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POUIWebView change image when orientation changes
 

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    <p>I would like that my uiwebview change gif image when orientation changes so initially i'm using the following code to load the first image :</p> <pre><code>NSString * url = @"gif image url..."; int width = width of image; int height = height of image; NSString * htmlCode = [NSString stringWithFormat:@"&lt;html&gt;&lt;head&gt;&lt;body leftmargin=\"0\" topmargin=\"0\"&gt;&lt;img id=\"gifimg\" src=\"%@\" width=\"%i\" height=\"%i\"&gt;&lt;/body&gt;&lt;/html&gt;", url, width,height]; [tmpWebView loadHTMLString:htmlCode baseURL:nil]; </code></pre> <p>and i put the following code in orientationChanged function:</p> <pre><code>NSString url = @"portrait image url..."; int width = width of portrait image; int height = height of portrait image; if (deviceOrientation == UIInterfaceOrientationLandscapeLeft) { url = @"landscape image url..."; width = width of landscape image; height = height of landscape image; } NSString * jsString = [[NSString alloc] initWithFormat:@"document.getElementsByTagName('img')[0].style.width= '%dpx';document.getElementsByTagName('img')[0].style.height= '%dpx';document.getElementsByTagName('img')[0].src= '%@'", width,height, url]; [webview stringByEvaluatingJavaScriptFromString:jsString]; [jsString release]; [webview setBackgroundColor:[UIColor clearColor]]; [webview setOpaque:NO]; </code></pre> <p>So the image work fine at first display and when i rotate the device, the (landscape or portrait) the image appear but a part of it was truncated.(after each rotation a part of image is ignored.....), any idea?</p> <p>Thanks for help</p>
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