JavaScript Sample

I am trying to develop a jQuery widget which can be embedded on any site. Following is the script c… Read more Uncaught Typeerror: Can Not Set Propery 'function_name' Of Undefined For Widget Implementation

I've been searching or a solution to my problem, but none of the aswers I find are useful. I tr… Read more Jquery - $(document).getelementbyid('id').submit(function{}); Unedifined Not A Function

Hi when I install worpdress and template with slider in console I got this error: TypeError: jQuery… Read more Typeerror: Jquery("#slider-full").revolution Is Not A Function

How does autoDestroy:false actually works in Ext-Js 4. I am intending to close the tab and then re… Read more Behaviour Of Autodestroy: False In Extjs4

I'm trying to select elements with .getElementsByTagName(). var tags = document.body.getElemen… Read more Uncaught Typeerror: Cannot Read Property 'getelementsbytagname' Of Null

So i have a discord bot, and i have been forking some code and basically experminting. my synax is … Read more Typeerror: Cannot Read Property 'add' Of Undefined Discord.js

Good day, I have a project that gets a response from an API then passes down the data from parent t… Read more 'typeerror: Cannot Read Property Of X Of Undefined' When Passing Data From Parent To Child Component But Others Are Working

I wrapped the function with setTimeout it will run forever. If you notice on the screenshot, js exc… Read more Js Exception Is Still Able To Sneak In But Very Rarely, Not Sure Why