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我已閱讀了關於Chrome 42的可用信息,並且我正在尋找解決該問題以便允許用戶下載我的jnlp文件從鉻42工作時。Java WebStart:如何解決deployJava.js忽略Chrome 42並假設安裝了java
問題是,我如何補丁deployJava.js這樣對我?
編輯: 這是我當前使用情況:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>My Applications</title>
<link rel="shortcut icon" href="my_icon.ico" />
<style type="text/css">
</style>
</head>
<body>
<script src="deployJava.js"></script>
<script>
if (deployJava.versionCheck('1.7.0+') == false) {
userInput = confirm(
"Need latest Java(TM) Runtime Environment.\n\n"+
"If Java is already installed, please cancel this message, allow Java in the status bar, "+
"and refresh the page.\n\n"+
"If Java is not installed, please select 'OK' to be redirected to the Java installation page.");
if (userInput == true) {
// Set deployJava.returnPage to make sure user comes back to
// your web site after installing the JRE
deployJava.returnPage = location.href;
// Install latest JRE or redirect user to another page to get JRE
deployJava.installLatestJRE();
}
}
</script>
<div class="back" align="center">
<div class="centerdiv">
<div class="ButtonsDIv">
<script src="deployJava.js"></script>
<script>
var url = location.protocol+'//'+location.hostname+(location.port ? ':'+location.port: '')+'/my_jnlp.jnlp';
deployJava.launchButtonPNG='button.png'
deployJava.createWebStartLaunchButton(url, '1.7.0');
</script>
<noscript>
<a href="my_jnlp.jnlp">Launch My Application</a>
</noscript>
</div>
</div>
</div>
</body>
</html>
因爲我希望該功能可以在IE,Firefox和舊版Chromes上運行。 我只想檢測Chrome v42及更高版本(或者所有Chromes,如果這是不可能的),並繞過該機制。 – Shloim
您可以在這裏使用javascript代碼檢查chrome及其版本:http://stackoverflow.com/questions/4900436/detect-version-of-chrome-installed –