You could do something like this:
$('form').each(function(){
var $form = $(this);
if($form.find('input[name=id]').length = 0) {
//create new input.
$("<input type='text' value='' name='id'/>").appendTo($form);
}
});
This will check each form on the page for an input field with an
attribute of name=id. If it doesn't exist, then it creates on and
appends it to the end of the form.
On May 19, 8:42 am, tonous <[EMAIL PROTECTED]> wrote:
> Hello I'm trying to solve this -
> I have several forms on page and need to be sure that all of them have
> input id, some of them already have it some of them not, how to get
> the form where I need to add an input?
>
> I tried to get the forms which have this input
> $(document).ready(function() {
> $("form [EMAIL PROTECTED]'id']").each(function(j){
> alert($(this).attr("name")+ $(this).attr("value"));
> });
>
> });
>
> but I need somthing like this
> $(form).each(function(){
> /* $("input there is no id").each(function(){create input})*/
>
> })
>
> thanks for help
> Radek
