21 окт. 2012 г. · I have an input field and i am trying to set its value using its class <form:input path="userName" id="userName" title="Choose A Unique UserName" readonly="${ ...

21 янв. 2019 г. · You can use: const hidden_value = $('input[type="hidden"]').val(); to get the value from the hidden input and then set it's value on the input with the id john.

13 нояб. 2018 г. · I have two input form tag. One is hidden and One is Text. I need to take value from input text and set that value into hidden input and then submit the form ...

7 февр. 2019 г. · To set an id you can set it like this: input.id = "id"; // input is an Element object or input.attr("id", "newId"); // input is a jQuery object.

7 мар. 2018 г. · I have input field with id txt1 but I am unable to change the value from JavaScript. <form action=""> First name: <input type="text" id ...

3 авг. 2009 г. · In jQuery, you'd do it like this: $("#text").val("my new value"); You might also want to read the jQuery documentation on this topic.

18 мая 2011 г. · Hi have an hidden input into an display:none div . I need to chenge the value of my input hidden but i can't.. I try this:

18 окт. 2019 г. · I want to get/set values using data attribute. For an example, if I have following input I want to set/get values using data-wpt-id.

14 окт. 2012 г. · I am trying to assign there a value with the following jquery $("#location\\[state_id\\]).val("5"); but it does not working! It works only if the name of both ...

3 февр. 2016 г. · I'm using $.val() to set an input's value. But I want the user to see a different text in the input, and still send the value set with val() to the server.