substring-after - XPath 编辑
XSLT/XPath Reference: XSLT elements, EXSLT functions, XPath functions, XPath axes
The substring-after function returns a string that is the rest of a given string after a given substring.
Syntax
substring-after(haystack ,needle )
Arguments
haystack- The string to be evaluated. Part of this string will be returned.
needle- The substring to search for. Everything after the first occurrence of
needleinhaystackwill be returned.
Returns
A string.
Examples
| XPath Example | Output |
|---|---|
substring-after('aa-bb','-') | bb |
substring-after('aa-bb','a') | a-bb |
substring-after('aa-bb','b') | b |
substring-after('aa-bb','q') | (empty string) |
Defined
Gecko support
Supported.
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