I need to know what should be done to use JavaScript in a HTML sitting in UIWebView to notify Objective-C that something has happened?  To be more exact, I'm playing some JavaScript animation in HTML and I need to alert the Objective-C code that...
I'm using a UIWebView for displaying content, in the form of an HTML string – not a website, higher than the screen of the iPhone, without needing to scroll in the webView itself, leaving that to the parent scrollView.  To achieve this, I need...
I have a Cocoa app that uses a WebView to display an HTML interface. How would I go about calling an Objective-C method from a Javascript function within the HTML interface?...
How can I get the items in the table written by this script in iOS:  <script type="text/javascript" src="//www.google.com/trends/embed.js?hl=en-US&cat=0-14&date=today+7-d&cmpt=q&content=1&cid=RISING_QUERIES_0_0&...
In an iOS app I'm developing, I show an UIWebView to allow the user to upgrade their account. The page contains links to show the user other informations, but you hold your finger on the link, a menu like this will pop up:   As you can see, it re...
I have a simple javascript function that takes two variables. I need to pass two variables that I already have in my Objective-C (iOS) application to this javascript function. My line of code to run the javascript is:  [webView stringByEvaluatingJava...
I've seen how to pass an Objective-C variable to JavaScript right here, passing objective c variable to javascript in ios, but how do I pass a variable from JavaScript to Objective-C when I'm using something like this:  [webView stringByEvalu...
I want to display SQLite Data base content on  UIWebView. For that i have a local HTML file. On Body load in html file  calling JavaScript Function. Inside the Java Script how to call Objective-c method. how to get Data from Objective c to Java Srcip...
How can I parse HTML data from a website that uses JavaScript for some of its information. (Some JavaScript code constructs HTML code which I want to use.)   I couldn't find a way to get the HTML data including the HTML data that is loaded by Jav...
I need to pre-fill text fields in a UIWebView and am given to understand that javascript is the best way to go about this. Unfortunately I know nothing of javascript and have been fumbling about for the last few hours, getting nowhere.  Latest botche...

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