Hi all, hopefully doing good all.
i have following HTML code.

<html>
<head>

<script type="text/javascript" src="jquery-1.7.2.min.js"></script>

<script type="text/javascript">
$(document).ready(function()

{
var output="";

output="<select id='day' name='day'>";

output +="<option value='day'>day</option>";

for(var i = 1; i <= 31 ; i++)

{
output +="<option value='" + i + "'>" +i+ "</option>";

}

output +="</select>";

$("#dayCon").html(output);

output="<select id='month' name='month'>";

output +="<option value='month'>month</option>";

var mon=["Jaunary","Febray","March","April","May","June","July","August","September", "October","November","December"];

for(var i = 0 ; i < mon.length ; i++)

{
output +="<option value='" + mon[i] + "'>" +mon[i]+ "</option>";

}

output +="</select>";

$("#monthCon").html(output);

output="<select id='year' name='year'>";

output +="<option value='year'>year</option>";

for(var i = 1950; i <= 2013 ; i++)

{
output +="<option value='" + i + "'>" +i+ "</option>";

}

output +="</select>";

$("#yearCon").html(output);

});

</script>

</head>

<body>

<span id="dayCon" name="dayCon"></span>
<span id="monthCon" name="monthCon"></span>
<span id="yearCon" name="yearCon"></span>

<label class="errField" id="dboLab"></label>

<input type="submit" />

</body>
</html>

Also "jquery-1.7.2.min.js" is attached

following is the out put into a browser.

list box.jpg

I want to validate these lists using J Query Blur function using innerhtml error message.

Please help.