note 70202 added to function.str-word-count
| From: | AurelienMarchand at osu1 dot php dot net | Date: | Fri, 06 Oct 2006 16:06:01 +0000 |
| Subject: | note 70202 added to function.str-word-count | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-118132@lists.php.net to get a copy of this message | ||
I found a more reliable way to print, say the first 100 words and then print elipses. My code goes
this way;
$threshold_length = 80; // 80 words max
$phrase = "...."; // populate this with the text you want to display
$abody = str_word_count($phrase,2);
if(count($abody) >= $threshold_length){ // gotta cut
$tbody = array_keys($abody);
echo "<p>" . substr($phrase,0,$tbody[$threshold_length]) . "... <span
class=\"more\"><a href=\"?\">read more</a></span>
</p>\n";
} else { // put the whole thing
echo "<p>" . $phrase . "</p>\n";
}
For any questions, com.iname@artaxerxes2
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Manual Page -- http://www.php.net/manual/en/function.str-word-count.php
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