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Readonly text field javascript

Jan 29,  · As a parent, you either have to check the box for no restrictions OR in the text field directly below it, state any limitations. It is either or, not both. The purpose of the script below is that once the check box is checked, the text field is now read only, and if the text field has text in it, then the check box is now read only. Problem. It is not (with current browsers) possible to make an input field read-only through CSS alone. Though, as you have already mentioned, you can apply the attribute readonly='readonly'. If your main criteria is to not alter the markup in the source, there are ways to get this in, unobtrusively, with javascript. Conditionally set editable or readonly text field. Ask Question 1. How to conditionally enable or disable to editable field (edit/read only)? How do I get the value of text input field using JavaScript? 0. Disabling input fields/divs based on radio button value json broken after post request. Hot Network Questions.

Readonly text field javascript

Hello,. I am trying to use a javascript to set a textbox to write if the SQL query returns null data and does not fill out the textbox. I am having. Workaround for having attributes "readonly" and "required" on same input field while keeping form validation. Useful if you have a JS-Callback. readonly text field" /> readonly "https://ajax. www.attef.org">. Solved: It was an eye opener for me that one can use JS to hack field behavior. Here is the link to an I need display HTML below as Disabled text area. Definition and Usage. The readOnly property sets or returns whether the contents of a text area should be read-only. In a read-only text area, the content cannot. If the state is read-only, the user cannot modify the contents of the element, but the element continues to get focus and be selectable. If you want to prevent the. You can get the input element and then set its readOnly property to true as follows: text/javascript"> function onLoadBody() { document. Example. An HTML form with a read-only input field: Then, a JavaScript can remove the readonly value, and make the input field editable. Note: A form will still. Well organized and easy to understand Web building tutorials with lots of examples of how to use HTML, CSS, JavaScript, SQL, PHP, Python, Bootstrap, Java. I've tried the following scripts and the best that happens is the text field will be readonly but not the radio, check mark or drop down fields.The readOnly property sets or returns whether a text field is read-only, or not. A read-only field cannot be modified. However, a user can tab to it, highlight it, and copy the text from it. Tip: To prevent the user from interacting with the field, use the disabled property instead. I have tried the following codes to set a textbox property to readonly but none of them is working. Can anyone tell me how to do it? www.attef.orgmentById("phone_numbers").disabled=true; document. Setting textbox to readonly not working in Javascript [closed] Positioning dot before text in math mode. How to add a “readonly” attribute to an >? Ask Question Making a text box read only after some data is fetched into it. 0. Put a field as read-only with javascript or jquery. 2. disable textbox by jquery jquery cannot be disabled from server side. 0. I know you can add readonly="readonly" to an input field so its not editable. But I need to use javascript to target the id of the input and make it readonly as I do not have access to the form cod. Jan 29,  · As a parent, you either have to check the box for no restrictions OR in the text field directly below it, state any limitations. It is either or, not both. The purpose of the script below is that once the check box is checked, the text field is now read only, and if the text field has text in it, then the check box is now read only. Problem. Conditionally set editable or readonly text field. Ask Question 1. How to conditionally enable or disable to editable field (edit/read only)? How do I get the value of text input field using JavaScript? 0. Disabling input fields/divs based on radio button value json broken after post request. Hot Network Questions. It is not (with current browsers) possible to make an input field read-only through CSS alone. Though, as you have already mentioned, you can apply the attribute readonly='readonly'. If your main criteria is to not alter the markup in the source, there are ways to get this in, unobtrusively, with javascript.

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