JS判断文件类型的方法
- 作者：网页模板
- 类型：文章教程
- 点击次数：
- 发布时间：2014-03-10 15:30
function changeType(objFile) {
var objtype=objFile.substring(objFile.lastIndexOf(".")).toLowerCase();
var fileType=new Array(".ad",".adprototype",".asa",".asax",".ascx",".ashx",".asmx",".asp",".aspx",".axd",".browser",".cd",".cdx",".cer",".compiled",".config",".cs",".csproj",".dd",".exclude",".idc",".java",".jsl",".ldb",".ldd",".lddprototype",".ldf",".licx",".master",".mdb",".mdf",".msgx",".refresh",".rem",".resources",".resx",".sd"+".sdm",".sdmdocument",".shtm",".shtml",".sitemap",".skin",".soap",".stm",".svc",".vb",".vbproj",".vjsproj",".vsdisco",".webinfo");
for(var i=0; i<fileType.length; i++){
if(objtype==fileType[i])
{
return false;
break;
}
}
return true;
}
上面代码实现了JS判断文件类型的方法，如果你上传或者文件操作的文件类型，与你定义的文件类型相同，则返回flase，否则返回true。(责任编辑：网页模板)
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- JS判断文件类型
