FGL Documentation

allTrim( ) Function

Description:

The allTrim() function removes the leading and trailing spaces off the string cString and returns you the trimmed string. The parameter cString is unaffected.

Syntax:

retval = allTrim ( cString )

Parameters:

	string: cString	String to trim.
	string: retval	cString with leading and trailing spaces removed.

Platforms:

Windows, DOS, Internet Active Pages

Example:


	local var1, var2	// Initialize Variables
	var1 = prompt( "Test String", "", 50 )	// Obtaining user input (var1)
	var2 = alltrim( var1 )	// Returns (var1) less any empty spaces on each end.
	
	println( var1 )		// Print test string before being trimmed.
	println( var2 )		// Print test string after being trimmed.