How To Submit Form With Javascript

This code can often be seen in Javascript scripts: 〈a href= "javascript:changenum (); void (0);" 〉here〈/a〉 but what does void (0) mean here? 　　What's the effect? 　　In JavaScript, Void is an operator that specifies that you want to evaluate an expression but not return a value. void operator usage format is as follows: ...

JQuery is a http://www.aliyun.com/zixun/aggregation/33906.html ">javascript library." JQuery greatly simplifies JavaScript programming. It helps simplify JavaScript™ and asynchronous JavaScript + XML (Ajax) programming. Unlike JavaScript libraries like this, jqu ...

Intermediary transaction SEO diagnosis Taobao guest Cloud host Technology Hall today we'll take a look at how to create a useful and powerful form that is created using the most popular technology HTML5 and CSS3 today, and can be validated by HTML5. View preview The first step: Planning the form function first, we have to plan for our form what function, in what form performance. In this example, we make a simpler message form. The required functions are as follows: Name ...

Reprinted from: An extensive Guide to Web Form usability Author: Justin Mifsud Small Level Limited, lied, forget forgive ~! It must be a ~!. General discussion on Web Form usability specifications The following are a complete departure from what you will read, which is that it is not helpful to have a nice button, color, or even a full set of jquery plug-ins for your form. In fact, you just do it (by not warping the way) ...

The intermediary transaction SEO diagnoses Taobao guest cloud host technology Hall usually, when building the station we all expect to provide the visitor with a link stationmaster's channel, for instance the on-line message and so on, but often suffers from the technical ability and so on the reason, is very distressed. 　　The use of WordPress build station, the advantage is that more plug-ins, you can make this function easier. 　　The following Mo to recommend 20 free plug-ins, some directly can be used. 1. Contact Coldform Cont ...

Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest cloud host Technology Hall automatic steering, also called automatic redirect." Automatic jump refers to a technology that automatically shifts users to other web addresses when they log on to a website. 　　The web address of the steering page can be other pages within the site, or it can be other sites. Usually, the browser will receive a page that contains automatic loading ...

<a class= "Bt_3" href= "javascript:void (0)" id= "BtnSubmit1" onclick= "Submitpage ()" > Submit </a> Submitpage () is a function I defined, the original intention is to click this ...

The message board program needs to be implemented by PHP + database This tutorial is mainly about the PHP MySQL message system implementation process, including the addition of modified deletion and editing work, is a beginner to learn from PHP good data. Message Board of the SQL file, you can directly import to the MySQL code below create database form; Use form; CREATE TABLE ' message ' (' ID ' tinyint (1) NO ...

Absrtact: One, competitor analysis and research competitor website link strategy and content layout, help to find the competitor website strong and weak link, not only can see the gap between the two sides, to find a breakthrough beyond the competitor, so in excellent one, competitor analysis Analyze and study the link strategy and content layout of competitor website, help to find out the strong and weak link of competitor website, can not only see the gap between the two sides, find out the breach of the competitor, so as to optimize their website to avoid weaknesses and surpass competitors. This is also "the enemy ...

The intermediary transaction SEO diagnoses Taobao guest Cloud host technology Hall One, the competitor analysis and the research competitor website link strategy and the content layout, helps to find the competitor website the strong and the weak link, can not only see the difference between the two sides, finds the breakthrough which surpasses the competitor, In order to optimize their website when the advantages and disadvantages, beyond competitors. 　　This is also the "enemy" performance, so competitor analysis is very important. To the competitor website analysis, the general need includes: 1, the website key words cent ...