Tag:Submit form

  • Implementation principle of preventing repeated requests and submitting forms in Java background

    Time:2021-5-8

    This article mainly introduces the implementation principle of Java background to prevent the client from repeating requests and submitting forms. The example code is introduced in great detail, which has a certain reference learning value for everyone’s study or work. If you need a friend, you can refer to it preface In the web / […]

  • Submit the form with image instead of button

    Time:2020-10-15

    Copy code The code is as follows: <form method=”post” action=”formtest.html” target=”_blank” name=”formtest”> <input type=”hidden” name=”userid” value=”userid”> <input type=”hidden” name=”username” value=”username”> <input type=”image” src=”imagesubmit.gif” border=”0″> </form> You don’t want to submit the form using button, but you want to submit it with a better looking image In that case, the input will be submitted twice, the […]

  • Form submit form page refresh without jump

    Time:2020-6-7

    1. Design source code Copy code The code is as follows: <!DOCTYPE html PUBLIC “-//W3C//DTD XHTML 1.0 Transitional//EN” “http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd”> <html xmlns=”http://www.w3.org/1999/xhtml”> <head> <meta http-equiv=”Content-Type” content=”text/html; charset=utf-8″ /> < title > form submit form page do not jump to < / Title ></head> <body> <form action=”” method=”post” target=”id_iframe”> <input type=”text” name=”input_text”/> < input type = “submit” […]

  • Form form submission refresh page does not jump to source code design

    Time:2020-3-8

    1. Design source code Copy code The code is as follows: <!DOCTYPE html PUBLIC “-//W3C//DTD XHTML 1.0 Transitional//EN” “http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd”> <html xmlns=”http://www.w3.org/1999/xhtml”> <head> <meta http-equiv=”Content-Type” content=”text/html; charset=utf-8″ /> < title > form submit form page do not jump to < / Title ></head> <body> <form action=”” method=”post” target=”id_iframe”> <input type=”text” name=”input_text”/> < input type = “submit” […]

  • No refresh submission form instance in ajax.beginform mode under asp.net MVC

    Time:2020-2-28

    Sometimes, the following scenarios have to be considered: Database table fields will change and expand frequently, and the popular business heavy JS framework relies too much on JSON data interface, resulting in the problem that database table change – > data interface change – > front frame logic change… If you are not careful, you […]

  • CSS style control implementation ie submission form record history click back information still in

    Time:2020-2-4

    Mainly a CSS style control and a meta tag; Copy code The code is as follows: <!DOCTYPE html PUBLIC “-//W3C//DTD XHTML 1.0 Transitional//EN” “http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd”> <html xmlns=”http://www.w3.org/1999/xhtml”> <head> <META NAME=”save” CONTENT=”history”> <meta http-equiv=”Content-Type” content=”text/html; charset=gb2312″> <style> input{ behavior:url(#default#savehistory); } textarea{ behavior:url(#default#savehistory); } </style> <title> ex1 </title> </head> <body> < input name = T1 type = text […]

  • Ajax submits forms and receives JSON instance code

    Time:2019-10-2

    Demand: After clicking the button, the data is submitted to the server as a form and the returned data from the server is received. Pages do not refresh during the process. HTML code <html xmlns=”http://www.w3.org/1999/xhtml”> <meta http-equiv=”Content-Type” content=”text/html; charset=UTF-8″> <script src=”https://cdn.bootcss.com/jquery/1.12.4/jquery.min.js”></script> <script src=”./testajaxjs.js”></script> <head> </head> <body> <form> <p>xingming:<input type=”text” name=”xingming”/></p> <p>nianling:<input type=”text” name=”nianling”/></p> </form> <button […]

  • Microsoft widget submission form operation example

    Time:2019-4-12

    This paper illustrates the submission form operation of the Wechat applet. Share for your reference, as follows: Form components also exist in the Wechat applet. The bindsubmit attribute can be used to trigger submit events with data in the form. The parameters of its shoelaces are as follows: event.detail = {value : {‘name’: ‘value’} , […]