XPath:Functions:string-length

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Contents 1 Syntax 2 Arguments 3 Returns 4 Defined 5 Gecko support

The string-length function returns a number equal to the number of characters in a given string.

[edit] Syntax

string-length( [string] )

[edit] Arguments

string (optional)

The string to evaluate. If omitted, string used will be the same as the context node converted to a string.

[edit] Returns

An integer equal to the number of characters in the string.

[edit] Defined

XPath 1.0 4.2

[edit] Gecko support

Supported.