set: function ( titles, state ) {
titles = $.isArray( titles ) ? titles : [titles];
state = state === undefined ? true : !!state;
- var pages = this.pages, i, len = titles.length;
+ var i,
+ pages = this.pages,
+ len = titles.length;
+
for ( i = 0; i < len; i++ ) {
pages[ titles[i] ] = state;
}