46 lines
No EOL
1.2 KiB
JavaScript
46 lines
No EOL
1.2 KiB
JavaScript
function makeid(length) {
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var result = '';
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var characters = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';
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var charactersLength = characters.length;
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for ( var i = 0; i < length; i++ ) {
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result += characters.charAt(Math.floor(Math.random() * charactersLength));
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}
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return result;
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}
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const imageTypes = {
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types: [
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{
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description: "Images",
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accept: {
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"image/*": [".png", ".gif", ".jpeg", ".jpg"],
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},
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},
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],
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excludeAcceptAllOption: true,
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multiple: false,
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};
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let fileHandle;
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async function loadImage() {
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[fileHandle] = await window.showOpenFilePicker(imageTypes);
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return fileHandle;
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}
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function addImage(initiator, target) {
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loadImage().then(async (result) => {
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let img = document.createElement("img");
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img.src = URL.createObjectURL(await result.getFile());
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document.getElementById(target).appendChild(img);
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initiator = document.getElementById(initiator);
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if (initiator) initiator.remove();
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//document.getElementById(target).addEventListener("click", addImage("", target));
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});
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}
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function json_filter(key,value)
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{
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if (key=="html") return undefined;
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//else if (key=="id") return undefined;
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else return value;
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} |