Drop down list item

Question

I have a <select> field, which shows a hidden div on selecting a list item.

There are tree items in the <select> and each item shows the hidden div.

What I need is when I have selected the 3rd item and I refresh the page, the 3rd item should no longer be selected, but it should change to the 1st item.

I have tried selected="selected" in the <option> code but it did not work.

 <script type='text/javascript' src='http://code.jquery.com/jquery-1.6.4.js'></script>

<script type='text/javascript'>
//<![CDATA[ 
$(window).load(function(){
$("#column_select").change(function() {         
    $('div[id^=layout_select]').hide();
    $('.'+this.value).show();  
});

});
//]]>  

</script>
</head>

<body>
  <!-- this controls the selection of columns --> 
<select name="column_selec" id="column_select">     
    <option value="col1" selected="selected">1 column</option>     
    <option value="col2">2 column</option>     
    <option value="col3">3 column</option> 
</select>   


<!-- this controls the selection of columns -->  

<!-- if '1 column' is selected this div is shown --> 
<div id="layout_select1" class="col1">You only have one column!</div>  

<!-- if '2 column' is selected this div is shown --> 
<div id="layout_select2" class="col2" style="display:none">    
    <input type="radio" id="'.$option[0].'" name="'.$option[0].'" size="25" value="lay1" '.$layout1.' />imaage1
    <input type="radio" id="'.$option[0].'" name="'.$option[0].'" size="25" value="lay2" '.$layout2.' />imaage2    </div>  
<!-- if '3 column' is selected this div is shown -->
<div id="layout_select3" class="col3" style="display:none">
    <input type="radio" id="'.$option[0].'" name="'.$option[0].'" size="25" value="lay3" '.$layout3.' />imaage3
    <input type="radio" id="'.$option[0].'" name="'.$option[0].'" size="25" value="lay4" '.$layout4.' />imaage4    
    <input type="radio" id="'.$option[0].'" name="'.$option[0].'" size="25" value="lay5" '.$layout5.' />imaage5
</div>

Answer 1

try this code , this will select the first option in the drop down when page will refresh

 $(document).ready(function(){
     $('#column_select').val('col1');
 });

Drop down list item

Question

1 answers

solution1
0 2011-12-23 21:16:09

Drop down list item

Question

1 answers

solution1 0 2011-12-23 21:16:09

solution1
0 2011-12-23 21:16:09