How to use data line by line with loop

[Real Hyder]

I have to get data from from is "text area". Data in each line.

Then use data line by line using 'for' loop. or other do while if you suggest.


What should I do to split it into lines then use every line.

For example

for (aaaa; aa<aa; aa++)
{

}


Hope I defined : ( Please help me. Thanks.

[PsychoCoder]

You could use something like this, using trim, explode and array_filter

function getLines(){
	$str = trim($_POST['TextArea1']);
	$textArrray = explode("\n", $str);
	$textArrray = array_filter($str, 'trim'); // remove any extra \r characters left behind

	foreach ($textArrray as $line) {
		// processing here. 
	}
}

[Bharat383]

use nl2br($row['address']);