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displaying Wiki mobile page in UIWebView within UIPopoverController

//create a UIWebView UIViewController first

WikiViewController *addView = [[WikiViewController alloc] init];

addView.contentSizeForViewInPopover = CGSizeMake(320.0, 480.0f);

 

//then create my UIPopoverController

popover = [[UIPopoverController alloc] initWithContentViewController:addView];

popover.delegate = self;

[addView release];

 

//then get the popover rect

CGPoint pointforPop = [self.mapView convertCoordinate:selectAnnotationCord

                                        toPointToView:self.mapView];

CGRect askRect = CGRectMake((int)pointforPop.x, (int)pointforPop.y+10, 1.0, 1.0);

[popover presentPopoverFromRect:askRect

                         inView:self.mapView

       permittedArrowDirections:UIPopoverArrowDirectionRight animated:YES];

[self.mapView deselectAnnotation:annotation animated:YES];

       

- (void)viewDidLoad

{

 wikiWebView = [[UIWebView alloc] initWithFrame:CGRectMake(0.0f, 0.0f, 320.0f, 480.0f)];

 wikiWebView.scalesPageToFit = YES;

 //or No, doesn't matter, it all get larger than this

 wikiWebView.delegate = self;

 self.view = wikiWebView;

}

       

- (void) webViewDidFinishLoad:(UIWebView *)webView

{

if (!alreadyReload)

{

    NSString *webHTML = [NSString stringWithContentsOfURL:webView.request.URL encoding:NSUTF8StringEncoding error:NULL];

    NSRange range = [webHTML rangeOfString:@"device-width"];

    if ((range.location!=NSNotFound)&&(range.length != 0))

    {

        webHTML = [webHTML stringByReplacingOccurrencesOfString:@"device-width" withString:@"whatever width you need" options:0 range:range];

        [webView loadHTMLString:webHTML baseURL:wikiWebView.request.URL];

        alreadyReload = YES;

    }

}

}