GuptaNotes

zip -er pathToZIPFile pathToFolder

  Suggestion:

Go to folder to compress and use above command. Otherwise, unwanted folders will be part of zip file.

input { -webkit-appearance: none; border-radius: 5px; }

$("input[type='text'], textarea").attr('spellcheck','false');

$("input[type='text'], textarea").attr('autocorrect','off');

$("input[type='text'], textarea").attr('autocapitalization','off');

  http://stackoverflow.com/questions/4000820/iphone-uiwebview-can-auto-complete-be-turned-off-on-a-input-text-field

http://stackoverflow.com/questions/3416867/how-can-i-disable-the-spell-checker-on-text-inputs-on-the-iphone

//Javascript starts here

console = new Object();

console.log = function(log) {

    var iframe = document.createElement("IFRAME");

    iframe.setAttribute("src", "ios-log:#iOS#" + log);

    document.documentElement.appendChild(iframe);

    iframe.parentNode.removeChild(iframe);

    iframe = null;

}

console.debug = console.log;

console.info = console.log;

console.warn = console.log;

console.error = console.log;

//Javascript ends here

//objC starts here

- (BOOL)webView:(UIWebView *)webView shouldStartLoadWithRequest:(NSURLRequest *)request navigationType:(UIWebViewNavigationType)navigationType {

         NSString *requestString = [[[request URL] absoluteString] stringByReplacingPercentEscapesUsingEncoding: NSUTF8StringEncoding];

    //NSLog(requestString);

    if ([requestString hasPrefix:@"ios-log:"]) {

        NSString* logString = [[requestString componentsSeparatedByString:@":#iOS#"] objectAtIndex:1];

        NSLog(@"Custom console: %@", logString);

        return NO;

    }

    return YES;

}

NSMutableArray *controllers = [[NSMutableArray alloc] init]; for (unsigned i = 0; i < kNumberOfPages; i++) { [controllers addObject:[NSNull null]]; }

Directly from Apple: "The NSNull class defines a singleton object you use to represent null values in situations where nil is prohibited as a value (typically in a collection object such as an array or a dictionary)."

  NSNull defines a singleton object, which means that there's only ever a single instance of NSNull (which you create using [NSNull null]), but it can be used in as many places as you wish.

Technically null and nil are same thing but differ only in style:

Objective-C style says nil is what to use for the id type (and pointers to objects).

C style says that NULL is what you use for void *.

C++ style typically says that you should just use 0.

nil should only be used in place of an id, what we Java and C++ programmers would think of as a pointer to an object. Use NULL for non-object pointers.

Look at the declaration of this method:

- (void)observeValueForKeyPath:(NSString *)keyPath ofObject:(id)object change:(NSDictionary *)change context:(void *)context

Context is a void * (ie a C-style pointer), so you'd definitely use NULL (which is sometimes declared as (void *)0) rather than nil (which is of type id).

http://stackoverflow.com/questions/557582/null-vs-nil-in-objective-c

[self.webView setBackgroundColor:[UIColor clearColor]]; for(UIView* subview in [self.webView1 subviews]){ if([subview respondsToSelector:@selector(setBackgroundColor:)]){ [subview setBackgroundColor:[UIColor clearColor]]; } for(UIView* imageView in [subview subviews]){ if([imageView isKindOfClass:[UIImageView class]]){ imageView.hidden = YES; } } }

var t = new Date(); t.setSeconds(t.getSeconds() + 10);

[WebView loadRequest:[NSURLRequest requestWithURL:[NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:@"index" ofType:@"html"]isDirectory:NO]]];

Are you adding those .js files to www? or Plugins? If www - Open your project in finder , project --> www --> add all .js files. Now open your project in xcode and check www, it should expand with all .js files.

If Plugins --When you add the JavaScript file, Xcode detects that the file is a source code file, assumes you want to compile it and automatically adds it to the Compile Sources build phase.

To stop Xcode trying to compile it and make it copy the file instead, expand your target in the Groups and Files list, remove the JavaScript file from the Compile Sources build phase and add it to the Copy Bundle Resources build phase.

// Substitute your Objective-C values into the string NSString *javaScript = [NSString stringWithFormat:@"setVars('%@', '%@')", var1, var2, nil]; // Make the UIWebView method call NSString *response = [webViewA stringByEvaluatingJavaScriptFromString:javaScript];

//resizableImageWithCapInsets:UIEdgeInsetsMake

[[UIActivityIndicatorView appearance] setColor:[UIColor redColor]];

UIImage *navBarImage = [UIImage imageNamed:@"navbar"]; navBarImage = [navBarImage resizableImageWithCapInsets:UIEdgeInsetsMake(0, 20.0, 0, 20.0)]; UIImage *navBarLandscapeImage = [UIImage imageNamed:@"navbar-landscape"]; navBarLandscapeImage = [navBarLandscapeImage resizableImageWithCapInsets:UIEdgeInsetsMake(0, 20.0, 0, 20.0)];

function tryMe (param1, param2) { alert (param1 + " and " + param2); } function callbackTester (callback) { callback(); } callbackTester(tryMe.bind(null, "hello", "goodbye"));

po variableName print variableName

Don't forget to typecast resulted objects to access their property values.

$("ul").find("[data-slide='" + current + "']");

http://stackoverflow.com/questions/4191386/jquery-how-to-find-an-element-based-on-a-data-attribute-value