如何拨打< div>点击提交按钮

问题描述

• 请参考下面的代码学习jquery，我想在提交按钮上显示名为 #child 的
  标记点击使用javascript / jquery可以任何一个帮助我如何调用按钮点击

> 标记于>>（下一个按钮）& <<（prev button）** on button分别在代码>>和<<写成& lt和& glt。？任何人
都可以帮助我？

 < div data-role =pageid =home> ; 
< div data-theme =ddata-role =header> 
< h3> 
 Grand Bhagvati 
< / h3> 
 & lt;& lt; 
< / a> 
 & gt;& gt; 
< / a> 
< / div> 
< div data-role =content> 
< div data-role =fieldcontain> 
< fieldset data-role =controlgroupdata-mini =true> 
< label for =textinput1> 
用户：
< / label> 
< input id =textinput1placeholder =Khushutype =text/> 
< / fieldset> 
< / div> 
< input data-theme =d=submitbtnvalue =Logintype =submitonSubmit =redirect（）/> 
< / div> 
< div data-theme =adata-role =footerdata-position =fixed> 
< h3> 
 Page1 
< / h3> 
 
< / div> 
< / div> 
  







 < div data -role =pageid =child> 
< div data-theme =ddata-role =header> 
< h3> 
 Grand Bhagvati 
< / h3> 
 & lt;& lt; 
< / a> 
 & gt;& gt; 
< / a> 
< / div> 
< div data-role =content> 
< div data-role =fieldcontain> 
< fieldset data-role =controlgroupdata-mini =true> 
< label for =textinput1> 
用户：
< / label> 
< input id =textinput1placeholder =Khushutype =text/> 
< / fieldset> 
< / div> 
< input data-theme =dvalue =Logintype =submitonsubmit =redirect（）/> 
< / div> 
< div data-theme =adata-role =footerdata-position =fixed> 
< h3> 
 Page1 
< / h3> 
 
< / div> 
< / div> 
  

  $（'＃child '）。显示（）; //其中child是元素的id 
  

并隐藏...

  $（'＃child'）。hide（）; 
  

或者，您可以简单地在hide / show之间切换它，如下所示：

  $（'＃child'）。toggle（）; 
  

将这些添加到按钮的onclick事件中...

  $（document）.ready（function（）{
 $（'＃buttonID'）。click（function（）{
 $ （'#child'）。toggle（）; 
}）; 
}）; 
  

希望这可以帮助您

• Please refer code below i m learning jquery and i want to display tag named #child on submit button click using javascript/jquery can any one help me how to call on button click

• And also want to call #child and #home tag on >>(next button) & <<(prev button)** on button click respectively in code >> and<< is written as &lt and &glt.? can anyonehelp me out ?

          <div data-role="page" id="home">
              <div data-theme="d" data-role="header">
                  <h3>
                      The Grand Bhagvati
                  </h3>
                  <a data-role="button" data-inline="true" data-direction="reverse" data-transition="slide" href="#home">
                      &lt;&lt;
                  </a>
                  <a data-role="button" data-inline="true" data-direction="reverse" data-transition="fade" href="#child">
                      &gt;&gt;
                  </a>
              </div>
              <div data-role="content">
                  <div data-role="fieldcontain">
                      <fieldset data-role="controlgroup" data-mini="true">
                          <label for="textinput1">
                              User:
                          </label>
                          <input id="textinput1" placeholder="Khushu" type="text" />
                      </fieldset>
                  </div>
                  <input data-theme="d" ="submitbtn" value="Login" type="submit"  onSubmit="redirect()"/>
              </div>
              <div data-theme="a" data-role="footer" data-position="fixed" >
                  <h3>
                      Page1
                  </h3>
  
                  </div>
          </div>
  

          <div data-role="page" id="child">
              <div data-theme="d" data-role="header">
                  <h3>
                      The Grand Bhagvati
                  </h3>
                  <a data-role="button" data-inline="true" data-direction="reverse" data-transition="slide" >
                      &lt;&lt;
                  </a>
                  <a data-role="button" data-inline="true" data-direction="reverse" data-transition="fade" >
                      &gt;&gt;
                  </a>
              </div>
              <div data-role="content">
                  <div data-role="fieldcontain">
                      <fieldset data-role="controlgroup" data-mini="true">
                          <label for="textinput1">
                              User:
                          </label>
                          <input id="textinput1" placeholder="Khushu" type="text" />
                      </fieldset>
                  </div>
                  <input data-theme="d" value="Login" type="submit"  onsubmit="redirect()"/>
              </div>
              <div data-theme="a" data-role="footer" data-position="fixed" >
                  <h3>
                      Page1
                  </h3>
  
                  </div>
          </div>
  

解决方案

To show a tag use

$('#child').show();  // where child is the id of the element

and to hide ...

$('#child').hide();

alternatively, you can simply toggle it between hide/show as follows:

$('#child').toggle();

to attach these to an onclick event of a button ...

$(document).ready(function() {
    $('#buttonID').click(function() {
        $('#child').toggle();
    });
});

hope this helps

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