{qing:template top.html} {qing:template header.html}
{qing:template left.html}
{qing:template weizhi.html}
{qing:if $content} {qing:$content} {qing:else} {qing:nav parentid=$catid num=1 } {qing:$qing[content]} {/qing:nav} {/qing:if}
{qing:template footer.html}