26) {
// increase offset and reduce counter
$l_int_Offset++;
$p_int_Value -= 26;
}
// if offset set (more then Z), then add a new letter in front
if ($l_int_Offset > 0) {
$l_str_Return = chr($l_int_Offset + 64);
}
// add the origin letter
$l_str_Return .= chr($p_int_Value + 64);
// return the latin character representing the integer
if ($p_bool_UpperCase) {
return strtoupper($l_str_Return);
}
return strtolower($l_str_Return);
}
/**
* Converts an integer to a leading-0 integer.
*
* @author Stefan Herndler
* @since 1.0-gamma
* @param int $p_int_Value Value/Index to be converted.
* @return string Value with a leading zero.
*/
private static function toArabicLeading($p_int_Value) {
// add a leading 0 if number lower then 10
if ($p_int_Value < 10) {
return "0" . $p_int_Value;
}
return $p_int_Value;
}
/**
* Converts an integer to a romanic letter.
*
* @author Stefan Herndler
* @since 1.0-gamma
* @param int $p_int_Value Value/Index to be converted.
* @return string
*
* Edited:
* @since 2.2.0 optionally lowercase (code from Latin) 2020-12-12T1538+0100
*/
private static function toRomanic($p_int_Value, $p_bool_UpperCase) {
// table containing all necessary romanic letters
$l_arr_RomanicLetters = array(
'M' => 1000,
'CM' => 900,
'D' => 500,
'CD' => 400,
'C' => 100,
'XC' => 90,
'L' => 50,
'XL' => 40,
'X' => 10,
'IX' => 9,
'V' => 5,
'IV' => 4,
'I' => 1
);
// return value
$l_str_Return = '';
// iterate through integer value until it is reduced to 0
while ($p_int_Value > 0) {
foreach ($l_arr_RomanicLetters as $l_str_Romanic => $l_int_Arabic) {
if ($p_int_Value >= $l_int_Arabic) {
$p_int_Value -= $l_int_Arabic;
$l_str_Return .= $l_str_Romanic;
break;
}
}
}
// return romanic letters as string
if ($p_bool_UpperCase) {
return strtoupper($l_str_Return);
}
return strtolower($l_str_Return);
}
/**
* Converts a string depending on its value to a boolean.
*
* @author Stefan Herndler
* @since 1.0-beta
* @param string $p_str_Value String to be converted to boolean.
* @return bool Boolean representing the string.
*/
public static function toBool($p_str_Value) {
// convert string to lower-case to make it easier
$p_str_Value = strtolower($p_str_Value);
// check if string seems to contain a "true" value
switch ($p_str_Value) {
case "checked":
case "yes":
case "true":
case "on":
case "1":
return true;
}
// nothing found that says "true", so we return false
return false;
}
/**
* Get a html Array short code depending on Arrow-Array key index.
*
* @author Stefan Herndler
* @since 1.3.2
* @param int $p_int_Index Index representing the Arrow. If empty all Arrows are specified.
* @return array|string Array of all Arrows if Index is empty otherwise html tag of a specific arrow.
*/
public static function getArrow($p_int_Index = -1) {
// define all possible arrows
$l_arr_Arrows = array("↑", "↥", "↟", "↩", "↲", "↵", "⇑", "⇡", "⇧", "￪");
// convert index to an integer
if (!is_int($p_int_Index)) {
$p_int_Index = intval($p_int_Index);
}
// return the whole arrow array
if ($p_int_Index < 0 || $p_int_Index > count($l_arr_Arrows)) {
return $l_arr_Arrows;
}
// return a single arrow
return $l_arr_Arrows[$p_int_Index];
}
/**
* Displays a Variable.
*
* @author Stefan Herndler
* @since 1.5.0
* @param mixed $p_mixed_Value
*/
public static function debug($p_mixed_Value) {
if (empty($p_mixed_Value)) {
var_dump($p_mixed_Value);
} else if (is_array($p_mixed_Value)) {
printf("");
print_r($p_mixed_Value);
printf("");
} else if (is_object($p_mixed_Value)) {
printf("");
print_r($p_mixed_Value);
printf("");
} else if (is_numeric($p_mixed_Value) || is_int($p_mixed_Value)) {
var_dump($p_mixed_Value);
} else if (is_date($p_mixed_Value)) {
var_dump($p_mixed_Value);
} else {
var_dump($p_mixed_Value);
}
echo "
";
}
}