public static truncateWords ( string $string, integer $count, string $suffix = '...', boolean $asHtml = false ) : string | ||
$string | string | The string to truncate. |
$count | integer | How many words from original string to include into truncated string. |
$suffix | string | String to append to the end of truncated string. |
$asHtml | boolean | Whether to treat the string being truncated as HTML and preserve proper HTML tags. This parameter is available since version 2.0.1. |
리턴 | string | the truncated string. |
public static function truncateWords($string, $count, $suffix = '...', $asHtml = false)
{
if ($asHtml) {
return static::truncateHtml($string, $count, $suffix);
}
$words = preg_split('/(\\s+)/u', trim($string), null, PREG_SPLIT_DELIM_CAPTURE);
if (count($words) / 2 > $count) {
return implode('', array_slice($words, 0, $count * 2 - 1)) . $suffix;
} else {
return $string;
}
}
<?php foreach ($nodes as $node) { ?> <div class="col-lg-3 col-md-3 col-xs-12 col-sm-3"> <div class="blog_inner"> <div class="blog-img blog-l"> <?php echo \yii\helpers\Html::a(Yii::$app->imageCache->thumb($node->image, '600x400', ['class' => 'img-responsive']), ['review/view', 'slug' => $node->slug]); ?> </div> <h2><?php echo \yii\helpers\Html::a($node->title, ['review/view', 'slug' => $node->slug], ['class' => 'info']); ?> </h2> <div class="post-date"><i class="fa fa-calendar"></i> <?php echo date('d-m-Y', $node->updated_at); ?> </div> <p><?php echo \yii\helpers\BaseStringHelper::truncateWords(strip_tags($node->content), 25); ?> </p> </div> </div> <?php } ?> </div> </div> </section>