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WANTS TO MAKE SOFTWARE WITHOUT KNOWLEDGE OF ASP? CLICK HERE
The Left function returns a specified number of characters from the
left side of a string. The Function will return the number of characters
you specify. As is obvious it starts from the left. Left is a commonly
used ASP function that allows you to copy characters from the left
side of a string. The Left function returns the left portion of
the designated string for a designated length.
There are Two Mandatory Arguments :-
- The string variable to operate on
- An integer representing how many characters to copy
The Syntax of the Left function is :-
Example#1 :-
Code :-
dim txt
txt="This is a beautiful day!"
document.write(Left(txt,11))
Output :-
This is a b |
Example#2 :-
Code :-
dim txt
txt="This is a beautiful day!"
document.write(Left(txt,100))
Output :-
This is a beautiful day! |
Example#3 :-
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Code :-
dim txt,x
txt="This is a beautiful day!"
x=Len(txt)
document.write(Left(txt,x))
Output :-
This is a beautiful day!
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Example#4 :-
Code :-
<%
String1="Michael"
response.write "The first 3 letters of my name are "
& Left(String1,3)
%>
Output :-
The first 3 letters of my name are Mic |
Note :- The LeftB function is used with byte data contained
in a string. Instead of specifying the number of characters to return,
length specifies the number of bytes.
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