axaptapedia: SubStr

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Источник: http://www.axaptapedia.com/SubStr
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Summary: /* SubStr */
== SubStr ==


'''Syntax'''

str SubStr (str _text, int _position, int _chars)


'''Description'''
Returns part of a string _text, starting at _position, for _chars characters.

'''Example'''

SubStr("Sample",4,3); // Returns "ple"


'''Notes'''
No exceptions are thrown for _position being out of bounds or for _chars being out of bounds. Consider the following:

SubStr("Sample",20,3); // Returns ""
SubStr("Sample",4,50); // Returns "ple"



Источник: http://www.axaptapedia.com/SubStr