javascript save blob

javascript save blob

• 軟體兄弟
• javascript download file save as
• 文章資訊

I'm working into a project to encrypt/decrypt files in JavaScript. To save the encrypted/decrypted file in disk, I'm using blob. All the process is working, the files get encrypted (and some tests show-me that decrypted too) correctly. And I can s, Try removing the line: req.setRequestHeader("Content-length", data.length);. XMLHttpRequest isn't allowed to set these headers because that would be a security vulnerability. The 500 is most likely a result of the request failure. You can r, You can use anchor's download attribute, change your button to this: Notice I moved the onclick to the anchor and added a new parameter to your function, this is the current element ( <a> ), we send it as parameter to saveNewCard function. <,This is possible if the browser supports the download property in anchor elements. var sampleBytes = new Int8Array(4096); var saveByteArray = (function () var a = document.createElement("a"); document.body.appendChild(a); a.style = "displa,Just store the blob as a data uri in local storage var xhr = new XMLHttpRequest(); xhr.open('GET', 'http://g.etfv.co/http://www.google.com', true); xhr.responseType = "blob"; xhr.onload = function(e) //Stringify blob... //reload ,Test your JavaScript, CSS, HTML or CoffeeScript online with JSFiddle code editor. ,var saveBlob = (function () . var a = document.createElement("a");. document.body.appendChild(a);. a.style = "display: none";. return function (blob, fileName) . var url = window.URL.createObjectURL(blob);. a.href = url;. a.download =

相關軟體 Java Runtime Environment (32-bit) 資訊

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