摘要: <!DOCTYPE html><html lang="en"><head> <meta charset="UTF-8"> <title>Title</title> <style> .head{ width: 100%; border:1px solid red; } .head .head1{ wi 阅读全文
posted @ 2022-05-28 21:19 呼长喜 阅读(39) 评论(0) 推荐(0) 编辑
摘要: <!DOCTYPE html><html lang="en"><head> <meta charset="UTF-8"> <title>Title</title> <style> .c1{ width: 200px; height: 200px; float: left; } .c2{ width: 阅读全文
posted @ 2022-05-28 20:51 呼长喜 阅读(24) 评论(0) 推荐(0) 编辑
摘要: 知识点1:1.当设置float属性时,它上一个有float属性会紧跟,反之(无float属性)会另起一行。<!DOCTYPE html><html lang="en"><head> <meta charset="UTF-8"> <title>Title</title> <style> .c1{ wi 阅读全文
posted @ 2022-05-28 20:10 呼长喜 阅读(38) 评论(0) 推荐(0) 编辑
摘要: <!DOCTYPE html><html lang="en"><head> <meta charset="UTF-8"> <title>Title</title> <style> .c1{ width: 200px; height: 200px; /*none隐藏属性 block块标签 inline 阅读全文
posted @ 2022-05-28 17:42 呼长喜 阅读(47) 评论(0) 推荐(0) 编辑
摘要: <!DOCTYPE html><html lang="en"><head> <meta charset="UTF-8"> <title>Title</title> <style> ul{ /*disc实心圆 square实心方框 circle空心圆 lower-roman罗马数字 none取消*/ 阅读全文
posted @ 2022-05-28 16:59 呼长喜 阅读(28) 评论(0) 推荐(0) 编辑
摘要: <!DOCTYPE html><html lang="en"><head> <meta charset="UTF-8"> <title>Title</title> <style> .c1{ width: 300px; #宽 height: 300px; #高 /*border-width: 1px; 阅读全文
posted @ 2022-05-28 16:44 呼长喜 阅读(33) 评论(0) 推荐(0) 编辑