I have a text like that :
# GEMEL
Eclipse: ,frank,jean
accueil: ,eclipse,alex
accueil: eclipse,truc
I want to delete the ,
in front of frank or eclipse
, it can be any word.
My idea is to check if with have a comma before Eclipse:, or accueil: and if with have one then we delete only the comma to have :
# GEMEL
Eclipse: frank,jean
accueil: eclipse,alex
accueil: eclipse,truc
But how can we delete just one commat if she exist ?
I creat the line with :
if($fd = file($filename)){
//1- on recupere les données transmise
$data = fgets(STDIN);
$chaine2 = explode(",", $data);
$chaine = $chaine2[0];
$user = ",".$chaine2[1]."\n";
//var_dump($fd);
foreach ($fd as $key => $value) {
if(preg_match('/'.$chaine.'/', $value)){
$fd[$key] = rtrim($value, "\n\r").$user;
}
}
file_put_contents($filename, $fd);
}