javascript实现的样式表(CSS) 格式整理与压缩_技术百科

javascript实现的样式表(CSS) 格式整理与压缩

技术百科 | 2026-01-17 15:13

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=gb2312" /> <title>样式表(CSS) 格式整理与压缩</title> <style type="text/css"> html,body,form,fieldset,textarea { height:100%; margin:0; padding:0; border:0; font-size:10pt; background:#eee; } form { margin:0 1%; overflow:hidden; } legend { line-height:3em; font-weight:bolder; } button { float:left; margin:1% 1% 0 0; cursor:pointer; } textarea { width:100%; height:20em; border:1px solid #ccc; display:block; background:#fff; } </style> </head> <body> <form action="" onsubmit="return false"><fieldset> <legend>样式表(CSS) 格式整理与压缩</legend> <textarea name="" rows="" cols="" id="codeText"> body * { font-size:10pt; }/* ss sda */ p { clear:left; padding:5px 10px; } td , fieldset { padding : 10px ; } textarea { width:90%; height:10em; } </textarea> <button type="button" onclick="$('codeText').value=code.A();">压缩代码</button> <button type="button" onclick="$('codeText').value=code.B();">格式(多行)</button> <button type="button" onclick="$('codeText').value=code.C();">格式(单行)</button> <button type="button" onclick="$('codeText').value=code.Z();">还原代码</button> </fieldset></form>  </body> </html>

[Ctrl+A 全选注:引入外部Js需再刷新一下页面才能执行]