ucwords(3) [php man page]

UCWORDS(3)								 1								UCWORDS(3)

ucwords - Uppercase the first character of each word in a string

SYNOPSIS

       string ucwords (string  $str)

DESCRIPTION

	Returns a string with the first character of each word in $str capitalized, if that character is alphabetic.

	The  definition  of  a word is any string of characters that is immediately after a whitespace (These are: space, form-feed, newline, car-
       riage return, horizontal tab, and vertical tab).

PARAMETERS

	      o $str
		- The input string.

RETURN VALUES

	Returns the modified string.

EXAMPLES

       Example #1

	      ucwords(3) example

	      <?php
	      $foo = 'hello world!';
	      $foo = ucwords($foo);		// Hello World!

	      $bar = 'HELLO WORLD!';
	      $bar = ucwords($bar);		// HELLO WORLD!
	      $bar = ucwords(strtolower($bar)); // Hello World!
	      ?>

NOTES

       Note

	      This function is binary-safe.

SEE ALSO

       strtoupper(3), strtolower(3), ucfirst(3), mb_convert_case(3).

PHP Documentation Group 														UCWORDS(3)

PARSE_STR(3)								 1							      PARSE_STR(3)

parse_str - Parses the string into variables

SYNOPSIS

       void parse_str (string  $str, [array  &$arr])

DESCRIPTION

	Parses $str as if it were the query string passed via a URL and sets variables in the current scope.

       Note

	       To get the current QUERY_STRING, you may use the variable $_SERVER['QUERY_STRING']. Also, you may want to read the section on vari-
	      ables from external sources.

       Note

	       The magic_quotes_gpc setting affects the output of this function, as parse_str(3) uses the same mechanism that PHP uses to populate
	      the $_GET, $_POST, etc. variables.

PARAMETERS

	      o $str
		- The input string.

	      o $arr
		- If the second parameter $arr is present, variables are stored in this variable as array elements instead.

RETURN VALUES

	No value is returned.

EXAMPLES

       Example #1

	      Using parse_str(3)

	      <?php
	      $str = "first=value&arr[]=foo+bar&arr[]=baz";
	      parse_str($str);
	      echo $first;  // value
	      echo $arr[0]; // foo bar
	      echo $arr[1]; // baz

	      parse_str($str, $output);
	      echo $output['first'];  // value
	      echo $output['arr'][0]; // foo bar
	      echo $output['arr'][1]; // baz

	      ?>

SEE ALSO

       parse_url(3), pathinfo(3), http_build_query(3), get_magic_quotes_gpc(3), urldecode(3).

PHP Documentation Group 													      PARSE_STR(3)