video js error handling

debugging, and then go to other browsers to do compatibility. In fact, Firebug tool provides a web version of Debugging Tools: Firebug Lite.Debugging steps1. Set breakpoints2, one-step debugging: Five buttonsRerun: Re-step debuggingBreak: Normal Execution codeStep into: Step-by-step process executionStep Skip: Skip to Next function blockStepping out: Stepping out to the inside function3. Monitoring4. Control StationSummary:Error handling and debuggin

//return in a function block's try will directly become the return value of the functionfunctionTest () {Try{ALRT (123) return' Success ' } Catch(err) {return' Fail ' }}varresult =test () console.log (result);//fail/** * Browser global error processing * Web browser, all uncaught errors are bubbling up and eventually handled by Window.onerror, the highest-level event function. * Please note that errors in the console of the Web browser ca

viewed Console.dir (eopts) output.The complete code is as follows, and the other store inherits this class:JavaScriptExt.define ("HandPlm.ux.store.Base", {extend:"Ext.data.Store", constructor:function () { varme = This; Me.callparent (arguments); Me.on ("Load",function(store, records, successful, eopts) {if(Successful = = =false) { varError =Eopts.geterror (); if(typeofError = = = "string") {Ext.Msg.alert (Error, Eopts.g

An exception state that causes the program to continue execution is called an error.JS, an error type object is created automaticallyThere are 6 error types in JS:SyntaxError syntax errorReferenceerror reference error, variable or object not foundTypeError type error, incorrect use of method in objectRangeerror range

JS error handling try .. catch use Try... catch is a very practical and safe method for capturing errors.The usage is as follows.Example reference:Http://www.cnblogs.com/newblue/archive/2006/12/28/606100.html// Exception handling test in different browsers

. ogg = Ogg file with Theora video encoding and Vorbis audio encoding; 2, MPEG4 = MPEG 4 file with H. 3 video encoding and AAC audio encoding, and WebM = VP8 video encoding The WEBM file for the frequency encoding. format IE Firefox Opera Chrome Safari Ogg No 3.5+ 10.5+ 5.0+ No

Talking about node. js database Exception Handling, talking about node. js Exception Handling This article describes how to handle node. js database exceptions: NodeJs version: 4.4.4 Database Link error It is the most troublesome

Abnormal:1. Exception: When the JS engine executes the JS code, an error occurs, causing the program to stop running.2. Exception thrown: When an exception is generated and an error message is generated for this exception.3. Exception Capture:try{The code block in which the exception occurred;}catch (Err) {

def x = new String[3]x[0] = "A" x[1] = "B" x[2] = "C" Log.info "XXXXXX 1" try{x[3] = "D"//def Z=9/0}catch (Exception e) {Log.info "Some Error" +e.getmessage () //Use E.getmessage () to print exception Information//e.printstacktrace () //This O NE is used to print the process of invoking Functions}log.info "XXXXXX 2"Result:Tue Oct 21:47:38 CST 2015:info:xxxxxx 1Tue Oct 21:47:38 CST 2015:info:some error