Name	Size	Mode	Actions
array_diff.js	788	0644	editdlrm
is_numeric.js	1098	0644	editdlrm
strlen.js	2676	0644	editdlrm
strtotime.js	9087	0644	editdlrm

function array_diff (arr1) { // discuss at: http://phpjs.org/functions/array_diff/ // original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net) // improved by: Sanjoy Roy // revised by: Brett Zamir (http://brett-zamir.me) // example 1: array_diff(['Kevin', 'van', 'Zonneveld'], ['van', 'Zonneveld']); // returns 1: {0:'Kevin'} var retArr = {}, argl = arguments.length, k1 = '', i = 1, k = '', arr = {} arr1keys: for (k1 in arr1) { for (i = 1; i < argl; i++) { arr = arguments[i] for (k in arr) { if (arr[k] === arr1[k1]) { // If it reaches here, it was found in at least one array, so try next value continue arr1keys } } retArr[k1] = arr1[k1] } } return retArr }