将文档目录图像加载到Web视图中

use*_*494 3 iphone uiwebview uiimage

我有一个Xcode项目UIWebView.现在我需要将文档目录中的图像加载到该webview.我该如何实现这一目标?

App*_*ate 7

 NSArray *paths=NSSearchPathForDirectoriesInDomains(NSDocumentDirectory,NSUserDomainMask, YES);

    NSString *documentsDirectory = [paths objectAtIndex:0];

    NSString  *imagePath = [documentsDirectory stringByAppendingPathComponent: 
                          [NSString stringWithFormat: @"/imageName.png"]];


    [myWebView loadHTMLString:[NSString stringWithFormat:@"<html><body><img src=\"file://%@\"></body></html>",imagePath] baseURL:nil];
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