file selector
Description: Selects all elements of type file.
jQuery(':file')
version added: 1.0
As with other pseudo-class selectors (those that begin with a ":") it is recommended to precede it with a tag name or some other selector; otherwise, the universal selector ("*") is implied. In other words, the bare $(':file') is equivalent to $('*:file'), so $('input:file') should be used instead.
Examples
Finds all file inputs.Full source:
<!DOCTYPE html> <html> <head> <script src="http://code.jquery.com/jquery-latest.js"></script> <script> $(document).ready(function(){ var input = $(":file").css({background:"yellow", border:"3px red solid"}); $("div").text("For this type jQuery found " + input.length + ".") .css("color", "red"); $("form").submit(function () { return false; }); // so it won't submit }); </script> <style> textarea { height:45px; } </style> </head> <body> <form> <input type="button" value="Input Button"/> <input type="checkbox" /> <input type="file" /> <input type="hidden" /> <input type="image" /> <input type="password" /> <input type="radio" /> <input type="reset" /> <input type="submit" /> <input type="text" /> <select><option>Option<option/></select> <textarea></textarea> <button>Button</button> </form> <div> </div> </body> </html>
Was this information helpful?

