:button Selector
Categories: jQuery Extensions | Form
jQuery(':button')
Description: Selects all button elements and elements of type button.
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jQuery(':button')
version added: 1.0
Note:
Because:button
is a jQuery extension and not part of the CSS specification, queries using :button
cannot take advantage of the performance boost provided by the native DOM querySelectorAll()
method. To achieve the best performance when using :button
to select elements, first select the elements using a pure CSS selector, then use .filter(":button")
.
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Finds all button inputs.
HTML:
<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>
CSS:
textarea { height:45px; }
Code:
var input = $(":button").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