Alignement Vertical dans la balise DIV

Salut à tous,
vertical-align:middle ne fonctionne pas dans le div. Pouvez vous s'il vous plaît vérifier le bug dans mon code. Je veux aligner le texte dans la balise DIV, sans l'aide d'en haut,à gauche propriétés.S'il vous plaît répondre dès que possible......
Merci d'avance,

Voici mon code.....

 <!DOCTYPE HTML>
<HTML>
<HEAD>
<TITLE> New Document </TITLE>
<META NAME="Generator" CONTENT="EditPlus">
<META NAME="Author" CONTENT="">
<META NAME="Keywords" CONTENT="">
<META NAME="Description" CONTENT="">
<style>
body{
font-size:0.7em;
font-family:Arial;
}
.TimeFrame,.YearFrame,.QuarterFrame,.MonthFrame,.Year,.Quarter,.Month,.PrevYear,.NextYear{
position:absolute;
height:20px;
}
.YearFrame,.QuarterFrame,.MonthFrame{
border:1px solid black; 
border-radius:4px;   
}
.TimeFrame{
top:10px;
width:716px;
}
.YearFrame{    
width:145px;  
left:17px;
}
.QuarterFrame{
width:121px;  
left:200px;
}
.MonthFrame{
width:439px;
left:330px;
}
.Year,.Quarter,.Month{
cursor:pointer;
border-right:1px solid black;
vertical-align:middle;
}
.Year{
padding:0px 8px; 0px 8px;
}
.Quarter{
padding:0px 5px; 0px 5px;
}
.Month{
padding:0px 6px; 0px 6px;
}
.PrevYear{
left:0px;
top:2px;
}
.NextYear{
left:165px;
top:2px;
}
</style>
</HEAD>
<BODY>
<div class="TimeFrame">
<div class="PrevYear"><img src="round_arrow_left.png" alt="Previous" title="Previous"></div>
<div class="YearFrame">
<div class="Year" style="left:1px;">2000</div>
<div class="Year" style="left:49px;">2001</div>
<div class="Year" style="left:97px;border:none;">2002</div> 
</div>
<div class="NextYear"><img src="round_arrow_right.png" alt="Next" title="Next"></div>
<div class="QuarterFrame">
<div id="Q1" class="Quarter" style="left:1px;">Q1</div>
<div id="Q2" class="Quarter" style="left:31px;">Q2</div>
<div id="Q3" class="Quarter" style="left:61px;">Q3</div>
<div id="Q4" class="Quarter" style="left:91px;border:none;">Q4</div>
</div>
<div class="MonthFrame">
<div id="JAN" class="Month" style="left:1px;">Jan</div>
<div id="FEB" class="Month" style="left:37px;">Feb</div>
<div id="MAR" class="Month" style="left:74px;">Mar</div>
<div id="APR" class="Month" style="left:111px;">Apr</div>
<div id="MAY" class="Month" style="left:146px;">May</div>
<div id="JUN" class="Month" style="left:185px;">Jun</div>
<div id="JUL" class="Month" style="left:221px;">Jul</div>
<div id="AUG" class="Month" style="left:252px;">Aug</div>
<div id="SEP" class="Month" style="left:290px;">Sep</div>
<div id="OCT" class="Month" style="left:328px;">Oct</div>
<div id="NOV" class="Month" style="left:363px;">Nov</div>
<div id="DEC" class="Month" style="left:401px;border:none;">Dec</div>
</div>
</div>
</BODY>
</HTML>
InformationsquelleAutor Rama Rao M | 2012-02-08