$value) {
$phrase = str_replace('{'.$key.'}', $value, $phrase);
}
return $phrase;
}
}
if (!function_exists('yes_no')) {
function yes_no($value)
{
if ($value == true) {
return "yes";
} else {
return "no";
}
}
}
if (!function_exists('get_to_text_area')) {
function get_to_text_area($content)
{
if (empty($content)) {
return $content;
}
return str_replace("
", "\n", $content);
}
}
if (!function_exists('get_from_text_area')) {
function get_from_text_area($content)
{
if (empty($content)) {
return $content;
}
$final_content = str_replace("\r\n", "
", $content);
return str_replace("\n", "
", $final_content);
}
}
if (!function_exists('urlize')) {
function urlize($s)
{
$s = utf8_decode($s);
$s = _convert_high_ascii($s); ## convert high-ASCII chars to 7bit.
$s = strtolower($s); ## lower-case.
$s = strip_tags($s); ## remove HTML tags.
$s = preg_replace('!&[^;\s]+;!', '', $s);
$s = preg_replace('!&[^;\s]+;!', '', $s); ## remove HTML entities.
$s = preg_replace('![^\w\s-]!', '', $s); ## remove non-word/space chars.
$s = preg_replace('![\s_]+!', '-', $s); ## change space chars to underscores.
$s = urlencode($s);
return $s;
}
}
//@todo when possible review this to improve performance
if (!function_exists('_convert_high_ascii')) {
function _convert_high_ascii($s)
{
$HighASCII = array(
"!\xc0!" => 'A', # A`
"!\xe0!" => 'a', # a`
"!\xc1!" => 'A', # A'
"!\xe1!" => 'a', # a'
"!\xc2!" => 'A', # A^
"!\xe2!" => 'a', # a^
"!\xc4!" => 'Ae', # A:
"!\xe4!" => 'ae', # a:
"!\xc3!" => 'A', # A~
"!\xe3!" => 'a', # a~
"!\xc8!" => 'E', # E`
"!\xe8!" => 'e', # e`
"!\xc9!" => 'E', # E'
"!\xe9!" => 'e', # e'
"!\xca!" => 'E', # E^
"!\xea!" => 'e', # e^
"!\xcb!" => 'Ee', # E:
"!\xeb!" => 'ee', # e:
"!\xcc!" => 'I', # I`
"!\xec!" => 'i', # i`
"!\xcd!" => 'I', # I'
"!\xed!" => 'i', # i'
"!\xce!" => 'I', # I^
"!\xee!" => 'i', # i^
"!\xcf!" => 'Ie', # I:
"!\xef!" => 'ie', # i:
"!\xd2!" => 'O', # O`
"!\xf2!" => 'o', # o`
"!\xd3!" => 'O', # O'
"!\xf3!" => 'o', # o'
"!\xd4!" => 'O', # O^
"!\xf4!" => 'o', # o^
"!\xd6!" => 'Oe', # O:
"!\xf6!" => 'oe', # o:
"!\xd5!" => 'O', # O~
"!\xf5!" => 'o', # o~
"!\xd8!" => 'Oe', # O/
"!\xf8!" => 'oe', # o/
"!\xd9!" => 'U', # U`
"!\xf9!" => 'u', # u`
"!\xda!" => 'U', # U'
"!\xfa!" => 'u', # u'
"!\xdb!" => 'U', # U^
"!\xfb!" => 'u', # u^
"!\xdc!" => 'Ue', # U:
"!\xfc!" => 'ue', # u:
"!\xc7!" => 'C', # ,C
"!\xe7!" => 'c', # ,c
"!\xd1!" => 'N', # N~
"!\xf1!" => 'n', # n~
"!\xdf!" => 'ss'
);
$find = array_keys($HighASCII);
$replace = array_values($HighASCII);
$s = preg_replace($find, $replace, $s);
return $s;
}
}
if (!function_exists('cut_string')) {
function cut_string($value, $cut_point, $suffix = "")
{
if (empty($value) || trim($value) == "") {
return $value;
}
if (strlen($value) <= $cut_point) {
return $value;
}
$final_value = substr($value, 0, $cut_point - strlen($suffix));
$last_space_pos = strripos($final_value, " ");
if ($last_space_pos === false) {
return $final_value.$suffix;
}
return substr($final_value, 0, $last_space_pos).$suffix;
}
}
if (!function_exists('get_values_string')) {
function get_values_string($values)
{
$titles = array();
foreach ($values as $value) {
array_push($titles, $value->title);
}
return concat_strings($titles);
}
}
if (!function_exists('concat_strings')) {
function concat_strings($strings, $with_commercial_e = true)
{
$glue = ", ";
$size = count($strings);
if (empty($strings)) {
return "";
}
if ($with_commercial_e && $size > 1) {
$last = array_pop($strings);
$start = join($glue, $strings);
return "{$start} & {$last}";
} else {
return join($glue, $strings);
}
}
}