ASP分頁(yè)時(shí)計算頁(yè)面總數的幾種算法小結

下面是我從網(wǎng)上找到三種ASP分頁(yè)時(shí)計算頁(yè)面總數的方法，此方法僅為分頁(yè)時(shí)計算頁(yè)面總數，并非整個(gè)分頁(yè)代碼：
方法一
代碼如下:
' HTMer_RecordCount為要計算的頁(yè)面總數
' HTMer_RecordCount為記錄集數
' HTMer_PageSize為每頁(yè)記錄數
If HTMer_RecordCount Mod HTMer_PageSize=0 Then
HTMer_PageCount=Int(HTMer_RecordCount/HTMer_PageSize)
Else
HTMer_PageCount=Int(HTMer_RecordCount/HTMer_PageSize)+1
End If

方法二
代碼如下:
' HTMer_RecordCount為要計算的頁(yè)面總數
' HTMer_RecordCount為記錄集數
' HTMer_PageSize為每頁(yè)記錄數
HTMer_PageCount=Int(HTMer_RecordCount/HTMer_PageSize*-1)*-1

方法三
代碼如下:
' HTMer_RecordCount為要計算的頁(yè)面總數
' HTMer_RecordCount為記錄集數
' HTMer_PageSize為每頁(yè)記錄數
HTMer_PageCount=Abs(Int(-(HTMer_RecordCount/HTMer_PageSize)))

方法四
代碼如下:
' HTMer_RecordCount為要計算的頁(yè)面總數
' HTMer_RecordCount為記錄集數
' HTMer_PageSize為每頁(yè)記錄數
HTMer_PageCount=Fix(HTMer_RecordCount/HTMer_PageSize)-CInt(CBool(HTMer_RecordCount Mod HTMer_PageSize))