摘要:
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>时分秒计时器</title> <script> // 初始值 var flag=true; var h=m=s=0; var Init; function ti 阅读全文
摘要:
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>时分秒计时器</title> <script> // 初始值 var h=m=s=0; var Init; function timers(){ s=s+1; 阅读全文