javascript Programming Glossary: preventdefault
event.preventDefault() function not working in IE. http://stackoverflow.com/questions/1000597/event-preventdefault-function-not-working-in-ie function not working in IE. Following is my javascript mootools.. 'orderNowForm' .addEvent 'submit' function event event.preventDefault allFilled false .required .each function inp if inp.getValue.. debugger I found out that the event object does not have a preventDefault method which is causing the error and so the form is getting..
What does “return false;” do? http://stackoverflow.com/questions/10729198/what-does-return-false-do #LogEntry .val prevent the form from submitting normally e.preventDefault .ajax type 'POST' url 'behind_curtains.php' data logentry log_entry.. the event occurred. return false is equivalent to event.preventDefault event.stopPropagation And of course all code that exists after.. to explain the difference between return false and event.preventDefault Markup div id theDiv form id theForm input type submit value..
How to reenable event.preventDefault? http://stackoverflow.com/questions/1164132/how-to-reenable-event-preventdefault to reenable event.preventDefault I have a web page which I have prevented the default action.. action using the following form .bind submit function e e.preventDefault I have successfully done this using the following document .ready.. function form not '#press' .bind submit function e e.preventDefault But can I do this dynamically when the button is clicked javascript..
event.preventDefault() vs. return false http://stackoverflow.com/questions/1357118/event-preventdefault-vs-return-false vs. return false When I want to prevent other event handlers.. examples but this applies to plain JS as well # 1 event.preventDefault 'a' .click function e custom handling here e.preventDefault.. 'a' .click function e custom handling here e.preventDefault # 2 return false 'a' .click function custom handling here return..
Triggering onclick event using middle click http://stackoverflow.com/questions/1795734/triggering-onclick-event-using-middle-click the following #foo .live 'click' function e if e.which 2 e.preventDefault alert middle button preventDefault will stop the default action.. e if e.which 2 e.preventDefault alert middle button preventDefault will stop the default action of the event. share improve this..
Capturing TAB key in text box [closed] http://stackoverflow.com/questions/3362/capturing-tab-key-in-text-box the tab order from occurring. In Firefox you can call the preventDefault method on the event object passed to your event handler. In.. false from the event handle. The JQuery library provides a preventDefault method on it's event object that works in IE and FF. body input.. e var TABKEY 9 if e.keyCode TABKEY this.value if e.preventDefault e.preventDefault return false script body share improve..
How to disable scrolling temporarily? http://stackoverflow.com/questions/4770025/how-to-disable-scrolling-temporarily pagedown 34 end 35 home 36 var keys 37 38 39 40 function preventDefault e e e window.event if e.preventDefault e.preventDefault e.returnValue.. 38 39 40 function preventDefault e e e window.event if e.preventDefault e.preventDefault e.returnValue false function keydown e for.. preventDefault e e e window.event if e.preventDefault e.preventDefault e.returnValue false function keydown e for var i keys.length..
How do I re-trigger a WebKit CSS animation via JavaScript? http://stackoverflow.com/questions/4797675/how-do-i-re-trigger-a-webkit-css-animation-via-javascript 'shake' you'll probably want to preventDefault here. and with jQuery var element '#box' .bind 'webkitAnimationEnd'.. 'webkitAnimationName' 'shake' you'll probably want to preventDefault here. The source code for CSS3 transition tests mentioned above..
What's the difference between event.stopPropagation and event.preventDefault? http://stackoverflow.com/questions/5963669/whats-the-difference-between-event-stoppropagation-and-event-preventdefault the difference between event.stopPropagation and event.preventDefault They seem to be doing the same thing... Is one modern and one.. stops the event from bubbling up the event chain. preventDefault prevents the default action the browser makes on that event... the divs click handler never fires. Where as if you just preventDefault only the browsers default action is stopped but the div's click..
Insert html at caret in a contenteditable div http://stackoverflow.com/questions/6690752/insert-html-at-caret-in-a-contenteditable-div set and I am capturing keypress using jquery to call preventDefault when the enter key is pressed. Similar to this question which..
Submitting a form on 'Enter' with jQuery? http://stackoverflow.com/questions/699065/submitting-a-form-on-enter-with-jquery
How to prevent buttons from submitting forms http://stackoverflow.com/questions/932653/how-to-prevent-buttons-from-submitting-forms Wire up your event handlers using jQuery and use the preventDefault method on jQuery's event object to cancel the default behavior.. button click event #AddItem .click function event event.preventDefault cancel default behavior ... rest of add logic wire up Remove.. click event RemoveLastItem .click function event event.preventDefault cancel default behavior ... rest of remove last logic ... button..
Firing a Keyboard Event in JavaScript http://stackoverflow.com/questions/961532/firing-a-keyboard-event-in-javascript body.dispatchEvent evt if canceled A handler called preventDefault alert canceled else None of the handlers called preventDefault.. alert canceled else None of the handlers called preventDefault alert not canceled If you use jQuery you could do function..
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