CODE EXAMPLE FOR JAVASCRIPT

nl2br javascript

function nl2br (str, is_xhtml) {
    if (typeof str === 'undefined' || str === null) {
        return '';
    }
    var breakTag = (is_xhtml || typeof is_xhtml === 'undefined') ? '<br />' : '<br>';
    return (str + '').replace(/([^>
]?)(
|

|
|
)/g, '$1' + breakTag + '$2');
}