Why is gravity different from other forces? Sharing research-related codes and datasets: Split them, or share them together on a single platform? Can there be democracy in a society that cannot count? Use id only for cahgne the color or placeholder and if you want to change the color of option then use option also. Here the simplified version of the working codepen: In Safari I notice the top example doesn't do the hiding. The name attribute is needed to reference the form data after the form is submitted (if you omit the name attribute, no data from the drop-down list will be submitted).. Here's a typical example. The placeholder attribute on input elements is … There is no placeholder attribute in ‘select’ tag but it can make the placeholder for a ‘select’ box. This answer is almost 5 years old now, so things have changed a bit. You need to gray the entire SELECT (so that when it's closed, it is gray), then "un-gray" all the OPTION's (put them black) and gray the first-child. The problem at hand is how to display a placeholder inside a select field. How can I know which radio button is selected via jQuery? Using placeholder attribute, you can place a slightly greyed out label inside an input field. Here is my CodePen demo that explores additional select box styles and shows this one in action on a light background. Worked for me, but throws an exception as soon as you select a valid item: ReferenceError: changeMe is not defined at HTMLSelectElement.onchange. I'll consider if it is worth using Javascript to achieve a visual effect. Before that, Lets see how we can actually add placeholder in input field with a basic example. html by Fabulous Me on Sep 29 2020 Donate . Modify Select So Only The First One Is Gray, option.style.display = “none” not working in safari, How to align content of a div to the bottom. I'll throw you an example in a couple of minutes... @vsync Well, the OP asked «Can this only be done in JS, or is there a CSS solution?» to which I gave the most approximate CSS-only solution I know. You should take a look at Tessa's answer below, since it's CSS only and much better now! In HTML there’s this nifty attribute called the placeholder. How do I modify the URL without reloading the page? your coworkers to find and share information. How To Change the Color of an HTML5 Input Placeholder Using CSS. and setting it to hidden hides it from the select options. Can I bring a single shot of live ammunition onto the plane from US to UK as a souvenir? In the File Name field, type index.html; in the Save In field, select the Placeholder folder; and in the Save as Type field, select the All Files option. 20K views If you still want the pure CSS code, it's here: http://jsfiddle.net/s5Xy2/4/. angular2-mdl components applied to Angular 2 Quickstart, ctorParameters.map is not a function in angular2-mdl, angular2-mdl tooltip gets stuck when disabling button, Angular2 MDL disabling mdl-menu-item not working. Why Is 'Group' Greyed Out? site design / logo © 2021 Stack Exchange Inc; user contributions licensed under cc by-sa. Join Stack Overflow to learn, share knowledge, and build your career. This attribute being used on the and