[置顶] 帝国CMS缺省例子首页面的tab框不能在Firefox上正常运行的修正

来源：互联网发布：雅虎股票数据编辑：程序博客网时间：2024/05/20 20:55

skin/default/js/tabs.js 源文件中仅仅考虑了IE的情况,

写道

//在IE上空白节点不算DOM节点,在火狐上算

这一点没有注意,导致在火狐上出现代码错误... 修正的代码如下:

/*色色修改版: vb2005xu.iteye.com , 解决此文件在火狐浏览器空节点取属性值的错误*/function $xudtitle(str){document.title = str;}//在IE上空白节点不算,在火狐上算.等于在IE上数量为4,在火狐上就为9function $xu(id){return document.getElementById(id);}//是否元素节点function $xuisele(id){var node = $xu(id);if(node && node.nodeType ==1)return true;return false ;}//取元素中第一个子元素节点function $xufelenode(id){var node = $xu(id);while(node && node.nodeType !=1)node = node.nextSibling();return node ;}function $xushow(id){$xu(id).style.display = "" ;}function $xublock(id){$xu(id).style.display = "block" ;}function $xuhide(id){$xu(id).style.display = "none" ;}function tabit(btn){var idname = new String(btn.id);var s = idname.indexOf("_");var e = idname.lastIndexOf("_")+1;var tabName = idname.substr(0, s);var id = parseInt(idname.substr(e, 1));var tabNumber = btn.parentNode.childNodes.length;for(i=0;i<tabNumber;i++){if ($xuisele(tabName+"_btn_"+i)) {$xu(tabName+"_btn_"+i).className = "";}};btn.className = "curr";};function etabit(btn){var idname = new String(btn.id);var s = idname.indexOf("_");var e = idname.lastIndexOf("_")+1;var tabName = idname.substr(0, s);var id = parseInt(idname.substr(e, 1));var tabNumber = btn.parentNode.childNodes.length;for(i=0;i<tabNumber;i++){if ($xuisele(tabName+"_div_"+i)) {$xuhide(tabName+"_div_"+i);$xu(tabName+"_btn_"+i).className = "";}};document.getElementById(tabName+"_div_"+id).style.display = "block";btn.className = "curr";};

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