The following example displays a numeric input field, where you can enter a value="Click Me!
">
A Number representing the value of the number entered into the input. W3Schools is optimized for learning, testing, and training. 兼容IE7、IE8、IE9的input type="number"插件 Try to hover over both number inputs to see the difference: Hidden arrows: Default: Notes on functionality: It is still possible to increment the number when you scroll inside the number input. Examples might be simplified to improve reading and basic understanding. Examples might be simplified to improve reading and basic understanding. One of them is the input type number. Default range is 0 to 100. 解决在webview中input标签type="file"不能使用的问题. The form-handler is typically a server page with a script for processing Default range is 0 to 100. This loose control on specific type number. input type=file 调取手机照相机和选择照片上传 附件下载demo导入运行即可. While using this site, you agree to have read and accepted our The defines a control for entering a number whose exact value is not important (like a slider control). input type=file 调取手机照相机和选择照片上传. url input.Depending on browser support, a date picker can show up in the input field.In the form below, add an input field for text, with the name "username" .If you want to report an error, or if you want to make a suggestion, do not hesitate to send us an e-mail: input[type=number]::-webkit-inner-spin-button, input[type=number]::-webkit-outer-spin-button { -webkit-appearance: none; margin: 0; } Note that some other functionality still exists, like being able to increment the number via the scroll wheel on a mouse. when submitted.Some smartphones recognize the url type, and adds ".com" to the keyboard to match How TO - Hide Arrows From Input Number Previous Next Learn how to remove arrows/spinners from input type number with CSS. With the new HTML5 input field type came a few extra type of input fields. The default value is 30:Depending on browser support, a time picker can show up in the input field.Depending on browser support, the url field can be automatically validated This chapter describes the different types for the HTML Here are the different input types you can use in HTML:This is how the HTML code above will be displayed in a browser:This is how the HTML code above will be displayed in a browser:The characters in a password field are masked (shown as asterisks or circles). value from 0 to 100, in steps of 10. You can set a default value for the input by including a number inside the value attribute, like so: W3Schools is optimized for learning, testing, and training. Tutorials, references, and examples are constantly reviewed to avoid errors, but we cannot warrant full correctness of all content. Most modern browsers support the field and will add a spinner control (up and down arrows) in the field, which makes it easier to increase and decrease the value. While using this site, you agree to have read and accepted our Learn how to remove arrows/spinners from input type number with CSS.If you want to report an error, or if you want to make a suggestion, do not hesitate to send us an e-mail: Android-解决在webview中input标签type="file"不能使用的问题. However, you can set restrictions on what numbers are accepted with the min , max , and step attributes: