You could use an onclick event handler in order to get the input value for the text field. Make sure you give the field an unique id attribute so you can refer to it safely through document.getElementById(): If you want to dynamically add elements, you should have a container where to place them. For instance, … Read more
You could make two forms with 2 different actions <form action=”login.php” method=”post”> <input type=”text” name=”user”> <input type=”password” name=”password”> <input type=”submit” value=”Login”> </form> <br /> <form action=”register.php” method=”post”> <input type=”text” name=”user”> <input type=”password” name=”password”> <input type=”submit” value=”Register”> </form> Or do this <form action=”doStuff.php” method=”post”> <input type=”text” name=”user”> <input type=”password” name=”password”> <input type=”hidden” name=”action” value=”login”> <input type=”submit” … Read more
The following is a far more elegant solution of the other answer, more fit for modern browsers. My reasoning is that if you need support for older browser you already most likely use a library like jQuery, and thus making this question pointless. /** * Takes a form node and sends it over AJAX. * … Read more
There are multiple methods to do that: Method 1: alert($(‘.checkbox_class_here:checked’).size()); Method 2: alert($(‘input[name=checkbox_name]’).attr(‘checked’)); Method: 3 alert($(“:checkbox:checked”).length);
You need to specify a frame, a target otherwise your script will vanish on first submit! Change document.myForm with document.forms[“myForm”]: <form name=”myForm” id=”myForm” target=”_myFrame” action=”test.php” method=”POST”> <p> <input name=”test” value=”test” /> </p> <p> <input type=”submit” value=”Submit” /> </p> </form> <script type=”text/javascript”> window.onload=function(){ var auto = setTimeout(function(){ autoRefresh(); }, 100); function submitform(){ alert(‘test’); document.forms[“myForm”].submit(); } function … Read more
The Flask-WTF CSRF infrastructure rejects a token if: the token is missing. Not the case here, you can see the token in the form. it is too old (default expiration is set to 3600 seconds, or an hour). Set the TIME_LIMIT attribute on forms to override this. Probably not the case here. if no ‘csrf_token’ … Read more
Many of the answers above are quite old. In 2013 a much simpler solution exists: nearly all current browsers… Chrome IE Safari Firefox with a few-line fix pass through click events from labels. Try it here: http://jsfiddle.net/rvCBX/7/ Style the <label> however you you would like your file upload to be. Set for=”someid” attribute on the … Read more
I think u are looking for the accept parameter. Try this works <input type=”file” accept=”image/*” />
you need to first call the following, to make the CKEDITORs update their related fields.. for ( instance in CKEDITOR.instances ) CKEDITOR.instances[instance].updateElement(); so HTML <a onClick=”CKupdate();$(‘#article-form’).ajaxSubmit();”>Submit</a> and javascript function CKupdate(){ for ( instance in CKEDITOR.instances ) CKEDITOR.instances[instance].updateElement(); }
This is a shameless plug, but might I volunteer a framework that I designed? I’ve built it based on annotations (a la Hibernate Validator). It has support for custom constraints and I feel that it is pretty powerful. Here is also a Stackoverflow question where I asked for a review of the framework. Presentation: With … Read more