如何遍历repuest.from中的数组

[hrboldguo]

页面中有多个名为username的输入项,用request.form["username"]接收,返回的都是xx,xx,xx格式数据,有时页面会输入","逗号,结果后面数组数据就变了,如何避免呢?或者说如何取出request.form["username"]的数组长度呢?

[hrboldguo]

谢谢了,好使!马上给分!

[xierfly]

~O_O~

[Jinglecat]

Cool！

[wxg22526451]

try->

          int loop1;
            NameValueCollection coll;

            //Load Form variables into NameValueCollection variable.
            coll = Request.Form;
            String[] arr1 = coll.GetValues("username");
            for (loop1 = 0; loop1 < arr1.Length; loop1++)
            {
                Response.Write("Value: " + arr1[loop1] + "<br>");
            }

[wxg22526451]

先using System.Collections.Specialized;

[hrboldguo]

没人知道吗?