Railo 4.2 Reference
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Object Method String.ucFirst

Capitalizes the first character of the given string.
String.ucFirst([boolean doAll,[boolean doLowerIfAllUppercase]]):string


The arguments for this function are set. You can not use other arguments except the following ones.
Name Type Required Description
doAll boolean  No If true, then every word is capitalized, where a new word is defined as alpha characters that come after whitespace, a dot [.], a dash [-], or (parenthesis).
This is especially useful to clean up user input of names, e.g. converting a string like "susi q. sorgolis" to "Susi Q. Sorgolis"
doLowerIfAllUppercase boolean  No If true, then if the input string contains letters and they are all UPPERCASE, then the input string is first lowercased.
When combined with the doAll argument, this is especially useful to clean user input of names when they are all UPPERCASE, e.g. converting "SUSI Q. SORGOLIS" to
"Susi Q. Sorgolis" while preserving the CaSe if the input is e.g. "Ronald McDonald"