Created
October 11, 2018 03:18
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js timer
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| <!DOCTYPE html> | |
| <html lang="en"> | |
| <head> | |
| <meta charset="UTF-8"> | |
| <meta name="viewport" content="width=device-width, initial-scale=1.0"> | |
| <meta http-equiv="X-UA-Compatible" content="ie=edge"> | |
| <title>time</title> | |
| </head> | |
| <style> | |
| h2{ | |
| width: 400px; | |
| } | |
| .box{ | |
| height: 2px; | |
| background-color : red; | |
| width: 200px; | |
| transition : width 1s ; | |
| } | |
| </style> | |
| <body> | |
| <h1>time</h1> | |
| <h2 id="lol"></h2> | |
| <div class="box"></div> | |
| <script src="https://code.jquery.com/jquery-3.3.1.min.js" integrity="sha256-FgpCb/KJQlLNfOu91ta32o/NMZxltwRo8QtmkMRdAu8=" crossorigin="anonymous"></script> | |
| <script> | |
| var remain_sec = 30; | |
| var main_width = 200; | |
| var width_setp = main_width / remain_sec; | |
| var current_width = main_width; | |
| console.log("got it"); | |
| var x = setInterval(function(){ | |
| // console.log('invoke'); | |
| // console.log(remain_sec); | |
| remain_sec = remain_sec - 1 ; | |
| $("#lol").text(remain_sec); | |
| current_width = current_width - width_setp; | |
| $(".box").css( 'width', current_width + 'px' ); | |
| console.log(current_width) | |
| if( remain_sec < 0 ){ | |
| clearInterval(x); | |
| $("#lol").text("Kicked"); | |
| } | |
| }, 1000); | |
| </script> | |
| </body> | |
| </html> |
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