form-submit

问题 Question regarding redirection using htaccess. On a GET search form submit I get the following url: http://www.example.com/search/?criteria=foo&filter=all&date=all&submit=search&page=1 The above works fine. Then I have this rewrite rule in my htaccess: RewriteRule ^(.*)/(.*)/(.*)/(.*)/(.*)/$ search.php?criteria=$2&filter=$3&date=$4&submit=$1&page=$5 [L] The above also works fine. It allows me to use the following structure for my search results: http://www.example.com/search/foo/title/all/1/

问题 I have simple login form in my website. In given requirements stands, that password mustn't been sent to server, but only MD5 hash. I took simple MD5 function and now, when with onClick on submit button I change hidden text from password to md5(password). This works fine, but user sees, that something with his password is happening. I would like to make it transparent and change this particular part of form dynamically with onPost (or smth like this) callback. I can't find any tutorials how

问题 I am using jQuery to bind a keyup event of an inputText, so that the value of it will be set to the span text. <h:form id="formId"> <script type="text/javascript"> $(document).ready(function(){ var portletNamespace = '#<portlet:namespace/>\\:formId\\:'; $(portletNamespace+'txtSimpleText').live('keyup',function(){ $(portletNamespace+'spanText').text($(portletNamespace+'txtSimpleText').val()); }); }); </script> <h:inputText id="txtSimpleText" value=""/> <h:inputText required="true" value=""/>

问题 I just realise that, for some weird circumstances, I was doing what I believe to be self submissions, without any reference to PHP_SELF on the action form attribute. I'm puzzled, can we either use <?php echo filter_var($_SERVER['PHP_SELF'], FILTER_SANITIZE_STRING); ?> Or action="" ? If not, on what circumstances should we considered one, or another? Thanks in advance, MEM 回答1: You can use either (PHP_SELF or empty string). but why would you use FILTER_SANITIZE_STRING for this? You'd better to

问题 I'm using the code below to validate my form. The validation is going great but I have a problem when submitting the form. And the problem is: the form is submitted to the php file everytime the "Send form" button is clicked, no matter if the form is not validated. How can I fix that? I've been researching submitHandler but I don't know how to use it with ajax and serialize.. Thanks a lot! <script> $(document).ready(function(){ $("#form").validate({ rules: { name: { required: true }, lname: {

问题 $("#myform").validate({ submitHandler: function (form) { var cboxes = ($('input:checkbox:checked').filter(":checked").length); var nboxes = ($(":checkbox:not(:checked)").length); var flag = false; if ((cboxes > 0) && (nboxes > 0)) { flag = confirm('You have Checked only few locations among the List. \n Are you sure, you do not want to Prescribe from the other locations? '); } else if (cboxes == 0) { alert('Please select atleast One Address \n Where you would prefer to prescribe from.'); }

问题 I have a Zend Framework form that has two submit buttons $changes = new Zend_Form_Element_Submit('save_changes'); $changes->setLabel('Save Changes'); $delete = new Zend_Form_Element_Submit('delete'); $delete->setLabel('Delete'); Which renders HTML like such: <input type="submit" name="save_changes" id="user_save_changes" value="Save Changes" > <input type="submit" name="delete" id="user_delete" value="Delete" > In the controller, how do I determine which button the user pressed? 回答1: In your

问题 Is it safe to - within a submit event handler for one form - submit another form and return false to prevent the submission of the first form? $("#form1").submit(function() { $("#form2").submit(); return false; }); I am using this approach, and it works (in IE6 at least). However, I am concerned that this might not work in other browsers. Could the call to submit cancel out the return false somehow? The alternative approach I was considering is $("#form1").submit(function() { setTimeout('$("

问题 The following code gives a signup form that i created but unfortunately the submit buttons do not work i read some previous stack overflow articles and made changes but it does not work <!DOCTYPE html> <html lang="en"> <head> <!-- Theme Made By www.w3schools.com - No Copyright --> <title>Arsiri Textile </title> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1"> <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap

问题 I am displaying a password prompt instead of submitting the form when user clicks the submit button of a form. I want the form to submit when the user clicks the "Ok" button of the prompt. I am using jquery impromptu plugin (tried both with Version 3.1 and 4.0.1). I am in a hurry abd not getting what is wrong with my code or am I missing something completely. Here is my code - Trial 1 HTML part <form name="frmAddAdnetworkTemplate" id="frmAddAdnetworkTemplate" action="someAction"> ... ...