/**
* adapted from https://github.com/stephenharris/Event-Organiser/blob/master/includes/event-organiser-utility-functions.php
*/
function eo_php2xdate($phpformat)
{
$php2xdate = array('Y' => 'yyyy', 'y' => 'yy', 'L' => '', 'o' => 'I', 'j' => 'd', 'd' => 'dd', 'D' => 'ddd', 'l' => 'dddd', 'N' => '', 'S' => 'S', 'w' => '', 'z' => '', 'W' => 'w', 'F' => 'MMMM', 'm' => 'MM', 'M' => 'MMM', 'n' => 'M', 't' => '', 'a' => 'tt', 'A' => 'TT', 'B' => '', 'g' => 'h', 'G' => 'H', 'h' => 'hh', 'H' => 'HH', 'u' => 'fff', 'i' => 'mm', 's' => 'ss', 'O' => 'zz ', 'P' => 'zzz', 'c' => 'u');
$xdateformat = "";
for ($i = 0; $i < myStrLen($phpformat); $i++) {
//Handle backslash excape
if ($phpformat[$i] == "\\") {
$xdateformat .= "'" . $phpformat[$i + 1] . "'";
$i++;
continue;
}
if (myIsset($php2xdate[$phpformat[$i]])) {
$xdateformat .= $php2xdate[$phpformat[$i]];
} else {
$xdateformat .= $phpformat[$i];
}
}
return $xdateformat;
}
function convert_smilies($text, $wp_smiliessearch)
{
$output = '';
if (get_option('use_smilies') && !myEmpty($wp_smiliessearch)) {
// HTML loop taken from texturize function, could possible be consolidated
$textarr = myPregSplit('/(<.*>)/U', $text, -1, 1);
// capture the tags as well as in between
$stop = myCount($textarr);
// loop stuff
// Ignore proessing of specific tags
$tags_to_ignore = 'code|pre|style|script|textarea';
$ignore_block_element = '';
for ($i = 0; $i < $stop; $i++) {
$content = $textarr[$i];
$matches = [];
// If we're in an ignore block, wait until we find its closing tag
if ('' == $ignore_block_element && myPregMatch('/^<(' . $tags_to_ignore . ')>/', $content, $matches)) {
$ignore_block_element = $matches[1];
}
// If it's not a tag and not in ignore block
if ('' == $ignore_block_element && myStrLen($content) > 0 && '<' != $content[0]) {
// $content = preg_replace_callback( $wp_smiliessearch, 'translate_smiley', $content );
}
// did we exit ignore block
if ('' != $ignore_block_element && '</' . $ignore_block_element . '>' == $content) {
$ignore_block_element = '';
}
$output .= $content;
}
} else {
// return default text.
$output = $text;
}
return $output;
}
