如何下载从其他站点获取的文件?

时间:2018-09-13 08:27:01

标签: javascript html download jpeg

我准备了一个小型网站,可以从instagram下载照片。我在源代码中找到了jpg链接,但我不知道如何将其转换为下载链接。

我还想在找到链接后立即下载链接(不是单击事件)。我当前的代码:

    function link()
    {
        for (var i= licznik;i<data.length;i++) //data is a response text(XMLHTTP)
            {
                kod=kod+data[i];
                if(data[i+2]== " ")
                    {
                    console.log(kod); //it works(returning correct url for example: https://something.jpg)
                    Pobierz(); // this function has to call a download
                    break;
                    }
            }
        console.log(kod);
    }
    function Pobierz()
    {
        var link;
        link.href = string(kod); // error
        link.click(); // i don't want onclick - it has to be downloaded when function is called
        }

0 个答案:

没有答案