count_chars(3) [php man page]

COUNT_CHARS(3)								 1							    COUNT_CHARS(3)

count_chars - Return information about characters used in a string

SYNOPSIS

       mixed count_chars (string  $string, [int  $mode])

DESCRIPTION

	Counts the number of occurrences of every byte-value (0..255) in $string and returns it in various ways.

PARAMETERS

	      o $string
		- The examined string.

	      o $mode
		- See return values.

RETURN VALUES

	Depending on $modecount_chars(3) returns one of the following:

	      o 0 - an array with the byte-value as key and the frequency of every byte as value.

	      o 1 - same as 0 but only byte-values with a frequency greater than zero are listed.

	      o 2 - same as 0 but only byte-values with a frequency equal to zero are listed.

	      o 3 - a string containing all unique characters is returned.

	      o 4 - a string containing all not used characters is returned.

EXAMPLES

       Example #1

	      count_chars(3) example

	      <?php
	      $data = "Two Ts and one F.";

	      foreach (count_chars($data, 1) as $i => $val) {
		 echo "There were $val instance(s) of "" , chr($i) , "" in the string.
";
	      }
	      ?>

	      The above example will output:

	      There were 4 instance(s) of " " in the string.
	      There were 1 instance(s) of "." in the string.
	      There were 1 instance(s) of "F" in the string.
	      There were 2 instance(s) of "T" in the string.
	      There were 1 instance(s) of "a" in the string.
	      There were 1 instance(s) of "d" in the string.
	      There were 1 instance(s) of "e" in the string.
	      There were 2 instance(s) of "n" in the string.
	      There were 2 instance(s) of "o" in the string.
	      There were 1 instance(s) of "s" in the string.
	      There were 1 instance(s) of "w" in the string.

SEE ALSO

       strpos(3), substr_count(3).

PHP Documentation Group 													    COUNT_CHARS(3)

CUBRID_PUT(3)								 1							     CUBRID_PUT(3)

cubrid_put - Update a column using OID

SYNOPSIS

       int cubrid_put (resource  $conn_identifier, string  $oid, [string  $attr], mixed  $value)

DESCRIPTION

	The cubrid_put(3) function is used to update an attribute of the instance of the given $oid.

	You  can  update single attribute by using string data type to set $attr. In such case, you can use integer, floating point or string type
       data for the $value argument. To update multiple number of attributes, you can disregard the $attr argument, and set $value  argument  with
       associative array data type.

PARAMETERS

	      o $conn_identifier
		-Connection identifier.

	      o $oid
		-OID of the instance that you want to update.

	      o $attr
		-Name of the attribute that you want to update.

	      o $value
		-New value that you want to assign to the attribute.

RETURN VALUES

       TRUE, when process is successful.

       FALSE, when process is unsuccessful.

EXAMPLES

       Example #1

	      cubrid_put(3) example

	      <?php
	      $conn = cubrid_connect("localhost", 33000, "demodb", "dba");

	      @cubrid_execute($conn, "DROP TABLE foo");
	      cubrid_execute($conn, "CREATE TABLE foo(a int AUTO_INCREMENT, b set(int), c list(int), d char(10))");
	      cubrid_execute($conn, "INSERT INTO foo(a, b, c, d) VALUES(1, {1,2,3}, {11,22,33,333}, 'a')");
	      cubrid_execute($conn, "INSERT INTO foo(a, b, c, d) VALUES(2, {4,5,7}, {44,55,66,666}, 'b')");

	      $req = cubrid_execute($conn, "SELECT * FROM foo", CUBRID_INCLUDE_OID);

	      cubrid_move_cursor($req, 1, CUBRID_CURSOR_FIRST);
	      $oid = cubrid_current_oid($req);

	      $attr = cubrid_col_get($conn, $oid, "b");
	      var_dump($attr);

	      cubrid_put($conn, $oid, "b", array(2, 4, 8));

	      $attr = cubrid_col_get($conn, $oid, "b");
	      var_dump($attr);

	      cubrid_close_request($req);
	      cubrid_disconnect($conn);
	      ?>

	      The above example will output:

	      array(3) {
		[0]=>
		string(1) "1"
		[1]=>
		string(1) "2"
		[2]=>
		string(1) "3"
	      }
	      array(3) {
		[0]=>
		string(1) "2"
		[1]=>
		string(1) "4"
		[2]=>
		string(1) "8"
	      }

SEE ALSO

       cubrid_get(3), cubrid_set_add(3), cubrid_set_drop(3), cubrid_seq_insert(3), cubrid_seq_drop(3), cubrid_seq_put(3).

PHP Documentation Group 													     CUBRID_PUT(3)