forms

问题 I have this in web.xml <filter> <filter-name>encoding-filter</filter-name> <filter-class> org.springframework.web.filter.CharacterEncodingFilter </filter-class> <init-param> <param-name>encoding</param-name> <param-value>UTF-8</param-value> </init-param> <init-param> <param-name>forceEncoding</param-name> <param-value>true</param-value> </init-param> </filter> <filter-mapping> <filter-name>encoding-filter</filter-name> <url-pattern>/*</url-pattern> </filter-mapping> and at the top of file.jsp

问题 I have a web app. I'm trying to disable/prevent the scrolling that occurs when you focus on different form inputs (i.e. the scrolling that occurs as you advance through input elements in a form). I've already disabled scrolling with this: <script type="text/javascript"> $(document).ready(function() { document.ontouchmove = function(e){ e.preventDefault(); } }); </script> To add a little more info - I have a few "slides" that my page consists of. Each are 768x1024 and they are "stacked" on the

问题 This is the code that i have working; however i want to incorporate a way to have an smtp authentication using my gmail account but I can't figure it out...help? <?php if(isset($_POST['email'])) { $email_to = "jfk003@lvc.edu"; $email_subject = "Website Inquire"; function died($error) { echo "We are very sorry, but there were error(s) found with the form you submitted. "; echo "These errors appear below.<br /><br />"; echo $error."<br /><br />"; echo "Please go back and fix these errors.<br />

问题 How to make a form where it can be added rows on clicking the ADD ROW link and can be deleted while click remove. Also i have a dropdown list in my form which has following options 1. ---Select--- by default 2. Asset 3. No Asset Now when a user selects Asset a dynamic form show appear right below the current row. The dynamic box should have this fields 1. Asset Type: One dropdown list (whose values should be populated with ajax) 2. Name: A simple input text field 3. Serial No: Text field 4.

问题 <form name="abc" id="abc" method="post" action="/test.cfm" enctype="multipart/form-data"> <input type="submit" name="btnSubmit" id="btnSubmit" value="OK" /> </form> for some reason when I hit submit the "btnSubmit" is not showing up in the cfdump. <cfdump var="#form#"> 回答1: There aren't a lot of things that could cause it to simply not appear in your form. My short-list of culprits are: Looking at the wrong file / server. The page is being redirected via cflocation or otherwise (javascript

问题 So I have this link: http://kenthomes.net/Amelia-Cove (We use an alias system.) Then I open a pop-up iframe (http://kenthomes.net/shareplan.php?mod=39) How I can I pass the string "Amelia-Cove" to that page? My best guess was to make the link = to http://kenthomes.net/shareplan.php?mod=39&plan=Amelia-Cove But how to I retrieve only "Amelia-Cove" from the initial page? 回答1: Try this: $_SERVER['REQUEST_URI'] In your above example, this would have a value of: /Amelia-Cove . If you want to get

问题 i know that what i mentioned on the question (above) isn't possible, but i have a problem here, i have double tripe and so on, forms inside a page, and i need to submit a form that gets all the data inside the previous forms. WARNING: I started with javascript like 3 or 4 days ago, i am used to the server-side programming. Let's see: javascript checks if checkboxes are checked (Several of them): function KeepCount() { var NewCount = 0; if (document.iphone3g.iphone3g1.checked) {NewCount =

问题 I am using Laravel 4.2 and I want to confirm the user's password before a form submit with something like a modal, without doing the actual submit. If the password matches, do the submit; if not, keep in the same page without doing a reload, it is possible? How can I do that? 回答1: Add this in your model: public function afterValidate() { if (count($this->errors()->toArray())==0 && !empty($this->password) && $this->password!=$this->getOriginal('password')) { $this->password = Hash::make($this-

问题 I am wondering why my insert statement does not work. There are no records shown in the database and it does not show any errors. Here is the code <?php if(isset($_POST['submit'])){ $username = trim($_POST['username']); $password = trim($_POST['password']); $conf_pass = trim($_POST['conf_password']); $email = trim($_POST['email']); require_once('./includes/Db/CheckPassword.php'); $check_pwd = new Db_CheckPassword($password); $passwordOK =$check_pwd->check(); $password_match = Db_CheckPassword

问题 I am wondering why my insert statement does not work. There are no records shown in the database and it does not show any errors. Here is the code <?php if(isset($_POST['submit'])){ $username = trim($_POST['username']); $password = trim($_POST['password']); $conf_pass = trim($_POST['conf_password']); $email = trim($_POST['email']); require_once('./includes/Db/CheckPassword.php'); $check_pwd = new Db_CheckPassword($password); $passwordOK =$check_pwd->check(); $password_match = Db_CheckPassword