Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
602 views
in Technique[技术] by (71.8m points)

jquery validation: prevent form submit

By the use of the jQuery plugin Validation, I am trying to, well, validate my form. When the validation passes, I want a javascript to fire with values from the form and then stop. no actual form submission with browsing to a new/same site.

is this possible with jquery validation?

See Question&Answers more detail:os

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Answer

0 votes
by (71.8m points)

You may try this (Example):

$(function(){
    $("#myform").validate();    
    $("#myform").on('submit', function(e) {
        var isvalid = $("#myform").valid();
        if (isvalid) {
            e.preventDefault();
            alert(getvalues("myform"));
        }
    });
});

function getvalues(f)
{
    var form=$("#"+f);
    var str='';
    $("input:not('input:submit')", form).each(function(i){
        str+='
'+$(this).prop('name')+': '+$(this).val();
    });
    return str;
}

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

...