Answer Category: jQuery

WordPress error:
Uncaught TypeError: e.indexOf is not a function at S.fn.init.S.fn.load (jquery.min.js:2) at main.min.js:1

This error might be caused jQuery event aliases like .load(), .unload() or .resize() that all are deprecated since jQuery 1.8. Lookup for these aliases in your code and replace them with the .on() method instead. For example, replace the following deprecated excerpt:

$(window).load(function(){...});
$(window).resize(function(){...});

//TO following

$(window).on('load', function(){}
$(window).on('resize', function (){}

jQuery.fn.live() is deprecated

jQuery live() method was deprecated in jQuery version 1.7+, and removed in version 1.9. Use the on() method instead live.

$(selector).live(event, data, function);

//live replace with on
$(selector).on(events, selector, data, handler);