Created
November 5, 2010 06:21
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簡單的離線應用測試，參考http://www.fillano.idv.tw/test642.html
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| <!DOCTYPE html> | |
| <html lang="zh-TW" manifest="test642.manifest"> | |
| <head> | |
| <meta http-equiv="Content-Type" content="text/html; charset=utf8"> | |
| <script src="test642.js"></script> | |
| </head> | |
| <body> | |
| <input type="button" value="game" id="game"><input type="button" value="update" id="update"> | |
| <div id="data"></div> | |
| <div id="panel"></div> | |
| </body> | |
| </html> | |
| <script> | |
| document.getElementById('game').addEventListener('click', function(){ | |
| window.open("test642a.html", null, "height=480,width=640"); | |
| }, false); | |
| document.getElementById('update').addEventListener('click', function(){ | |
| try { | |
| applicationCache.update(); | |
| } catch(e) { | |
| document.getElementById('panel').innerHTML += '<li>Error: ' + e + '</li>'; | |
| } | |
| }, false); | |
| document.getElementById('data').innerHTML = '<li>currentTime: ' + data.currentTime + '</li><li>currentPos: ' + data.currentPos + '</li>'; | |
| document.getElementById('panel').innerHTML = '<li>' + applicationCache.status + '</li>'; | |
| applicationCache.onchecking = function(){document.getElementById('panel').innerHTML += '<li>checking...</li>';}; | |
| applicationCache.onerror = function(){document.getElementById('panel').innerHTML += '<li>error</li>';}; | |
| applicationCache.onnoupdate = function(){document.getElementById('panel').innerHTML += '<li>noupdate</li>';}; | |
| applicationCache.ondownloading = function(){document.getElementById('panel').innerHTML += '<li>downloading</li>';}; | |
| applicationCache.onprogress = function(){document.getElementById('panel').innerHTML += '<li>progress</li>';}; | |
| applicationCache.onupdateready = function(){document.getElementById('panel').innerHTML += '<li>updateready</li>';}; | |
| applicationCache.oncached = function(){document.getElementById('panel').innerHTML += '<li>cached</li>';}; | |
| applicationCache.onobsolete = function(){document.getElementById('panel').innerHTML += '<li>obsolete</li>';}; | |
| window.ononline = function(){document.getElementById('panel').innerHTML += '<li>online</li>';}; | |
| window.onoffline = function(){document.getElementById('panel').innerHTML += '<li>offline</li>';} | |
| </script> |
我懂了!
我到firefox測是沒問題的，
我的chrome版本是101
請問chrome 101不支援嗎?
網路上找不到chrome是否支援applicationCache的資訊QQ
這個技術已經過期了，可以參考：https://caniuse.com/?search=appcache
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您好:
點擊update按紐時會出現
Error: ReferenceError: applicationCache is not defined
applicationCache 是要自己定義的嗎?
還是是window.applicationCache 呢?
謝謝~