@nacho4d solution is good. I want to change it a little but I don't know how to change it in your post. So I put it here I hope you don't mind. thanks.
In case you have a www folder there are many other files such as png, css, js etc. Then you have to copy all files to tmp/www folder.
for example, you have a www folder like this:
![enter image description here]()
then in Swift 2.0:
override func viewDidLoad() {
super.viewDidLoad()
let path = NSBundle.mainBundle().resourcePath! + "/www";
var fileURL = NSURL(fileURLWithPath: path)
if #available(iOS 9.0, *) {
let path = NSBundle.mainBundle().pathForResource("index", ofType: "html", inDirectory: "www")
let url = NSURL(fileURLWithPath: path!)
self.webView!.loadRequest(NSURLRequest(URL: url))
} else {
do {
fileURL = try fileURLForBuggyWKWebView8(fileURL)
let url = NSURL(fileURLWithPath: fileURL.path! + "/index.html")
self.webView!.loadRequest( NSURLRequest(URL: url))
} catch let error as NSError {
print("Error: \(error.debugDescription)")
}
}
}
the function fileURLForBuggyWKWebView8 is copied from @nacho4d:
func fileURLForBuggyWKWebView8(fileURL: NSURL) throws -> NSURL {
// Some safety checks
var error:NSError? = nil;
if (!fileURL.fileURL || !fileURL.checkResourceIsReachableAndReturnError(&error)) {
throw error ?? NSError(
domain: "BuggyWKWebViewDomain",
code: 1001,
userInfo: [NSLocalizedDescriptionKey: NSLocalizedString("URL must be a file URL.", comment:"")])
}
// Create "/temp/www" directory
let fm = NSFileManager.defaultManager()
let tmpDirURL = NSURL.fileURLWithPath(NSTemporaryDirectory())
try! fm.createDirectoryAtURL(tmpDirURL, withIntermediateDirectories: true, attributes: nil)
// Now copy given file to the temp directory
let dstURL = tmpDirURL.URLByAppendingPathComponent(fileURL.lastPathComponent!)
let _ = try? fm.removeItemAtURL(dstURL)
try! fm.copyItemAtURL(fileURL, toURL: dstURL)
// Files in "/temp/www" load flawlesly :)
return dstURL
}
