Core Function DecPad

DecPad( <expression>, <count> )

Description

Pads numeric string to a given number of chars (Filling in the gap with zeros).

Parameters

expression

The expression to pad.

count

The length of the final string (Equal to or higher than current length).

Return Value

Success: Returns padded string.

Failure: Returns unpadded string.

Remarks

None.

Example

$binary = Pack("ifz0", (int)100, (float)777.42, "Hello");
$i = 0;
foreach( $binary as $item )
{
	println( 
			"Index '" . DecPad($i, 4) . "' " . 
			"Dec '$item' " .  
			"Hex '" . Hex($item) . "' " . 
			"Char '" . Chr($item) . "'"
			);
	$i++;
}