Question

split函数详细用法

第1:split函数是VBS中的函数了,还是javascript里的函数了?
第2:假如access数据库中tool字段里有img/1.jpg,img/2.jpg,img/3.jpg的话,我现在用split(<%=rs("tool")%>,",")分割后,如何分别显示1.jpg 2.jpg 3.jpg这些图片了?

Answer 1

1 VBScript(ASP) JavaScript 里面都有 Split这个函数

2 VBScript(asp)

<%
Dim FArr,i
FArr=Split(rs("tool"),",")
For i=0 To Ubound(FArr)
Response.Write "<img src='"&farr(i)&"'><br>"
next
%>

JS中

</script>
var str0="1,2,3,4,5,6"
str1=str0.split(",");
for(i=0;i<lifei.length;i++){
alert(str1[i]);}
</script>
你把数字换成图片然后把alert提示换成你要的显示方式就可以了

Answer 2

vbs javascript都有这个函数.

tool = "img/1.jpg,img/2.jpg,img/3.jpg"
picpath = split(tool,",")
for i = 0 to ubound(picpath)
response.write "<img src="& picpath(i) &">"
next

Answer 3

split是VB的函数，JS有没有我不清楚

AA = split(<%=rs("tool")%>,",")

AA(0) = "img/1.jpg"
AA(1) = "img/2.jpg"
AA(2) = "img/3.jpg"