:has(:checked)').addClass('selected');//            $(":checkbox").each(function () {//                if ($(this).is(":checked")) {//                    $(this).parents("tr").addClass("selected");//                }//            })})</script></head><body><table><thead><tr><th></th><th>姓名</th><th>性别</th><th>暂住地</th></tr></thead><tbody><tr><td><input type="checkbox" name="choice" value=""/></td><td>张山</td><td>男</td><td>浙江宁波</td></tr><tr><td><input type="checkbox" name="choice" value=""/></td><td>李四</td><td>女</td><td>浙江杭州</td></tr><tr><td><input type="checkbox" name="choice" value="" checked=&#39;checked&#39;/></td><td>王五</td><td>男</td><td>湖南长沙</td></tr><tr><td><input type="checkbox" name="choice" value=""/></td><td>找六</td><td>男</td><td>浙江温州</td></tr><tr><td><input type="checkbox" name="choice" value=""/></td><td>Rain</td><td>男</td><td>浙江杭州</td></tr><tr><td><input type="checkbox" name="choice" value=""/></td><td>MAXMAN</td><td>女</td><td>浙江杭州</td></tr></tbody></table></body></html>

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