forms

问题 I am trying to receive some http POST data in my Oracle Forms app. How can I read this sent POST parameters from my Forms app? Note: To read http-GET Data I use otherparams like this answer, but is fundamental to send data via POST http method 回答1: Efectively as @Christian13467 mentioned, for Oracle Forms is very indifferent how HTTP vars were sent, that is using POST or GET Methods. My solution was to build an string containing all my vars concatenated as in otherparams format, then send it

问题 I'm having a somewhat common problem of getting my form to validate before submission. I've tried several variations on the same theme and with no dice: at best I could get nothing to submit, but usually my form just ignores codes and submits anyway. Chances are I'm missing something small but I'd appreciate any help! Essentially just trying to make sure the name isn't empty here (return true; is pointless IIRC but I was getting desperate haha). Once I can get some basic level of validation

问题 I'm having a somewhat common problem of getting my form to validate before submission. I've tried several variations on the same theme and with no dice: at best I could get nothing to submit, but usually my form just ignores codes and submits anyway. Chances are I'm missing something small but I'd appreciate any help! Essentially just trying to make sure the name isn't empty here (return true; is pointless IIRC but I was getting desperate haha). Once I can get some basic level of validation

问题 My need is to interrupt all form submit of my webpage and need to add a extra input field to it. I need to do it with js/Jquery. I can do this for single form (using name/ID). But I need to do it for all 100s of form submit in my website. (In my case all forms are submitted using the form element's submit() method [not jQuery's submit() ].) Is there any way I can do it? Like overriding actual form.submit() method? 回答1: In my case all forms are submitted using javascript submit() method In

问题 My need is to interrupt all form submit of my webpage and need to add a extra input field to it. I need to do it with js/Jquery. I can do this for single form (using name/ID). But I need to do it for all 100s of form submit in my website. (In my case all forms are submitted using the form element's submit() method [not jQuery's submit() ].) Is there any way I can do it? Like overriding actual form.submit() method? 回答1: In my case all forms are submitted using javascript submit() method In

问题 Everytime I jump to where I can enter e new record, the ID field from the parent is empty and so the connection is lost. I am looking for a workaround. My Setup I have a parent form that deals with two 1:n relationships (school-class --> pupils, school-class --> tests). For the first relationship I used the wizard. Everything works find. For the second I show the connected tests in an unbound list. Under the list is a button opening the form for entering a new record (test) for the class I

问题 I just launched my rails app with heroku (http://fast-reaches-9399.herokuapp.com/). I want people to be able to type stuff in the textarea on the top, and then click the submit button, and then have it email me what is in the textarea. I'm really having trouble with it though. It redirects in the development environment, but doesn't seem to send an email. And I get a 500 error in production. Here's some relevant code... application_controller.rb class ApplicationController < ActionController:

问题 I just launched my rails app with heroku (http://fast-reaches-9399.herokuapp.com/). I want people to be able to type stuff in the textarea on the top, and then click the submit button, and then have it email me what is in the textarea. I'm really having trouble with it though. It redirects in the development environment, but doesn't seem to send an email. And I get a 500 error in production. Here's some relevant code... application_controller.rb class ApplicationController < ActionController:

问题 As in the title, I`ve made sure all needed JS files are included in the meta tags, included the jquery-rails/coffee-rails gem, linked to a external one just in case. This is a modified script from Ryan Bates tutorial on Stripe, from what I understand it`s suppose to fire up by detecting the submit action from the form. Since I'm not that familiar with JS or CoffeeScript, I can't really pin point what's the problem here. Would appreciate any help I can get. The donations.js file: jQuery ->

问题 I've got this simple login screen where is has a text box for the name, and a submit button. The jquery script running is this: $(document).ready(function() { $('#btnLogin').click( function() { validate() }); $('#loginForm').submit( function() { validate() }); }); function validate() { if ($('#txtLogin').val() != '') { document.cookie = 'loginID=' + $('#txtLogin').val(); $('#lblError').hide(); document.location.href = 'mainmenu.aspx'; } else { $('#txtLogin').text(''); $('#lblError').show(); }