单击按钮时,Javascript隐藏某些表格行
当我单击按钮并保留某些行时,我想隐藏表格中的某些行。例如,我点击了“Show Fire-champs”按钮。它只会显示拥有Fire属性的冠军,并会隐藏其余(来自同一张表)。我点击了另一个名为“Show Water-based champs”的按钮,它只显示拥有水属性的冠军,并且会隐藏其他等等,并且对于其他按钮也是如此。任何人都可以为它做一个代码?我没有经验的JS。单击按钮时,Javascript隐藏某些表格行
下面是主表的样子(只是一个示例,有更多的表行)。
<table border="1" width="800">
<thead><tr>
<th>Hero</th>
<th>Class</th>
<th>Offensive Skill</th>
<th>Passive Skill</th>
<th>Ultimate</th>
</tr></thead>
<tbody>
<tr><td><a class="holy">Arcana</a></td>
<td>the Arcane Manipulator</td>
<td> - </td>
<td> - </td>
<td>Arcane Destroyer</td></tr>
<tr><td><a class="fire">Azakiel</a></td>
<td>the Blood Mage</td>
<td> - </td>
<td>Elf Blood</td>
<td>Call of the Phoenix</td></tr>
<tr><td><a class="wind">Bahamut</a></td>
<td>the King of the Skies</td>
<td> - </td>
<td> - </td>
<td>Mega Flare</td></tr>
<tr><td><a class="dark">Carinblack</a></td>
<td>the Dark Assailant</td>
<td>Sword Bash</td>
<td> - </td>
<td>Blade of the Dark</td></tr>
<tr><td><a class="earth">Dran</a></td>
<td>the Steel Beast</td>
<td>Rushing Tackle</td>
<td> - </td>
<td>Rolling Thunder</td></tr>
<tr><td><a class="water">Fenrir</a></td>
<td>the Water Emperor</td>
<td>Water Barrage</td>
<td> - </td>
<td>Waterfall</td></tr>
<tr><td><a class="thunder">Larza</a></td>
<td>the Lightning Heroine</td>
<td>Staff of Lightning</td>
<td> - </td>
<td>Storm Surge</td></tr>
<tr><td><a class="thunder">Razor</a></td>
<td>the Thunder Emperor</td>
<td>Thunder Strike</td>
<td> - </td>
<td>Thunderstorm</td></tr>
例如,当 “显示火系冠军” 被点击,这样做:
$('tbody tr').hide() //Hide all rows
$('tbody tr:has(a.fire)').show() //Show all fire rows
Here is a jsfiddle that has all the code in it
HTML代码:
<html><head>
<script type="text/javascript" src="http://code.jquery.com/jquery-2.0.0b1.js"></script>
<script type="text/javascript">
function show(champ){
$('tbody tr').hide()
$('tbody tr:has(a.'+champ+')').show()
}
</script>
</head>
<body>
<table border="1" width="800">
<thead><tr>
<th>Hero</th>
<th>Class</th>
<th>Offensive Skill</th>
<th>Passive Skill</th>
<th>Ultimate</th>
</tr></thead>
<tbody>
<tr><td><a class="holy">Arcana</a></td>
<td>the Arcane Manipulator</td>
<td> - </td>
<td> - </td>
<td>Arcane Destroyer</td></tr>
<tr><td><a class="fire">Azakiel</a></td>
<td>the Blood Mage</td>
<td> - </td>
<td>Elf Blood</td>
<td>Call of the Phoenix</td></tr>
<tr><td><a class="wind">Bahamut</a></td>
<td>the King of the Skies</td>
<td> - </td>
<td> - </td>
<td>Mega Flare</td></tr>
<tr><td><a class="dark">Carinblack</a></td>
<td>the Dark Assailant</td>
<td>Sword Bash</td>
<td> - </td>
<td>Blade of the Dark</td></tr>
<tr><td><a class="earth">Dran</a></td>
<td>the Steel Beast</td>
<td>Rushing Tackle</td>
<td> - </td>
<td>Rolling Thunder</td></tr>
<tr><td><a class="water">Fenrir</a></td>
<td>the Water Emperor</td>
<td>Water Barrage</td>
<td> - </td>
<td>Waterfall</td></tr>
<tr><td><a class="thunder">Larza</a></td>
<td>the Lightning Heroine</td>
<td>Staff of Lightning</td>
<td> - </td>
<td>Storm Surge</td></tr>
<tr><td><a class="thunder">Razor</a></td>
<td>the Thunder Emperor</td>
<td>Thunder Strike</td>
<td> - </td>
<td>Thunderstorm</td></tr>
</tbody>
</table>
<button onclick="show("fire")">Show fire</button>
<button onclick="show("water")">Show water</button>
<button onclick="show("thunder")">Show thunder</button>
<button onclick="show("dark")">Show dark</button>
<button onclick="show("earth")">Show earth</button>
<button onclick="show("holy")">Show holy</button>
<button onclick="show("wind")">Show wind</button>
<button onclick="$('tbody tr').show() ">Show all</button>
</body></html>
做我需要复制相同的脚本?例如。 'code'fasfasfs 功能显示(水){ $( 'TBODY TR')隐藏() $( 'TBODY TR:具有(a' +水+ ')')。显示() } 功能显示(火){ $( 'TBODY TR')。隐藏() $( 'tbody tr:has(a。'+ fire +')')。show() } ''代码' – 2013-02-25 15:09:49
@ Ralphx3589:不需要,按钮中的函数会调用此功能。 – Manishearth 2013-02-25 15:11:31
那么,我只是复制HTML代码?没有更多的编辑? 编辑:哦,谢谢!它按照我的意图工作!非常感谢! – 2013-02-25 15:12:39
这里是的jsfiddle的链接...我已经使用jQuery – 2013-02-25 07:35:19