JS upload large file display progress bar implementation method

小云云

Release： 2018-05-18 14:22:02

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This article mainly introduces in detail the JS native upload large file display progress bar and the key code of PHP file upload. It has certain reference value. Interested friends can refer to it. I hope it can help everyone.

Modify the required size in php.ini:

upload_max_filesize = 8M
post_max_size = 10M
memory_limit = 20M




  原生JS大文件显示进度条
  
  
  



  
    
      

    
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