AdamMadrzejewski

function reportError(error, message) {
	message = message || '';
	console.error(
		'ERROR: ' + message + ' [' + error.toString() + ']\n' +
		'\nName:\t\t' + (error.name || '-') +
		'\nMessage:\t' + (error.message || '-') +
		'\nFile:\t\t\t' + (error.fileName || '-') +
		'\nSource:\t\t' + ((error.toSource && error.toSource()) || '-') +
		'\nLine #:\t\t' + (error.lineNumber || '-') +
		'\nColumn #:\t' + (error.columnNumber || '-') +

AdamMadrzejewski

var parser = document.createElement('a');
parser.href = "http://example.com:3000/pathname/?search=test#hash";

parser.protocol; // => "http:"
parser.hostname; // => "example.com"
parser.port;     // => "3000"
parser.pathname; // => "/pathname/"
parser.search;   // => "?search=test"
parser.hash;     // => "#hash"
parser.host;     // => "example.com:3000"