CSS + JQUERY Slider Errors

Question

I'm using that slider and I'm usually getting this error message in the Google Chrome Console. Is there a way to fix it?

Here's the Demo:

slider.js:10 Uncaught TypeError: Cannot set property 'checked' of null slider.js:10 Uncaught TypeError: Cannot set property 'checked' of undefinedslider @ slider.js:10 slider.js:10 Uncaught TypeError: Cannot set property 'checked' of null slider.js:10 Uncaught TypeError: Cannot set property 'checked' of nullslider @ slider.js:10 slider.js:10 Uncaught TypeError: Cannot set property 'checked' of undefinedslider @ slider.js:10 slider.js:10 Uncaught TypeError: Cannot set property 'checked' of nullslider @ slider.js:10 slider.js:10 Uncaught TypeError: Cannot set property 'checked' of undefined

Answer 1

for sure its better to include your code here not just link to it .. but anyway

the problem is here setInterval(function slider(){.....})

just use setInterval(function(){ ...... });

you can take a look at this as well http://jsfiddle.net/uL50cqmw/ may be you need it later