function theme(weburl){
    document.write('<div id="styleskin_bk"><div class="txt">\u4e3b\u9898\u98ce\u683c\u5207\u6362\uff1a</div><a href="' + weburl + 'skin/blue2014" class="blue"><span>\u84dd\u8272</span></a><a href="' + weburl + 'skin/red" class="red"><span>\u7ea2\u8272</span></a><a href="' + weburl + 'skin/school" class="red"><span>\u7ea2\u8272\u0032\u0030\u0031\u0034</span></a><a href="' + weburl + 'skin/default" class="default"><span>\u5927\u6c14\u7ea2\u8272</span></a><a href="' + weburl + 'skin/lightblue" class="lightblue"><span>\u6d45\u84dd</span></a><a href="' + weburl + 'skin/green" class="lightblue"><span>\u7eff\u8272</span></a></div>');
}