<!DOCTYPE html><html><head> <meta charset="utf-8"> <title>全選...
205
<!DOCTYPE html><html><head> <meta charset="utf-8"> <title>Do...
246
<!DOCTYPE html> <html lang="en"> <head> &nbs...
280
<!DOCTYPE html> <html lang="en"> <head> &nbs...
212
<!DOCTYPE html><html><head> <meta charset="utf-8"> <title>Do...
152
<html><head> <meta charset="UTF-8" /> <meta&nbs...
256
<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <...
1112
<!DOCTYPE html><html><head> <meta charset="...
142
window.onload{ } 就是頁面加載完成后觸發(fā)事件。還有就是function函數(shù)的寫法，定義一個 text var...
292
獲取隨機色外加按鈕刷新和點擊次數(shù)更迭<!DOCTYPE html><html> <head> <meta charset="utf-8"...
330
三個查找html元素的方法通過id查找，document.getElementById（“”）通過class來查找，document.getElementsByclassName("&quo...
199
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <...
242
<!DOCTYPE html><html><head> <title>微博輸入</title> <style type="t...
352
<!DOCTYPE html><html><head> <title>微博輸入</title> <style type="t...
258
<!DOCTYPE html><html><head> <title>全選</title> <style type="tex...
251
