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JavaScript & HTML DOM Reference Manual

Overview

JavaScript Object

JavaScript Array Object JavaScript Boolean Object JavaScript Date Object JavaScript Math Object JavaScript Number Object JavaScript String Object JavaScript RegExp Object JavaScript Global properties / functions JavaScript Operator

Browser Object

Window Object Navigator Object Screen Object History Object Location Object

DOM Object

HTML DOM Document Object HTML DOM Element object HTML DOM Attribute object HTML DOM Event object

HTML Object

<a> <area> <audio> <base> <blockquote> <body> <button> <canvas> <col> <colgroup> <datalist> <del> <details> <dialog> <embed> <fieldset> <form> <iframe> <frameset > <img> <ins> <input> - button <input> - checkbox <input> - color <input> - date <input> - datetime <input> - datetime-local <input> - email <input> - file <input> - hidden <input> - image <input> - month <input> - number <input> - range <input> - password <input> - radio <input> - reset <input> - search <input> - submit <input> - text <input> - time <input> - url <input> - week <keygen> <link> <label> <legend> <li> <map> <menu> <menuItem> <meta> <meter> <object> <ol> <optgroup> <option> <param> <progress> <q> <script> <select> <source> <style> <table> <td> <th> <tr> <textarea> <title> <time> <track> <video>

HTML DOM Ol start properties

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Next: HTML DOM Ol type property

Examples

Setting ordered list, starting with "75":

document.getElementById("myOl").start="75";

Definition and Usage

start property sets or returns the value of an ordered list of start properties.

start an ordered list attribute specifies a start value in the first list item.

Browser Support

All major browsers support the start attribute.

grammar

Returns start properties:

olObject .start

Setting start properties:

olObject .start= number

Property Value

值	描述
number	规定有序列表中第一个列表项的起始值。

technical details

return value:	Number that represents the starting value in the ordered list first list item.

More examples

Examples

Returns an ordered list of the first list item values:

var x = document.getElementById("myOl").start;

x The output is:

50

Examples

When using Roman numerals (type = "I"), set up an ordered list, starting with "5":

document.getElementById("myOl").start="5";

related articles

HTML Reference Manual: HTML <OL> Start property

Previous: HTML DOM Ol reversed property

Next: HTML DOM Ol type property