話不多少,直接上代碼,思路還是挺簡單的。
UIWebView *webView = [[UIWebView alloc]initWithFrame:self.view.frame];
// HTML文件來自Project
// 步驟:path - > url - > request with url - > loadRequest
NSString *path_Proj = [[NSBundle mainBundle]pathForResource:@"index" ofType:@"html"];
NSURL *url_Proj = [NSURL fileURLWithPath:path_Proj];
NSURLRequest *request_local = [NSURLRequest requestWithURL:url_Proj];
[webView loadRequest:request_local];
// HTML文件來自Documents
// 步驟:pathArrary - > path - > url - > request with url - > loadRequest
NSArray *pathArrary = NSSearchPathForDirectoriesInDomains(NSDocumentationDirectory, NSUserDomainMask, YES);
NSString *documentsDirectory = [pathArrary objectAtIndex:0];
NSString *path_Doc = [documentsDirectory stringByAppendingPathComponent:@"index.html"];
NSURL *url_Doc = [NSURL fileURLWithPath:path_Doc];
NSURLRequest *request_Doc = [NSURLRequest requestWithURL:url_Doc];
[webView loadRequest:request_Doc];
// HTML文件來自Network
// 步驟:url - > request with url - > loadRequest
NSURL *url_net = [NSURL URLWithString:@"http://文件地址/index.html"];
NSURLRequest *request_net = [NSURLRequest requestWithURL:url_net];
[webView loadRequest:request_net];