- preg_match_all: documentation ( source)
- array_merge: documentation ( source)
- implode: documentation ( source)
- preg_split: documentation ( source)
<?php
$value = "[Code][WST-2587] hello world WST-2589 IC-111";
print($value);
print("\n");
$trimPattern = '/^[”’"\'(<]*@?(.+?)[.”’"\'\,!?:;)>]*$/';
print($trimPattern);
print("\n");
$projects = array('IC', 'WST');
$calloutPattern = "/^(?:" . implode('|', $projects) . ")-[0-9]+$/";
print($calloutPattern);
print("\n");
$words = preg_split('/(\s+)/', $value);
print "\nWords:\n";
foreach ($words as $word) {
print($word);
print("\n");
}
preg_match_all('/[(<\[]\s*((' . implode('|', $projects) . ')-[0-9]+)\s*[\]>)]/', $value, $matches);
print "\nMatches:\n";
foreach ($matches[1] as $match) {
print($match);
print("\n");
}
$words = array_merge($words, $matches[1]);
//$words = $words + $matches[1];
print "\nMerged Words:\n";
foreach ($words as $word) {
print($word);
print("\n");
}