Contents |
The error is coming from somewhere else –Arun P Johny May 23 '13 at 2:59 @ArunPJohny The browser console is giving the error message Uncaught SyntaxError: Unexpected token }. The throw Statement The throw statement allows you to create a custom error. The exception can be a JavaScript String, a Number, a Boolean or an Object: throw "Too big"; // throw a text throw 500; // throw a number If you use throw Read the rules. –alt Jun 29 '13 at 8:43 Updated the code –ECMAScript Jun 29 '13 at 8:47 1 The link to your complete script is always appropriate click site
When an exception occurs in the try block, the exception is placed in e and the catch block is executed. So instead of code like: something.outerHTML += '' You would use: something.outerHTML += '' document.getElementById ("btnsave").addEventListener ("click", resetEmotes, false); For the loop, you can't pass data Could winds of up to 150 km/h impact the structural loads on a Boeing 777? Do I have to .click() twice? 1 Uncaught ReferenceError:
Two Circles Can Have At Most One Common Chord? (IMO) Players Characters can't fill the fundamental requirements for a campaign What does a midi-chlorian look like? Syntax window.prompt("sometext","defaultText"); The window.prompt() method can be written without the window prefix. Plus every time you change innerHTML like that, you destroy the previous event listeners!
You cannot catch those errors, because it depends on your business requirement what type of logic you want to put in your program. Does dirt sink or rise in boiling water? Syntax window.alert("sometext"); The window.alert() method can be written without the window prefix. Uncaught Referenceerror Function Is Not Defined Jquery Example var r = confirm("Press a button"); if (r == true) { x = "You pressed OK!"; } else { x = "You pressed Cancel!"; } Try it Yourself
Linked 0 setAttribute onclick function is not defined when running it 372 jQuery.click() vs onClick 15 Javascript Uncaught Reference error Function is not defined 6 Javascript, HTML and onClick - Function Javascript Uncaught Referenceerror Variable Is Not Defined However, I've been getting a lot of errors as I finalized. While using this site, you agree to have read and accepted our terms of use, cookie and privacy policy. Here is the try...catch...finally block syntax − When a syntax error occurs in JavaScript, only the
var targetSpans = emoteTab[2].querySelectorAll ("span[data-usage]"); for (var J in targetSpans) { targetSpans[J].addEventListener ("click", appendEmote, false); } Where appendEmote is like: function appendEmote (zEvent) { //-- this and the parameter are special Examples might be simplified to improve reading and basic understanding. What are the legal consequences for a tourist who runs out of gas on the Autobahn? Farming after the apocalypse: chickens or giant cockroaches?
I have my answer –Mr.Clefable Sep 27 '14 at 3:46 add a comment| 1 Answer 1 active oldest votes up vote 2 down vote accepted Use