\s*)+,ims","
",$html);
$html = preg_replace(",
\s*
\s*
),ims","",$html); // succession @@@hr@@@\n\\1\n",$html);
// vider le contenu de qqunes :
$html = preg_replace(",\s+,ims","
",$html);
#return $html;
include_spip("lib/markdownify/markdownify");
$parser = new Markdownify('inline',false,false);
$texte = $parser->parseString($html);
$texte = str_replace(array_keys($postlinks), array_values($postlinks),$texte);
// trim et sauts de ligne en trop ou pas assez
$texte = trim($texte);
$texte = str_replace("
\n","\n",$texte);
$texte = preg_replace(",(@@@hr@@@\s*)+\Z,ims","",$texte);
$texte = preg_replace(",(@@@hr@@@\s*\n)+,ims","\n\n\n".str_pad("-",75,"-")."\n\n\n",$texte);
$texte = preg_replace(",(\n#+\s),ims","\n\n\\1",$texte);
$texte = preg_replace(",(\n\s*)(\n\s*)+(\n)+,ims","\n\n\n",$texte);
// entites restantes ? (dans du code...)
include_spip('inc/charsets');
$texte = unicode2charset($texte);
$texte = str_replace(array(''', '"'),array("'",'"'), $texte);
// Faire des lignes de 75 caracteres maximum
return trim(wordwrap($texte));
}
/**
* Transformer date+rule en string ics
*
* @param string $date
* @param string $rule
* @return string
*/
function newsletter_date_rule_to_ics($date,$rule){
$ics = "BEGIN:VCALENDAR\nVERSION:2.0\nBEGIN:VEVENT\n";
$ics .= "DTSTART:".gmdate("Ymd\THis\Z",strtotime($date))."\n";
$ics .= "RRULE:".$rule;
$ics .= "\nEND:VEVENT\nEND:VCALENDAR\n";
return $ics;
}
/**
* Transformer la string ics en date+rule
* @param string $ics
* @return array
*/
function newsletter_ics_to_date_rule($ics){
$date = null;
$rule = "";
$ics = explode("\n",$ics);
foreach($ics as $ic){
if (strncmp($ic,"DTSTART:",8)==0){
$date = date('Y-m-d H:i:s',strtotime(substr($ic,8)));
}
if (strncmp($ic,"RRULE:",6)==0){
$rule = substr($ic,6);
}
}
return array($date,$rule);
}