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3w....学习.教学 > ASP > string » left

3w learning

string >
left

Title:

request to get left side of string :: count by setting number

取出字符串由左1位开始算的字 :: 可设要取的字数

Description:

Form:: Left(Txt,n)

calling left side of string and returning characters from string::
request 7 characters from "welcome learning" as the string
(one Chinese character = 2 English characters)

传回一字符串由左1位开始算的字符
(一中文=两个英文字符)

Example Code:

<%
Dim StringX, LeftStringX

StringX="welcome learning"

LeftStringX=Left(StringX,7)

response.write LeftStringX
%>

传回一字符串StringX (welcome learning) 中由左1开始算到第7个字符

Example Result:

welcome

(show 7 characters)

welcome 就是屏幕显示结果

...

[ 7/27/2008 ]

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string > left

string >
left