Grid - How-To?

[Kraxell]

Sorry but i dont know exactly how i doe this....

I found this grid:

<div id="doc3">
	<div id="hd">
		<div class="yui-u yui-header">
			<ul class="list_no_decoration widget_list" id="widgetlist_column1">$column[1]</ul>
		</div>
	</div>
	<div id="bd">
		<div class="yui-gb">
			<div class="yui-u first yui-panel">
				<ul class="list_no_decoration widget_list" id="widgetlist_column2">$column[2]</ul>
			</div>
			<div class="yui-u yui-panel">
				<ul class="list_no_decoration widget_list" id="widgetlist_column3">$column[3]</ul>
			</div>
			<div class="yui-u yui-panel">
				<ul class="list_no_decoration widget_list" id="widgetlist_column4">$column[4]</ul>
			</div>
		</div>
	</div>
	<div id="ft">
		<div class="yui-u yui-footer">
			<ul class="list_no_decoration widget_list" id="widgetlist_column5">$column[5]</ul>
		</div>
	</div>
</div>

But how i must change the header-part?