WebGet the value of the value attribute of a hidden input field: var x = document.getElementById("myInput").value; Try it Yourself Definition and Usage The value property sets or returns the value of the value attribute of the hidden input field. Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide, @underscorePez thank you buddy. Anyhow you can also access to the input value parameter through the document.FormName.checkyear.value. Also, I would love to hear your opinions down in the comments. A hidden field lets web developers include data that cannot be seen or modified by users when a form is submitted. What happends is a user will click on button that will then perform some task such as delete a user. Is a PhD visitor considered as a visiting scholar? value If a law is new but its interpretation is vague, can the courts directly ask the drafters the intent and official interpretation of their law? Does Counterspell prevent from any further spells being cast on a given turn? Get certifiedby completinga course today! Realizing that you might have multiple div section and your hidden input is the first child you could use these:-e.parentNode.getElementsByTagName("input")[0].value; or. This must be a non-negative integer value smaller than or equal to the value specified by maxlength.If no minlength is specified, or an invalid value is specified, the password input has no minimum length.. To get value, use: $.each($('input'),function(i,val){ if($(this).attr("type")=="hidden"){ var valueOfHidFiled=$(this).val(); alert(valueOfHidFiled); } }); or: var valueOfHidFiled=$('input[type=hidden]').val(); alert(valueOfHidFiled); To set value, use: $('input[type=hidden]').attr('value',newValue); Not the answer you're looking for? elements of type hidden let web developers include data that cannot be seen or modified by users when a form is submitted. What is a word for the arcane equivalent of a monastery? In addition to the attributes common to all elements, hidden inputs offer the following attributes. Previous Topic: Cookie in servlet with example. How to preview video before uploading in JavaScript? Is there an "exists" function for jQuery? input type="hidden We also learn how to get hidden field values in javascript in the Asp.net C# project. Which browser are you using? How do I refresh a page using JavaScript? Get Converter class name. The value attribute defines the default value of the hidden input field. Connect and share knowledge within a single location that is structured and easy to search. Conclusion: That's it we just need to change the element ID respectively and with the .val () method we get the value of our input hidden field. Conclusion: That's it we just need to change the element ID respectively and with the .val () method we get the value of our input hidden field. placeholder: Specifies placeholder text in a text-based input. # Preview Image Before Upload it jQuery, HTML5 FileReader(). Can Martian Regolith be Easily Melted with Microwaves. It seems to work fine in Google Chrome. There is a text value property that can set and return the value of the value attribute of a text field. document.formName.elements [hidden field name].value. Note: You can also find the example on GitHub (see the source code, and also see it running live). By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. Let's look at some examples that illustrate its use. Converter class name. In general, your best bet for accessing a specific element is to give it an ID and then use getElementById(). Hidden inputs don't participate in constraint validation; they have no real value to be constrained. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Using JavaScript to Capitalize the First Letter of a String, Creating a JavaScript Function to Add Two Numbers, JavaScript asinh Find Hyperbolic Arcsine of Number Using Math.asinh(), Using JavaScript to Get a Random Number Between 1 and 10, Using JavaScript to Count the Occurrences in a String, How to Repeat Character N Times in JavaScript, Using JavaScript to Convert String to Integer, Using JavaScript to Convert Double to Integer. how to get hidden Styling contours by colour and by line thickness in QGIS. Thanks for contributing an answer to Stack Overflow! alert($('input[type=hidden]#foo').val()); This finds the hidden variable with id foo . Download this example.