Hi Dave,
Use a regular expression to split your form element names like this:
var regex = /^(\w+)\[(\w+)\]\[(\w+)\]$/i;
var str = "data[User][username]";
var matches = regex.exec(str);
// matches[2] now contains "user"
Dave Maharaj :: WidePixels.com wrote:
>
>
> Hoping for some simple help here.
>
> I have this structure in my forms
>
> name="data[User][username]"
>
> But depending on the form it the ['User'] section will change throught the
> site. How can I pull the User as a variable?
>
> The script has something like this:
>
> $.post('/ajax_validate/users/', {
> field: fieldName,
> value: fieldValue
> },
>
> Where I want to add the variable like
>
> $.post('/ajax_validate/'+myVarHere, {
> field: fieldName,
> value: fieldValue
> },
>
> Thanks,
>
> Dave
>
>
>
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