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This article focuses on "how to submit a form with ajax". Interested friends may wish to have a look. The method introduced in this paper is simple, fast and practical. Let's let the editor take you to learn how to submit a form with ajax.

Pure ajax submission

Var params = {"columnpkid": pkid}; $.ajax ({type: "post", async:true,// async, if equal to false, then synchronous url: "treepool treewise delete. Action", dataType: "json", data: params,// parameter passing success: function (msg) {/ / ajax returns success alert ("ajax returns success!") ;}, error: function (msg) {alert ("ajax returned failed!");}})

Ajax submit form

Introduce related js packages

$("# form1") .ajaxSubmit ({dataType: "json", type:'POST',resetForm:true,data: "command=submit" async:true,// async, if equal to false, then synchronous beforeSubmit:function (postdata) {return true;}, success: function (data) {/ / returns a json object var msg = data.msg; if (msg.indexOf ('success')! =-1) {alert (success) } else {alert ("failed!") ;}})

Get information about the form

$("# form"). Serialize (); at this point, I believe you have a better understanding of "how to submit a form with ajax". You might as well do it! Here is the website, more related content can enter the relevant channels to inquire, follow us, continue to learn!

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