forms

问题 Alright so I have used mechanize, requests, beautiful soup, and even selenium on my venture to do something like this and I have come to the conclusion that urllib and the other default modules are the best way to go. Only problem is I can't figure out how to use it at all.. So can someone please show me some good places to learn about that specifically? Also I learn best by examples so if someone would convert this to what I am asking for that would be great (also include a submit button lol

问题 I am trying to get rid of repeating layouts in twig for symfony2 forms Currently my layout looks something like : <form name="step2" method="post" action="" class="productForm"> <h2>Step2:</h2> <div id="step2"> <div class="form-group"> <div class="form-widget"> <div id="step2_client1"> <div class="form-group"><label class="control-label required" for="step2_client1_clientTitle">Client 1 title:</label> <div class="form-widget"><select id="step2_client1_clientTitle" name="step2[client1]

问题 I'm building a web application using Symfony 2.5. I am currently struggling with internally forwarding requests with POST/PUT form data attached. I've had a previous a previous question resolved by Cerad concerning this point. For the full story see: Subrequests with post vars But now that I have the solution for forwarding, I can't seem to be able to find a way to extract form data as an array of values that could be attached to the sub request. I tried using Form::getData() but it returned

问题 Here is my React Component import React, { Component } from 'react'; import categories from './categories.json' import './content.css' export default class Content extends Component { constructor(props) { super(props) this.state = { searchText: '', categories } } render() { return( <div className="content"> <form className="searchform" onSubmit={this.search}> <input type="text" name="keyword" id="searchbox" placeholder="Search String"></input> <select name="categories" id="searchcategories">

问题 On page1.php I have a form which sends vars via POST to page2.php. However, I only want to process the form if it is called from page1.php. How do I check for this? Kind regards! EDIT: It's a kind of security measure. If i'm a hacker and I copy the form code from the source of the page and run it, I can change crucial vars. EDIT2: Ok here is the actual problem: Users can edit credit to their account. They can choose values from 5EUR to 50EUR. Eventually they come on a page 'deposit.php' where

问题 I'd like to make a form that lets a user edit one field of a mongoid object as rendered JSON text. There's a field in the model that my rails app should not understand, but I want to expose a generic editor. So for this field, I'd like to render it as pretty JSON, and expose it in a big <textarea> and then parse the JSON back in after any edits. I can think of a dozen ways to do this, but I'm wonder what would be most consistent with Rails philosophy and least divergent from normal

问题 Not wanting to re-invent the wheel or anything, I was wondering if there's a plugin out there a field or form validation plugin that works with Prototype that you can recommend from your own experience and why? 回答1: I like Ben Keen's Really Simple Validation component. Features I like: All the validation rules can be kept within javascript so you're not adding class="required" to your HTML code. You can display error messages in a javascript alert box or with HTML text. Adding your own

问题 I'm playing around with Symfony and have encountered a road block. I created a model "CmsPage" which has a field called "content" which is stored as a clob (this is specific to doctrine I believe). When I created the app I set "--escaping-strategy=on" so if I enter any html when editing a CmsPage that gets encoded with html entities or something along those lines. I would like to allow html in this field and a quick googling hasn't helped much. Maybe I'm searching for the wrong terms. Anywho

问题 I've searched through the posts for an answer and the closest answer came from the topic "trying-to-post-date-via-php-with-mysql-need-help" I've got a form with 2 input fields and .The user selects the date from an html5 popup calendar picker, types in the time, and submits the form to a mysql db. I'm having trouble getting the date and time fields to validate/upload to the db. In my MySQL db I have a table called appointments with a column called curdate that has a type of DATE; another

问题 I have these three frames on a website. <frame scrolling="AUTO" src="../../vix/thalada/Rangasamy?MokkaKumuta1234567" name="AAN"> <frame scrolling="AUTO" src="../../vix/thalada/Rangasamy?MokkaK****13245678" name="BAN"> <frame scrolling="AUTO" src="../../vix/thalada/Rangasamy?MokkaK****85234175" name="CAN"> This is how it goes: Set oIE = CreateObject("InternetExplorer.application") oIE.Visible = True oIE.navigate ("https://ec.rcuwebportal.au.eds.com/cics/r1cb/rm0p00ba?cb246") oIE.Document