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<script>
const copyButtonLabel = "Copy Address";
// use a class selector if available
let blocks = document.querySelectorAll("pre");
blocks.forEach((block) => {
// only add a button if browser supports Clipboard API
if (navigator.clipboard) {
let button = document.createElement("button");
button.innerText = copyButtonLabel;
button.addEventListener("click", copyCode);
block.appendChild(button);
}
else {
let button = document.createElement("button");
button.innerText = copyButtonLabel;
button.addEventListener("click", copyData);
block.appendChild(button);
}
});
async function copyCode(event) {
const button = event.srcElement;
const pre = button.parentElement;
let code = pre.querySelector("code");
let text = code.innerText;
await navigator.clipboard.writeText(text);
}
function copyData() {
var text = document.getElementById("textArea").value;
var listener = function(ev) {
ev.clipboardData.setData("text/plain", text);
ev.preventDefault();
};
document.addEventListener("copy", listener);
document.execCommand("copy");
document.removeEventListener("copy", listener);
navigator.clipboard.writeText(text.value);
var tooltip = document.getElementById("myTooltip");
tooltip.innerHTML = "Copied: " + text.value;
}
function copyData2() {
var text = document.getElementById("textArea2").value;
var listener = function(ev) {
ev.clipboardData.setData("text/plain", text);
ev.preventDefault();
};
document.addEventListener("copy", listener);
document.execCommand("copy");
document.removeEventListener("copy", listener);
navigator.clipboard.writeText(text.value);
var tooltip = document.getElementById("myTooltip");
tooltip.innerHTML = "Copied: " + text.value;
}
function outFunc() {
var tooltip = document.getElementById("myTooltip");
tooltip.innerHTML = "Copy to clipboard";
}
</script>
Donate 0.01 ETH
<script>
var MY_ADDRESS = '0xD2592996A462A5C5478fF3AfE09943095ce4C178'
var tipButton = document.querySelector('.tip-button')
tipButton.addEventListener('click', function()
{
if (typeof web3 === 'undefined')
{
return renderMessage('
You need to install MetaMask to use this feature. https://metamask.io
')
}
var user_address = web3.eth.accounts[0]
web3.eth.sendTransaction(
{
to: MY_ADDRESS,
from: user_address,
value: web3.toWei('0.01', 'ether'),
},
function (err, transactionHash)
{
if (err) return renderMessage('There was a problem!: ' + err.message)
renderMessage('Thanks for the generosity!!')
})
})
function renderMessage (message)
{
var messageEl = document.querySelector('.message')
messageEl.innerHTML = message
}
</script>
