|
fn:contains(String, String)
|
Returns a boolean indicating if the second parameter is contained in the first one.
|
${fn:contains("envir onment", "iron")}
|
|
fn:containsIgnoreCase( String, String)
|
Case-insensitive version of fn:contains().
|
${fn:containsIgnoreC ase("environment", "Iron")}
|
|
fn:endsWith(String, String)
|
Returns a boolean indicating if the first parameter ends with a string equal to the second parameter.
|
${fn:endsWith("Glass Fish", "Fish")}
|
|
fn:escapeXml(String)
|
Returns a string with all XML characters in the parameter escaped into their respective XML character entity code.
|
${fn:escapeXml( "<html>")}
|
|
fn:indexOf(String, String)
|
Returns an int indicating the index of the second parameter in the first
parameter. Returns -1 if the second parameter is not a substring of the
first parameter.
|
${fn:indexOf("GlassF ish", "Fish")}
|
|
fn:join(String[], String)
|
Returns a string composed of the elements in the first parameter, using the second parameter as a delimiter.
|
${fn:join(arrayVar," , ")}
|
|
fn:length(Object)
|
Returns the length of an array, the size of a collection, or the length of a string, depending on the type of the parameter.
|
${fn:length("String, Collection or Array")}
|
|
fn:replace(String, String, String)
|
Returns a string replacing every instance of the second parameter on the first parameter with the third parameter.
|
${fn:replace("Crysta lFish", "Glass")}
|
|
fn:startsWith(String, String)
|
Returns a boolean indicating if the first parameter starts with the first parameter.
|
${fn:startsWith("Gla ssFish", "Glass")}
|
|
fn:split(String, String)
|
Returns an array of strings containing elements in the first parameter as delimited by the second parameter.
|
${fn:split("Eeny, meeny", ",")}
|
|
fn:substring(String, int, int)
|
Returns a string containing the substring in the first parameter,
starting at the index indicated by the second parameter and ending just
before the index indicated by the second parameter.
|
${fn:substring( "0123456789", 3, 6)}
|
|
fn:substringAfter (String, String)
|
Returns a string containing the substring in the first parameter,
starting after the first occurrence of the second parameter until the
end of the first parameter.
|
${fn:substringAfter( "GlassFish", "Glass")}
|
|
fn:substringBefore (String, String)
|
Returns a string containing the substring in the first parameter,
starting before the first occurrence of the second parameter until the
end of the first parameter.
|
${fn:substringBefore ("GlassFish", "Fish")}
|
|
fn:toLowerCase (String)
|
Returns a string containing a version of the parameters with all alphabetical characters as lowercase.
|
${fn:toLowerCase( "GlassFish")}
|
|
fn:toUpperCase (String)
|
Returns a string containing a version of the parameters with all alphabetical characters as uppercase.
|
${fn:toUpperCase (" GlassFish ")}
|
|
fn:trim(String)
|
Returns a string containing a modified version of the parameter with all
whitespace at the beginning and end of the parameter removed.
|
${fn:trim(" Gla ssFish ")} |
