rem: for ( var i = 0; i < second.length; i++ ) { 
add: for ( var i = 0, sl = second.length; i < sl; i++ ) { 
context: 	merge: function(first, second) {		var r = [].slice.call( first, 0 );		// Now check for duplicates between the two arrays		// and only add the unique items		for ( var i = 0; i < second.length; i++ ) {			// Check for duplicates			if ( jQuery.inArray( second[i], r ) == -1 )				// The item is unique, add it				first.push( second[i] );		}		return first;	},
meta: 1471	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/1471/65a88fae8919e5da774dcc45c9b42220f875b697/jquery.js/clean/src/jquery/jquery.js