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iphone Programming Glossary: jsFull webpage and disabled zoom viewport meta tag for all mobile browsers http://stackoverflow.com/questions/11345896/full-webpage-and-disabled-zoom-viewport-meta-tag-for-all-mobile-browsers 1.0 minimum scale 1.0 maximum scale 1.0 width device width user scalable no Conclusion You can use some fairly simple JS to set the content accordingly after some basic browser device detection. I know this type of detection is frowned upon..
UIWebView display locally stored website (HTML, images, Javascript) http://stackoverflow.com/questions/1501629/uiwebview-display-locally-stored-website-html-images-javascript url self loadRequest request index.html has a bunch of script type text javascript src somescript.js None of the JS code gets executed iphone objective c uiwebview share improve this question Looks like you're loading the HTML from..
Can I handle alert inside UIWebViewDelegate? http://stackoverflow.com/questions/1565102/can-i-handle-alert-inside-uiwebviewdelegate NSURLRequest requestWithURL NSURL URLWithString requestText webView loadRequest request The target page contain a JS. If user name or password is incorrect this JS show alert. I have not any access to its sources. I want to handle it inside.. requestText webView loadRequest request The target page contain a JS. If user name or password is incorrect this JS show alert. I have not any access to its sources. I want to handle it inside my UIWebViewDelegate. javascript iphone uiwebview..
How can my iPhone Objective-C code get notified of Javascript errors in a UIWebView? http://stackoverflow.com/questions/193119/how-can-my-iphone-objective-c-code-get-notified-of-javascript-errors-in-a-uiwebv to work on the simulator. I've already found used some of the hidden WebKit tricks to e.g. expose Obj C objects to JS and to intercept alert popups but this one is still eluding me. NOTE after posting this I did find one way using a debugging..
How to check browser for touchstart support using JS/jQuery? http://stackoverflow.com/questions/2915833/how-to-check-browser-for-touchstart-support-using-js-jquery to check browser for touchstart support using JS jQuery In an attempt to follow best practices we're trying to use the proper JavaScript jQuery events according to what..
iPad/iPhone browser crashing when loading images in Javascript http://stackoverflow.com/questions/2986039/ipad-iphone-browser-crashing-when-loading-images-in-javascript is a test to demonstrate it working. In my tests my large 750KB image would eventually kill the browser and halt all JS exectution. But after resetting src I ve been able to load in instances of the image over 170 times. An explanation of how..
HTML5 inline video on iPhone vs iPad/Browser http://stackoverflow.com/questions/3699552/html5-inline-video-on-iphone-vs-ipad-browser
http://stackoverflow.com/questions/3742590/nsstring-in-uiwebview share improve this question Send string to web view webView stringByEvaluatingJavaScriptFromString @ YOUR_JS_CODE_GOES_HERE Send string from web view to Obj C Declare that you implement the UIWebViewDelegate protocol inside the .h..
:active pseudo-class doesn't work in mobile safari http://stackoverflow.com/questions/3885018/active-pseudo-class-doesnt-work-in-mobile-safari once as opposed to every button element seemed to fix all buttons on the page. Alternatively you could use this small JS library called ' Fastclick '. It speed up click events on touch devices and takes care of this issue too. share improve..
What happens to JavaScript code after app is compiled using Titanium Mobile http://stackoverflow.com/questions/4217551/what-happens-to-javascript-code-after-app-is-compiled-using-titanium-mobile are running the Javascript code directly without a WebView. Your entire app from start to finish is now controlled by JS and we provide a comprehensive set of Native APIs that enable this. Everything from UI widgets yes including WebView Core.. UI widgets yes including WebView Core APIs like Networking Filesystem Database all the way to OS specific things like JS Activities in Android. On the JS runtime front we're shipping a forked version of WebKit's JavaScriptCore in iOS and a snapshot.. Core APIs like Networking Filesystem Database all the way to OS specific things like JS Activities in Android. On the JS runtime front we're shipping a forked version of WebKit's JavaScriptCore in iOS and a snapshot of Rhino 1.7 R3 CVS for Android...
