UIWebView加载本地网页与图片的方法

UIWebView加载工程本地网页与本地图片

- (void)viewDidLoad
{
    [super viewDidLoad];
    
    NSString *filePath = [[NSBundle mainBundle]pathForResource:@"1" ofType:@"html"];
    NSString *htmlString = [NSString stringWithContentsOfFile:filePath encoding:NSUTF8StringEncoding error:nil];
    
    myWebView = [[UIWebView alloc] initWithFrame:self.view.bounds];
    myWebView.delegate = self;
    [self.view addSubview:myWebView];
    
    [myWebView loadHTMLString:htmlString baseURL:[NSURL URLWithString:filePath]];
    
}

-(void)webViewDidFinishLoad:(UIWebView *)webView
{
    NSString *imagePath = [[NSBundle mainBundle] resourcePath];
    imagePath = [imagePath stringByReplacingOccurrencesOfString:@"/" withString:@"//"];
    imagePath = [imagePath stringByReplacingOccurrencesOfString:@" " withString:@"%20"];
    NSString * js = [NSString stringWithFormat:@"document.images[0].src='file:/%@//%@'",imagePath,@"icon-04.png"];
    
    [myWebView stringByEvaluatingJavaScriptFromString:js];
    NSString *path = [myWebView stringByEvaluatingJavaScriptFromString:@"document.images[0].src"];
    NSLog(@"path:%@", path);
}


图片+文字是最好的说明，希望可以帮到忙。

图片:CD096BB8-D0C3-48AE-80C1-0CBCEB11C1D9.png 

 

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