目前我有這樣的代碼來設置鏈接的background-image
:的Javascript:圖片爲Base64爲localStorage的
$("a.link").css("background-image", "url('images/icon.png')";
我想提高它的圖像存儲在localStorage
:
if (!localStorage.getItem("icon") {
iconBase64 = //How to convert my image in images/icon.png to a base64 string?
localStorage.setItem("icon", iconBase64);
}
$("a.link").css("background-image", "url(data:image/png;base64," + localStorage.getItem("icon") + ")");
令人難以置信的是,我找不到適合自己的解決方案......我看到了一些關於創建<canvas>
或類似的東西,但我想應該有些東西更容易......不在嗎?