forms

use jquery ajax don't have callback when return true

由 ╄→尐↘猪︶ㄣ 提交于 2020-02-07 04:08:11
问题 I try use query ajax and when I have "return false" I get callback as well $(document).ready(function(){ $("form#Form").submit(function(){ $.ajax({ url: "ajax.php", type: "POST", data: $(this).serialize(), success: function(callback){ alert(callback); } //success }); //ajax return false; }); //submit }); //ready in the php file I just echo "dennis", it works and I get alert with content "dennis". when I try something like this: $(document).ready(function(){ $("form#Form").submit(function(){ $

CSRF attack with FORM GET and IFRAME [duplicate]

由 |▌冷眼眸甩不掉的悲伤 提交于 2020-02-07 02:28:45
问题 This question already has answers here : get html of external url in jquery (6 answers) Closed 2 years ago . I'm try to see if a website is vulnerable to CSRF with following code <html> <body> <div> <iframe width="0" height="0" border="0" name="dummyframe" id="dummyframe"></iframe> <form action="TARGET_SITE" method="GET" id="get_site" target="dummyframe"></form> <script> document.getElementById("get_site").submit(); var e = document.getElementById("dummyframe"); if(e != null) { alert(e

How to dynamically use ng-for to get input boxes and checkbox

由 元气小坏坏 提交于 2020-02-07 02:16:11
问题 This is angular app. My requirement is :upon the number entered inside input box (record.accountRoles, shown below), I want elements inside div to be repeated. <!-- input box --> <div class="form-group"> <label for="name">Enter the number of accounts</label> <input type="text" class="form-control" [(ngModel)]="record.accountRoles" name="accountsRoles" required> </div> <!-- div elements that must be repeated --> <div *ngFor="let i of record.accountRoles.length"> <label for="name">AccountId<

Button with two event functions. How to stop the second during the first function?

由 亡梦爱人 提交于 2020-02-06 23:59:07
问题 I have a "delete" button and on clicking cancel on the confirm box, it still submits the form. What is the best way to stop the form submitting given that these two event functions apply to the same button? The attribute data-confirm contains the confirm message. $(document).on('click', "[data-confirm]", (function () { return confirm($(this).attr('data-confirm')); })); $(document).on("click", "input[type='submit'], button", buttonSubmit); Here is the function buttonSubmit with custom code

How do I clear the input values in a react form?

由 被刻印的时光 ゝ 提交于 2020-02-06 07:00:16
问题 In my code I have mention preventDefault method on onSubmit event and due to that my page is not getting reload when user enter data in form... Can you tell me any way by which I can export data to firebase and also reload my page automatically! Here is the code: import React, { Component } from 'react'; const firebase = require('firebase'); const uuid = require('uuid'); var config = { apiKey: "AIzaSyAtpOSiCqFy43ZTE-7CJdcHrIGNN1GrsSk", authDomain: "electronic-health-record-a795c.firebaseapp

How do I clear the input values in a react form?

由 混江龙づ霸主 提交于 2020-02-06 07:00:16
问题 In my code I have mention preventDefault method on onSubmit event and due to that my page is not getting reload when user enter data in form... Can you tell me any way by which I can export data to firebase and also reload my page automatically! Here is the code: import React, { Component } from 'react'; const firebase = require('firebase'); const uuid = require('uuid'); var config = { apiKey: "AIzaSyAtpOSiCqFy43ZTE-7CJdcHrIGNN1GrsSk", authDomain: "electronic-health-record-a795c.firebaseapp

How to pass parameter to servlet

由 末鹿安然 提交于 2020-02-05 05:31:12
问题 How do I pass a parameter from a page's useBean in JSP to a servlet in Java? I have some data in a form that gets passed no problem with a submit button, but no way to send anything else. Please help? Here is my code: <input name = "deleteGameButton" type = "submit" value = "Delete" onclick = "submitToServlet('DeleteGameServlet');"> Here is the corresponding javascript: function submitToServlet(newAction) { document.userGameForm.action = newAction; } I'd like the servlet to have access to

Contact form won't submit data

由 ≡放荡痞女 提交于 2020-02-05 05:24:23
问题 I have a JSON code in a sendemail.php file for my Bootstrap 3 contact form. The form is able to send an email to the specified email address but there is no data being submitted. I get blank emails with labels and the header 'unknown sender'. Please help solve this. This is the bootsrap form code chunk <div class="col-sm-6"> <h1>Contact Form</h1> <p>Please contact us using the form or our contact details are available here if you'd like to contact us via Email or Phone.</p> <div class="status

I need help converting between the let form and unnamed procedure form

由 |▌冷眼眸甩不掉的悲伤 提交于 2020-02-05 04:54:58
问题 im trying to convert from a let-form to an unamed procedure form and i just can't get the hang of it. the let procedure is this. (define max-recursive (lambda (lst) (if (null? (cdr lst)) (car lst) (let ((m0 (car lst)) (m1 (max-recursive (cdr lst)))) (if (> m0 m1) m0 m1 ) ) ))) and what i've done so far is this (define max-recursive (lambda (lst) (if (null? (cdr lst)) (car lst) ((lambda (m0 m1) (if (> m0 m1) m0 m1 ) ) car lst (max-recursive (cdr lst))) ))) any help would be appreciated thank

Form to Ajax to PHP for Insert into SQL

由 我们两清 提交于 2020-02-05 04:43:22
问题 I have tried very hard to get a simple working model of this to function. My actual Site is larger, but I've dumbed down the scripting to make things simple (and troubleshoot). I keep getting "500" errors when I click to send the Form through, and I've been unable to figure out what I've been doing wrong. (I've set up a simple database to capture just this one item). (The PHP file is named "sample2.php" within the same directory as html is in.) A screenshot of my database: My HTML File: <html
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