Remove all the line breaks from the html source

Question

Well I know obfuscation is a bad idea. But I want all of my html code to come in one long single line. All the html tags are generated through PHP, so I think its possible. I knew replacing \n\r from regular expression, but have no idea how to do this one. In case I am unclear here is an example

$output = '<p>               <div class="title">Hello</div>            </p>'; echo $output; 

To be view in the source viewer as <p><div class="title">Hello</div></p>

Answer 1

Maybe this?

$output = str_replace(array("\r\n", "\r"), "\n", $output); $lines = explode("\n", $output); $new_lines = array();  foreach ($lines as $i => $line) {     if(!empty($line))         $new_lines[] = trim($line); } echo implode($new_lines);