Alternatives For iOS Development Under Windows [duplicate] http://stackoverflow.com/questions/4533847/alternatives-for-ios-development-under-windows might find following solutions handy. I have tried to comment those I am more familiar with PhoneGap Sencha Touch Nice JS framework. Check out their demos. Rhomobile Appcelerator Titanium jQuery Mobile Version of jQuery optimized for mobile devices... fitting your purposes. It really depends on what you already know. For instance if you are already familiar with Ext JS using Sencha Touch seems like a no brainer to me. To get an app to App Store it looks like the only solution at least AFAIK.. to me. To get an app to App Store it looks like the only solution at least AFAIK is to use PhoneGap for packaging your JS app. You will need XCode mac for this. Perhaps it's possible to use a virtualized version of OS X for this as well though..
http://stackoverflow.com/questions/5960731/strange-behavior-of-select-dropdowns-onchange-js-event-when-using-next-on-m behavior of select dropdown's onchange JS event when using 'Next' on Mobile Safari Dropdown list item select box This is a hard one to articulate and I am new to..
Calculate new coordinate x meters and y degree away from one coordinate http://stackoverflow.com/questions/6633850/calculate-new-coordinate-x-meters-and-y-degree-away-from-one-coordinate self degreesFromRadians toLatRadians result.longitude self degreesFromRadians toLonRadians return result In the JS code it contains this link which shows a more accurate calculation for distances greater than 1 4 of the Earth's circumference...
UIWebView display locally stored website (HTML, images, Javascript) http://stackoverflow.com/questions/1501629/uiwebview-display-locally-stored-website-html-images-javascript requestWithURL url self loadRequest request index.html has a bunch of script type text javascript src somescript.js None of the JS code gets executed iphone objective c uiwebview share improve this question Looks like you're loading.. this question Looks like you're loading the HTML from inside your bundle. This means that all the additional files .js .css and any media files also need to be present in your bundle. So the first thing to check is to look inside the contents.. in your bundle. So the first thing to check is to look inside the contents of your executable and make sure the js etc. files are included. If that looks fine the next thing to check is if the html js or css files reference content via..
Can js/jQuery determine the orientation of the iPhone? http://stackoverflow.com/questions/2323281/can-js-jquery-determine-the-orientation-of-the-iphone js jQuery determine the orientation of the iPhone Out of curiosity I've been playing with jQuery to determine the browser's..
Resolving html entities with NSXMLParser on iPhone http://stackoverflow.com/questions/2370842/resolving-html-entities-with-nsxmlparser-on-iphone valid xml document with an internal DTD xml version 1.0 standalone yes DOCTYPE author ELEMENT author #PCDATA ENTITY js Jo Smith author lt js gt author I implemented the parser foundInternalEntityDeclarationWithName value delegate method and.. with an internal DTD xml version 1.0 standalone yes DOCTYPE author ELEMENT author #PCDATA ENTITY js Jo Smith author lt js gt author I implemented the parser foundInternalEntityDeclarationWithName value delegate method and it is clear that the.. author model 2010 03 20 12 53 59.873 xmlParsing 1012 207 Parser foundInternalEntityDeclarationWithName js value Jo Smith 2010 03 20 12 53 59.874 xmlParsing 1012 207 didStartElement author type null 2010 03 20 12 53 59.875 xmlParsing..
Is it possible to force ignore the :hover pseudoclass for iPhone/iPad users? http://stackoverflow.com/questions/2741816/is-it-possible-to-force-ignore-the-hover-pseudoclass-for-iphone-ipad-users ignore the hover pseudoclass for iPhone iPad users I have some css menus on my site that expand with hover without js This works in a semi broken way on iDevices for example a tap will activate the hover rule and expand the menu but then.. cancel hover rules for certain elements when the user is on mobile safari See and compare iOS behavior here http jsfiddle.net 74s35 3 Note that only some css properties trigger the two click behavior e.g. display none but not background..
What are some methods to debug Javascript inside of a UIWebView? http://stackoverflow.com/questions/2767902/what-are-some-methods-to-debug-javascript-inside-of-a-uiwebview isn't working inside of a UIWebView. To my knowledge there is no way to set a breakpoint inside of XCode for a js file. No problemo I'll just go back to 2004 and use alert statemen oh wait they don't seem to work inside of a UIWebView..
Web site exhibits JavaScript error on iPad / iPhone under 3G but not under WiFi http://stackoverflow.com/questions/3282373/web-site-exhibits-javascript-error-on-ipad-iphone-under-3g-but-not-under-wifi inlining of JavaScript. function loadJS file document.write script type 'text javascript' src ' file ' script loadJS js jquery 1.4.2.min.js loadJS js myJSLibrary.js script Note that as ever document.write will not work if the page is served.. function loadJS file document.write script type 'text javascript' src ' file ' script loadJS js jquery 1.4.2.min.js loadJS js myJSLibrary.js script Note that as ever document.write will not work if the page is served as XHTML. share improve.. loadJS file document.write script type 'text javascript' src ' file ' script loadJS js jquery 1.4.2.min.js loadJS js myJSLibrary.js script Note that as ever document.write will not work if the page is served as XHTML. share improve this..
