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Question : Delete blank line from textarea
Hello Experts,
How to delete blank lines (first, on top of the document, and last, on the end, but at first check, there are blank lines or not).
Thanks
Answer : Delete blank line from textarea
http://programming-oneline
rs.blogspo
t.com/2006
/03/remove
-
blank-emp
ty-lines-p
hp-29.html
$blanksremoved = preg_replace("/(^[\r\n]*|[
\r\n]+)[\s
\t]*[\r\n]
+/", "\n", $_POST['txtrareaname']);
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