在ASP中,遍歷數(shù)組通常使用For
循環(huán)或For Each
循環(huán)。以下是兩種方法的示例:
方法1:使用For
循環(huán)遍歷數(shù)組
<%
Dim myArray(5)
myArray(0) = "Apple"
myArray(1) = "Banana"
myArray(2) = "Cherry"
myArray(3) = "Date"
myArray(4) = "Elderberry"
myArray(5) = "Fig"
For i = 0 To UBound(myArray)
Response.Write myArray(i) & "<br>"
Next
%>
方法2:使用For Each
循環(huán)遍歷數(shù)組
<%
Dim myArray(5)
myArray(0) = "Apple"
myArray(1) = "Banana"
myArray(2) = "Cherry"
myArray(3) = "Date"
myArray(4) = "Elderberry"
myArray(5) = "Fig"
Dim item
For Each item In myArray
Response.Write item & "<br>"
Next
%>
在這兩個(gè)示例中,我們首先創(chuàng)建了一個(gè)包含6個(gè)元素的數(shù)組myArray
,并為每個(gè)元素分配了一個(gè)值。然后,我們使用For
循環(huán)和For Each
循環(huán)分別遍歷數(shù)組并輸出每個(gè)元素的值。