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Improve teaser

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Danang Probo Sayekti 2015-07-22 13:54:37 +07:00
commit 2107ef20a0
1 changed files with 8 additions and 0 deletions
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8
system/includes/functions.php
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@ -933,6 +933,9 @@ function get_description($string, $char = null)
{
if(empty($char)) {
$char = config('description.char');
if(empty($char)) {
$char = 150;
}
}
$string = remove_accent($string);
$string = preg_replace('/[^A-Za-z0-9 !@#$%^&*(),.-]/u', ' ', strip_tags($string));
@ -948,10 +951,15 @@ function get_teaser($text, $char = null)
if(empty($char)) {
$char = config('teaser.char');
if(empty($char)) {
$char = 200;
}
}
if ($teaserType === 'full') {
echo $text;
} elseif (strlen(strip_tags($text)) < $char) {
echo preg_replace('/\s\s+/', ' ', strip_tags($text));
} else {
$string = preg_replace('/\s\s+/', ' ', strip_tags($text));
$string = substr($string, 0, $char);