As well as calling preventDefault, also call stopImmediatePropagation on the event. $(‘#exportForm’).submit(function(e){ e.preventDefault(); e.stopImmediatePropagation(); $.ajax({ type: “POST”, url: $(this).attr( ‘action’ ), data: $(this).serialize(), success: function( response ) { console.log( response ); } }); return false; });
you can do it like this with raw javascript <html> <body> <form id=”my_form” method=”post” action=”mailto://test@test.com”> <a href=”javascript:{}” onclick=”document.getElementById(‘my_form’).submit();”>submit</a> </form> </body> </html> For those asking why I have a href element in my anchor tag, its because it’s a compulsory part of an anchor tag, it may well work without but it’s not to spec. So … Read more
In the scheme drop down you have to choose an actual device, not one of the simulators.
It might have been a coincidence, but like other recent xcode issues I solved this by restarting xcode.
You are having a controlled component where input value is determined by this.state.city. So once you submit you have to clear your state which will clear your input automatically. onHandleSubmit(e) { e.preventDefault(); const city = this.state.city; this.props.onSearchTermChange(city); this.setState({ city: ” }); }
You could do something like this instead: <form name=”myform” action=”action.php” onsubmit=”DoSubmit();”> <input type=”hidden” name=”myinput” value=”0″ /> <input type=”text” name=”message” value=”” /> <input type=”submit” name=”submit” /> </form> And then modify your DoSubmit function to just return true, indicating that “it’s OK, now you can submit the form” to the browser: function DoSubmit(){ document.myform.myinput.value=”1″; return true; } … Read more
The submit() function is there to make life easier. You can use it on any element inside of form tags to submit that form. You can also search for the submit button and use click(). So the only difference is click() has to be done on the submit button and submit() can be done on … Read more
Best practice: one form per product is definitely the way to go. Benefits: It will save you the hassle of having to parse the data to figure out which product was clicked It will reduce the size of data being posted In your specific situation If you only ever intend to have one form element, … Read more
Set the IsDefault property on the button to true to enable the Enter key to activate that button’s action. There is also the IsCancel property that does the same thing for the Escape key.
The most compact version: <input type=”submit” onclick=”return confirm(‘Are you sure?’)” /> The key thing to note is the return – Because there are many ways to skin a cat, here is another alternate method: HTML: <input type=”submit” onclick=”clicked(event)” /> Javascript: <script> function clicked(e) { if(!confirm(‘Are you sure?’)) { e.preventDefault(); } } </script>