Question

asp split分割问题

mystr="../upfile/1/20171128115204330.jpg|../upfile/1/20171128115204455.jpg|../upfile/1/20171128115204596.jpg|"
mystr=split(mystr,"|")
for i=0 to ubound(mystr)
Response.Write("<a href='"&mystr(i)&"' target= _blank> "&i&"</a> ")
Next

mystr="../upfile/1/20171128115204330.jpg|../upfile/1/20171128115204455.jpg|../upfile/1/20171128115204596.jpg|"
mystr=split(mystr,"|")
for i=0 to ubound(mystr)
Response.Write mystr(i)
Next

为什么上面那段不行，下面这段可以呢？上面那段要怎么解决？

Answer 1

mystr2="../upfile/1/20171128115204330.jpg|../upfile/1/20171128115204455.jpg|../upfile/1/20171128115204596.jpg|"
mystr2=split(mystr2,"|")
for i=0 to ubound(mystr2)
Response.Write("<a href='"&mystr2(i)&"' target= _blank> "&i&"</a> ")
Next '把mystr改个名,不要上下同一名称

追问

不是这样的，我只要一段代码，就是头一段。你试一下，头一段出来了4条记录，一条是空记录。下面那段正常3条记录。我的意思是头一段要怎么改才会正常显示3条记录？

追答

mystr="../upfile/1/20171128115204330.jpg|../upfile/1/20171128115204455.jpg|../upfile/1/20171128115204596.jpg|"
mystr=split(mystr,"|")
for i=0 to ubound(mystr)
if i"&i+1&" ")
end if
Next

追问

不行啊，你这样只能是3条记录，我要是不固定多传几张就不行了。

追答

for i=0 to ubound(mystr-1)

追问

Microsoft VBScript 运行时错误 错误 '800a000d'
类型不匹配
还是没有解决...

追答

mystr="../upfile/1/20171128115204330.jpg|../upfile/1/20171128115204455.jpg|../upfile/1/20171128115204596.jpg|"
mystr=split(mystr,"|")
for i=1 to ubound(mystr)
Response.Write(""&i&" ")
Next