Under Firefox i havent problems, but under IE7 the right column, that i called column2 isnt on right side. It s under column1 (left side). Maybe have to put anywhere clear in column1, but i dont know. please help 
my site: here
column1 is floated left, column2 is floated right
thanks in advanceā¦
Hi try to make the margin-left=0; this will fix the IE Problem 
tried this, but without success⦠is there another solution for this problem ? :x
I am sure it is margin try this inline style also set left to 0px
<div id=ācolumn1ā style=āleft: 0px; margin-left: 0px;ā>
and use Developer tools in IE it is same as firebug to debug your style in IE
Reduce the column1 margin a bit too, or adjusts the column widths a bit:
#column1 {
float: left;
width: 562px;
margin-top: 15px;
[COLOR="Red"]margin-left: 10px;[/COLOR]
}
#column2 {
float: right;
width: 335px;
margin-top: 15px;
[COLOR="Red"] margin-left: 0;[/COLOR]
margin-right: 15px;
}
That worked for me in IE7.
thanks for advice @a-elnajjar 
@ralph.m thanks man, it`s now done ! 