php - Limit text length and putting read more button -



php - Limit text length and putting read more button -

i want set read more button @ end of content block , limit length of content block 200 characters. code

<?php echo $row["newscontent"] ?>

how can limit $row["newscontent"] 200 characters?

you can limit length of $row['newscontent'] substr function

echo substr($row['newscontent'], 0, 199);

there various hang-ups should aware of though: take 200 characters, doesn't handle multibyte strings (utf-8 etc) , if newscontent contains markup, broken

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