第一次写html,不知道哪错了,希望可以得到大家帮助_html/css_WEB-ITnose
<html> <head> <title>CSS Example</title> </head> <body> <input type="button" onclick="start('abcdefg')" value="start" /> <input type="text" id="here" /> <script type="text/javascript"> function start(str1) { str=str1; len=str.length; i=0; dwrite(); } function dwrite() { document.getElementById("here").value=document.getElementById("here").value + str.charAt(i); if( i++ ==len ) { i=0; return true; } setTimeout("dwrite()",500); } </script> </body></html>
在IE8中自带的“开发人员工具”中提示:
对象不支持此操作 index.html 行6 字符1.
另外我想问一下,我用这样的高度方法有没有什么问题,有没有什么更好的高度方法?
回复讨论(解决方案)
"另外我想问一下,我用这样的高度方法有没有什么问题,有没有什么更好的高度方法?"打错字了,应该是 调试方法。
start换个方法名就Ok了
start换个方法名就Ok了
为什么会这样,它是关键字?谢谢你,另外你对javascript这样的写法有没有什么要说的?
引用 2 楼 的回复:
start换个方法名就Ok了
为什么会这样,它是关键字?谢谢你,另外你对javascript这样的写法有没有什么要说的?
document.getElementById("here").value=document.getElementById("here").value + str.charAt(i);
>>
document.getElementById("here").value+=str.charAt(i);
谢谢!

Hot AI Tools

Undresser.AI Undress
AI-powered app for creating realistic nude photos

AI Clothes Remover
Online AI tool for removing clothes from photos.

Undress AI Tool
Undress images for free

Clothoff.io
AI clothes remover

AI Hentai Generator
Generate AI Hentai for free.

Hot Article

Hot Tools

Notepad++7.3.1
Easy-to-use and free code editor

SublimeText3 Chinese version
Chinese version, very easy to use

Zend Studio 13.0.1
Powerful PHP integrated development environment

Dreamweaver CS6
Visual web development tools

SublimeText3 Mac version
God-level code editing software (SublimeText3)

Hot Topics



The article discusses the HTML <progress> element, its purpose, styling, and differences from the <meter> element. The main focus is on using <progress> for task completion and <meter> for stati

The article discusses the HTML <datalist> element, which enhances forms by providing autocomplete suggestions, improving user experience and reducing errors.Character count: 159

The article discusses the HTML <meter> element, used for displaying scalar or fractional values within a range, and its common applications in web development. It differentiates <meter> from <progress> and ex

The article discusses the viewport meta tag, essential for responsive web design on mobile devices. It explains how proper use ensures optimal content scaling and user interaction, while misuse can lead to design and accessibility issues.

The article discusses using HTML5 form validation attributes like required, pattern, min, max, and length limits to validate user input directly in the browser.

This article explains the HTML5 <time> element for semantic date/time representation. It emphasizes the importance of the datetime attribute for machine readability (ISO 8601 format) alongside human-readable text, boosting accessibilit

Article discusses best practices for ensuring HTML5 cross-browser compatibility, focusing on feature detection, progressive enhancement, and testing methods.

The article discusses the <iframe> tag's purpose in embedding external content into webpages, its common uses, security risks, and alternatives like object tags and APIs.