XCode 4: How to send objects in NIB files to front\back? http://stackoverflow.com/questions/3378234/xcode-4-how-to-send-objects-in-nib-files-to-front-back
http://stackoverflow.com/questions/4772341/is-it-possible-for-a-uiwebview-to-save-and-autofill-previously-entered-form-valu credentials NSString username NSUserDefaults standardUserDefaults objectForKey @ username if username.length 0 create js strings NSString loadUsernameJS NSString stringWithFormat @ document.myForm.username.value ' @' username NSString password..
return value javascript UIWebView http://stackoverflow.com/questions/498965/return-value-javascript-uiwebview with iPhone SDK. On OS X the WebView method stringByEvaluatingJavaScriptFromString returns a NSString containing the js function return value but on the iPhone no value is returned. How can I solve this I found a private UIWebViewDelegate method.. fp8 runJavaScriptAlertPanelWithMessage id fp12 initiatedByFrame id fp16 invoked when the alert function is used in the js script. So I can get the return value just by calling alert myReturValue . That doesn't solve my problem because I need..
iOS 4.2+ webfont (ttf) 's bold font-weight rendering bug http://stackoverflow.com/questions/5069752/ios-4-2-webfont-ttf-s-bold-font-weight-rendering-bug safari open demo site with iphone ipad with iOS 4.2 4.3 Beta 3 or above this is Reenie Beanie from google fonts http jsbin.com ojeqe3 16 Screen capture You see the bold font look double rendered . This is not significant for small and medium.. in demo Use either webkit text strok e or text shadow to make it look bold plus iPad only css body prefix added by js not only media query iphone ipad ios css3 mobile safari share improve this question Had the same issue with an h1 inheriting..
UIWebView - Enabling Action Sheets on <img> tags http://stackoverflow.com/questions/5163831/uiwebview-enabling-action-sheets-on-img-tags popping while the page is still loading a little bug fix . Also to detect images you'll need to extend the JSTools.js here's mine with the extra functions. function MyAppGetHTMLElementsAtPoint x y var tags var e document.elementFromPoint.. the Resources and inject it into the web page NSString path NSBundle mainBundle pathForResource @ JSTools ofType @ js NSString jsCode NSString stringWithContentsOfFile path encoding NSUTF8StringEncoding error nil webView stringByEvaluatingJavaScriptFromString.. and inject it into the web page NSString path NSBundle mainBundle pathForResource @ JSTools ofType @ js NSString jsCode NSString stringWithContentsOfFile path encoding NSUTF8StringEncoding error nil webView stringByEvaluatingJavaScriptFromString..
Embed a JavaScript engine in an iOS application http://stackoverflow.com/questions/5317776/embed-a-javascript-engine-in-an-ios-application There are some candidate JS engine I'm looking at but I couldn't find any successful cases for doing that. Here're the js engine I was hoping to use for iOS google's V8 javascript engine mozilla's SpiderMonkey The alternative is to use UIWebView's..
HTML5 web app vs Native mobile apps http://stackoverflow.com/questions/5548517/html5-web-app-vs-native-mobile-apps I tried three ways to develop mobile applications. First method is to use frameworks that will take your html css js files and package them into mobile applications depending on your targets BlackBerry iPhone Android ... . I used the PhoneGap..
How can I inspect the window object for mobile safari? http://stackoverflow.com/questions/6206568/how-can-i-inspect-the-window-object-for-mobile-safari is either object Navigator or nothing javascript jquery iphone mobile safari share improve this question I like jsconsole.com. Also you can use the json2.js library https github.com douglascrockford JSON js which will give you JSON.stringify.. javascript jquery iphone mobile safari share improve this question I like jsconsole.com. Also you can use the json2.js library https github.com douglascrockford JSON js which will give you JSON.stringify function. console.log JSON.stringify.. jquery iphone mobile safari share improve this question I like jsconsole.com. Also you can use the json2.js library https github.com douglascrockford JSON js which will give you JSON.stringify function. console.log JSON.stringify..
Iframe Content Not Rendering Under Scroll In iOs5 iPad/iPhone http://stackoverflow.com/questions/8912218/iframe-content-not-rendering-under-scroll-in-ios5-ipad-iphone page that exceed the document height are not rendered. So under my needs I could solve the problem by adding such a js with jquery code script function var iframe #myIframe iframe.load function body .height iframe.height script share improve..
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