随笔分类 - JS+JQ
摘要:周日到周六 var week_days=year_week_days(2023, 6);//2023年的第6周 console.log(week_days,'周日到周六'); function year_week_days(year, week) { var d = new Date(year, 0
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摘要:CSS .box_div{ height: 100px; } .img-div img { width:100px; height:100px; float: left; } .img-div { float: left; } .drop-left,.drop-right { width: 50px
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摘要:需要 jquery.fly.min.js 文件 <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta nam
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摘要:<!DOCTYPE html> <html> <head> <meta charset="utf-8" /> <title></title> <style type="text/css"> *{ margin: 0; padding: 0; } .list_li{ position: fixed;
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摘要:execCommand()方法是执行一个对当前文档,当前选择或者给出范围的命令。处理Html数据时常用 document.execCommand(sCommand[,交互方式, 动态参数]) sCommand:sCommand为指令参数 交互方式参数:如果是true的话将显示对话框,如果为false
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摘要:<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="viewport" content="wi
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摘要:<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="viewport" content="wi
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摘要:<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="viewport" content="wi
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摘要:<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="viewport" content="wi
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摘要:使div上下左右都有滚动条 <html> <head> <title>Untitled Document</title> <meta http-equiv="Content-Type" content="text/html; charset=gb2312"> <script language="Ja
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摘要:html: <div data-one="1" data-two="2"> dataset参数 </div> JS: // 使用HTML5中的element.dataset操作自定义data-*数据 var div_elem=document.querySelector("div"); // 获取自
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摘要:HTML:<div class="box">1</div> <div class="box">2</div> <div class="box">3</div> <div class="box">4</div> <div class="box">5</div> JS: var box = docume
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