Kenneth John Odle: Created page with "`substring()` is a JavaScript method that extracts part of a string. It takes a starting index and an ending index. It extracts from (and including) the beginning i..."

2016-01-11T17:57:39Z

Created page with "`substring()` is a JavaScript method that extracts part of a string. It takes a starting index and an ending index. It extracts from (and including) the beginning i..."

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`substring()` is a JavaScript [[Method|method]] that extracts part of a string. It takes a starting index and an ending index. It extracts from (and including) the beginning index through (and excluding) the ending index.

<code>
str."The President"(1,5);
</code>

returns "he P".

(Remember, JavaScript begins counting with 0.)

[[Category:JavaScript]]

Substring - Revision history

Kenneth John Odle: Created page with "`substring()` is a JavaScript method that extracts part of a string. It takes a starting index and an ending index. It extracts from (and including) the beginning i..."