我有一个表,其中有五个字段上传行。每次提交一行,页面刷新。但是,我想隐藏所有4行,当单击第一个提交按钮时,它应该显示下一行,并隐藏上一行。这应该持续到最后一个。我尝试了以下,但没有工作。即所有行都在显示。我需要协助如何实现这一壮举。
<script>
$("#othBtn1").click(function(){
$("#oth2").show();
$("#oth1").hide();
$("#oth3").hide();
$("#oth4").hide();
$("#oth5").hide();
});
$("#othBtn2").click(function(){
$("#oth3").show();
$("#oth1").hide();
$("#oth2").hide();
$("#oth4").hide();
$("#oth5").hide();
});
</script>
这将一直持续到最后一个按钮。请参阅以下HTML:
<table width="96%" border="0" style="margin-top:10px;" align="left" id="tableRec"class="table table-bordered">
<tr id="oth1">
<th width="26%">Other Request (1):<small> (Attachment Required) <i> Attach each other request per line</i></small></th>
<td width="33%">Description:<input type="text" name="tdesc1" value="" placeholder="Enter the Description" class="form-control"></td><td width="12%">Amount:<input type="text" name="tamt1" value="" placeholder="Enter Amount and click Add to Request Button" class="form-control" /></td>
<td>File(1):<input type="file" name="jfile1"/></td>
<td width="29%"><input type="submit" name="othBtn1" id="othBtn1" value="Add to Request" class="btn btn-success" /> </td>
</tr>
<tr id="oth2">
<th width="26%">Other Request (2):<small> (Attachment Required) <i> Attach each other request per line</i></small></th>
<td width="33%">Description:<input type="text" name="tdesc2" value="" placeholder="Enter the Description" class="form-control"></td><td width="12%">Amount:<input type="text" name="tamt2" value="" placeholder="Enter Amount and click Add to Request Button" class="form-control" /></td>
<td>File(2):<input type="file" name="jfile2"/></td>
<td width="29%"><input type="submit" name="othBtn2" id="othBtn2" value="Add to Request" class="btn btn-success" /></td>
</tr>
<tr id="oth3">
<th width="26%">Other Request (3):<small> (Attachment Required) <i> Attach each other request per line</i></small></th>
<td width="33%">Description:<input type="text" name="tdesc3" value="" placeholder="Enter the Description" class="form-control"></td><td width="12%">Amount:<input type="text" name="tamt3" value="" placeholder="Enter Amount and click Add to Request Button" class="form-control" /></td>
<td>File(3):<input type="file" name="jfile3"/></td>
<td width="29%"><input type="submit" name="othBtn3" id="othBtn3" value="Add to Request" class="btn btn-success" /> </td>
</tr>
<tr id="oth4">
<th width="26%">Other Request (4):<small> (Attachment Required) <i> Attach each other request per line</i></small></th>
<td width="33%">Description:<input type="text" name="tdesc4" value="" placeholder="Enter the Description" class="form-control"></td><td width="12%">Amount:<input type="text" name="tamt4" value="" placeholder="Enter Amount and click Add to Request Button" class="form-control" /></td>
<td>File(4):<input type="file" name="jfile4"/></td>
<td width="29%"><input type="submit" name="othBtn4" id="othBtn4"value="Add to Request" class="btn btn-success" /> </td>
</tr>
<tr id="oth5">
<th width="26%">Other Request (5):<small> (Attachment Required) <i> Attach each other request per line</i></small></th>
<td width="33%">Description:<input type="text" name="tdesc5" value="" placeholder="Enter the Description" class="form-control"></td><td width="12%">Amount:<input type="text" name="tamt5" value="" placeholder="Enter Amount and click Add to Request Button" class="form-control" /></td>
<td>File(5):<input type="file" name="jfile5"/></td>
<td width="29%"></td>
</tr>
</table>
答案 0 :(得分:0)
你有几个问题。
您缺少表格<
的左括号。
您缺少选择器中的#
。
更改,
table width="96%" border="0" style="margin-top:10px;" align="left" id="tableRec"class="table table-bordered">
要,
<table width="96%" border="0" style="margin-top:10px;" align="left" id="tableRec"class="table table-bordered">
和更改,
$("#othBtn1").click(function() {
$("#oth2").show();
$("oth1").hide();
$("oth3").hide();
$("oth4").hide();
$("oth5").hide();
});
$("#othBtn2").click(function() {
$("#oth3").show();
$("oth1").hide();
$("oth2").hide();
$("oth4").hide();
$("oth5").hide();
});
要,
$("#othBtn1").click(function() {
$("#oth2").show();
$("#oth1").hide();
$("#oth3").hide();
$("#oth4").hide();
$("#oth5").hide();
});
$("#othBtn2").click(function() {
$("#oth3").show();
$("#oth1").hide();
$("#oth2").hide();
$("#oth4").hide();
$("#oth5").hide();
});
答案 1 :(得分:0)
在您的示例中,您错过了#
选择器前面的id
。
您可以简单地将所有内容组合到单个事件侦听器中。无需为每个按钮手动执行此操作。
$("#tableRec input[id^=othBtn]").click(function() {
$("#tableRec tr").hide();
$(this).closest("tr").next().show();
});
tr {
display: none;
}
tr:first-child {
display: table-row;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<table id="tableRec">
<tr>
<td>1</td>
<td><input type="submit" id="othBtn1" value="Add to Request" /></td>
</tr>
<tr>
<td>2</td>
<td><input type="submit" id="othBtn2" value="Add to Request" /></td>
</tr>
<tr>
<td>3</td>
<td><input type="submit" id="othBtn3" value="Add to Request" /></td>
</tr>
<tr>
<td>4</td>
<td><input type="submit" id="othBtn4" value="Add to Request" /></td>
</tr>
<tr>
<td>5</td>
<td>table end</td>
</tr>
</table>