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let image1 = document.getElementById("monImage1");
let canvas1 = document.getElementById("monCanevas1");
let cadre1 = document.getElementById("cadre1");
let ctx1 = canvas1.getContext("2d");
let image2 = document.getElementById("monImage2");
let canvas2 = document.getElementById("monCanevas2");
let cadre2 = document.getElementById("cadre2");
let ctx2 = canvas2.getContext("2d");
let image3 = document.getElementById("monImage3");
let canvas3 = document.getElementById("monCanevas3");
let cadre3 = document.getElementById("cadre3");
let ctx3 = canvas3.getContext("2d");
let image4 = document.getElementById("monImage4");
let canvas4 = document.getElementById("monCanevas4");
let cadre4 = document.getElementById("cadre4");
let ctx4 = canvas4.getContext("2d");
image1.addEventListener('load', function () {
canvas1.width = image1.width;
canvas1.height = image1.height;
ctx1.drawImage(image1, 0, 0);
let imageDataSource1 = ctx1.getImageData(0, 0, image1.width, image1.height);
let dataSource1 = imageDataSource1.data;
let monTexte1 = "";
dataSource1.forEach(element => {
monTexte1 += String(element);
monTexte1 += ";"
});
cadre1.innerHTML = monTexte1;
})
image2.addEventListener('load', function () {
canvas2.width = image2.width;
canvas2.height = image2.height;
ctx2.drawImage(image2, 0, 0);
let imageDataSource2 = ctx2.getImageData(0, 0, image2.width, image2.height);
let dataSource2 = imageDataSource2.data;
let monTexte2 = "";
dataSource2.forEach(element => {
monTexte2 += String(element);
monTexte2 += ";"
});
cadre2.innerHTML = monTexte2;
})
image3.addEventListener('load', function () {
canvas3.width = image3.width;
canvas3.height = image3.height;
ctx3.drawImage(image3, 0, 0);
let imageDataSource3 = ctx3.getImageData(0, 0, image3.width, image3.height);
let dataSource3 = imageDataSource3.data;
let monTexte3 = "";
dataSource3.forEach(element => {
monTexte3 += String(element);
monTexte3 += ";"
});
cadre3.innerHTML = monTexte3;
})
image4.addEventListener('load', function () {
canvas4.width = image4.width;
canvas4.height = image4.height;
ctx4.drawImage(image4, 0, 0);
let imageDataSource4 = ctx4.getImageData(0, 0, image4.width, image4.height);
let dataSource4 = imageDataSource4.data;
let monTexte4 = "";
dataSource4.forEach(element => {
monTexte4 += String(element);
monTexte4 += ";"
});
cadre4.innerHTML = monTexte4;
}) |
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