javascript dynamicweb various

javascript dynamicweb various.js

(function($, window, undefined){
	// https://gist.github.com/3865708
	function insertExtraYears(selectorYear, iYearFrom, iYearTo) {
		var year = jQuery(selectorYear);
		var html = year.html();
		var ahtml = html.split('><');
		var aextra = [ahtml[0]];
		for(var y=iYearFrom; y<iYearTo; y++) {
			aextra[aextra.length] ='<option value="'+y+'">'+y+'</option'
		}
		for(var i=1; i<ahtml.length; i++) {
			aextra[aextra.length] = ahtml[i];
		}
		year.html(aextra.join('><'));
	}
	// Add extra dates to selectbox
	insertExtraYears('#customBirthday_year', 1910, 1930);

	var customBirthday = jQuery('#customBirthday').val().split('-');
	if (customBirthday.length===3) {
		var iYearPos = -1;
		for(var i=0; i<customBirthday.length && iYearPos===-1; i++) {
		   if (customBirthday[i]>31) iYearPos = i;
		};
		var year = customBirthday[iYearPos];
		if (year>0) {
			customBirthday = new Date(customBirthday[2],customBirthday[1]-1,year);
			jQuery('#customBirthday_year option[value="'+year+'"]').attr('selected','selected');
		}
	}
})(jQuery, window)