Question

我在顶部有3个按钮，颜色为given.as我按下按钮它会改变颜色，表示按下了按钮，我的提交表格打开。一旦我提交表格消息显示“成功”。但是我的问题是，当我按下提交按钮时顶部按钮颜色更改为前一个但我希望它保持不变。我可以这样做，请帮助！这是我的代码：

这是我的javascript和css fr更改按钮颜色：

<script type="text/javascript">

    $(document).ready(function (){
   $('.beforeClick').click(function (){
       $('.beforeClick').css('background-color',"#C1B0B3");
           $(this).css('background-color',"#9C7260");
   });
});

<style>
.beforeClick {
   margin-left: 0.4%;
   background-color:#C1B0B3;
    font-weight: bold;
  width: 14em;  
  height: 2em;
}
</style>

这是我的按钮及其形式：

  <html>
        <body> 
     <button type="button" id="incbutton" class="beforeClick" style="background-color:#9C7260">Report1</button>

<button type="button" id="dthbutton"  class="beforeClick">Report2</button>

<button type="button" id="negbutton"  class="beforeClick"> Report3</button>


             <script type="text/javascript">
           $("#incbutton").click(function() {
            $("#form_sub_container1").show();
            $("#form_sub_container2").hide();
             $("#form_sub_container3").hide();
            })

            $("#dthbutton").click(function() {
            $("#form_sub_container2").show();
            $("#form_sub_container1").hide();
                $("#form_sub_container3").hide();
        })

        $("#negbutton").click(function() {
            $("#form_sub_container3").show();
            $("#form_sub_container1").hide();
                $("#form_sub_container2").hide();
        })
            </script>

           <div id="form_sub_container1" style="display:<?=  ( isset($_POST['rep']) || (!isset($_POST['report21']) && !isset($_POST['report31'])))? 'block':'none'?>">

        //report1 functionalities
        <input type="submit" name="rep" value="Save" id="btnsize1" /></td>
        </div>
          <div id="form_sub_container2" style="display: <?= isset($_POST['report21'])? 'block':'none'?>">

        //report2 functionalities
        <input type="submit" name="report21" value="Save" id="btnsize2" /></td>
        </div>

       <div id="form_sub_container3" style="display: <?= isset($_POST['report31'])? 'block':'none'?>">

        //report3 functionalities
        <input type="submit" name="report31" value="Save" id="btnsize3" /></td>
        </div>
        </body>
        <html>

这是我的报告3：

<div id="form_sub_container3" style="display: <?= isset($_POST['report31'])? 'block':'none'?>">
<?php


if (isset($_POST['report31'])) 
 {
    $daydropdown111=$_POST['daydropdown111'];
    $monthdropdown111=$_POST['monthdropdown111'];
    $yeardropdown111=$_POST['yeardropdown111'];
    $dreport_place=$_POST['dreport_place'];
    $dreport_address=$_POST['dreport_address'];
    $dreport_additional=$_POST['dreport_additional'];
 }
 else 
 {
    $daydropdown111="";
    $monthdropdown111="";
    $yeardropdown111="";
    $dreport_place ="";
    $dreport_address="";
    $dreport_additional="";
 }

if (isset($_POST['report31'])) 
{

    $death = $DataAccessController->death_reports($_POST['daydropdown111'],$_POST['monthdropdown111'],$_POST['yeardropdown111'],$_POST['dreport_place'], $_POST['dreport_address'], $_POST['dreport_additional']);
    if ($death) {
          echo"<p><font  color=red  size='5pt' > Your  Report has been Registered</font></p>";

        }

}


?>

<div id="color" >
    <table>

            <h1 align="center"><p> Report</h1>


    <form action="" method="POST" id="form_id">

        <tr><td>Date </td><td>
            <select name="daydropdown111" id="daydropdown111"></select> 
            <select name="monthdropdown111" id="monthdropdown111"></select>
            <select name="yeardropdown111" id="yeardropdown111"></select>
            <script type="text/javascript">
            //populatedropdown(id_of_day_select, id_of_month_select, id_of_year_select)

                    populatedropdown("daydropdown111", "monthdropdown111", "yeardropdown111")

            </script>

        </td></tr>

        <tr><td></br>  Place  </td><td></br><select name="dreport_place"id="wgtmsr">
        <option value="hospital" >Hospital</option><option value="residence">Residence</option><option value="others">Others</option></select></td></tr>

        <tr><td>Address  </td><td></br><textarea name="dreport_address" rows="5" cols="32" id="loc" value=""> </textarea></td></tr>

        <tr><td>Additional Cases if any</td><td></br> <textarea name="dreport_additional" rows="5" cols="32" id="loc" value=""> </textarea></td></tr></label></td></tr>

        <tr><td></td><td><input type="submit" name="report31" value="Save" id="btnsiz"   /></td></tr>


    </form>
    </table></br>
</div>
</div>

Answer 1

Nah ..这就是你想要的吗？

$(document).ready(function(){
	$('.beforeClick').click(function(){
		$(this).css('background-color',"#C1B0B3");
	});

});

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<button type="button" id="incbutton" class="beforeClick" style="background-color:#9C7260" >Report1</button>
<button type="button" id="dthbutton" class="beforeClick">Report2</button>
<button type="button" id="negbutton" class="beforeClick">Report3</button>

Answer 2

创建一个类并随意调用例如： .clickedButton或.afterClick，然后在提交表单时，就像使用{{1}一样} divs：

#form_sub_container

但是这次你必须用你的按钮来做，比如：

<div id="form_sub_container3" style="display: <?= isset($_POST['report31'])? 'block':'none'?>">

CSS

<button type="button" id="incbutton" class="<?= isset($_POST['rep'])? 'afterClick':'beforeClick'?>" >Report1</button>
<button type="button" id="dthbutton" class="<?= isset($_POST['report21'])? 'afterClick':'beforeClick'?>" >Report2</button>
<button type="button" id="negbutton" class="<?= isset($_POST['report31'])? 'afterClick':'beforeClick'?>" >Report3</button>

提交表单后按钮颜色保持不变

2 个答案: