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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" /> | |
| <title>Document</title> | |
| <script src="https://unpkg.com/jspdf@latest/dist/jspdf.min.js"></script> | |
| </head> | |
| <body> | |
| <form> | |
| <input type="file" name="" id="file-input" /><br /><br /> | |
| <button id="download">Download</button> | |
| </form> | |
| <script> | |
| var data = ""; | |
| document.getElementById("file-input").addEventListener( | |
| "change", | |
| event => { | |
| fileToBase64(event).then(result => { | |
| const txt = result.split(",")[1]; | |
| data = atob(txt); | |
| }); | |
| }, | |
| false | |
| ); | |
| // Convert file to base64 string | |
| function fileToBase64(evt) { | |
| return new Promise(resolve => { | |
| var file = evt.target.files[0]; | |
| var reader = new FileReader(); | |
| // Read file content on file loaded event | |
| reader.onload = function(event) { | |
| resolve(event.target.result); | |
| }; | |
| // Convert data to base64 | |
| reader.readAsDataURL(file); | |
| }); | |
| } | |
| document.getElementById("download").addEventListener("click", () => { | |
| download("text.doc", data); | |
| // var doc = new jsPDF() | |
| // doc.text(data, 10, 10); | |
| // doc.save('a4.doc'); | |
| }); | |
| function download(filename, text) { | |
| var element = document.createElement("a"); | |
| element.setAttribute( | |
| "href", | |
| "data:text/plain;charset=utf-8," + encodeURIComponent(text) | |
| ); | |
| element.setAttribute("download", filename); | |
| element.style.display = "none"; | |
| document.body.appendChild(element); | |
| element.click(); | |
| document.body.removeChild(element); | |
| } | |
| // use this function for all file extensions | |
| function download(name, content) { | |
| var link = document.createElement("a"); | |
| link.style = "position: fixed; left -10000px;"; | |
| link.href = `data:application/octet-stream;base64,${encodeURIComponent( | |
| content | |
| )}`; | |
| link.download = name; | |
| document.body.appendChild(link); | |
| link.click(); | |
| document.body.removeChild(link); | |
| } | |
| </script> | |
| </body> | |
| </html> |
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