Using js to submit a form easily solves the problem of multiple button submissions on a page _ javascript skills

Source: Internet
Author: User
If you want to use js to submit a form, you will. If you want to implement a page with multiple submit buttons, will you? The following is a good example. The Code is as follows:

Function check (txt ){
$ J ("form"). submit (function (){
If ($ txt = "Submit "){
This. action = "doAddMessage. action? Button = submit ";
This. submit ();
} Else {
This. action = "doAddMessage. action? Button = save ";
This. submit ();


For example, the page contains two image buttons for submission. At this time, we can bind them to The onclick event. At this time, we use the form of jquery to have an event called submit.

Because dwr is used in my project, I transfer the control of jquery to dwr, jquery re-specifies a $ j, we get the form, and then use the submit event, you can jump to multiple pages by judging the value.

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