function LoadFile() { if (!window.FileReader) { document.getElementById(fileOutputId).value = loadErrorMessage; } else { var selectedFile = document.getElementById(fileInputId).files[0]; var reader = new FileReader(); reader.onload = function (fle) { var content = fle.target.result; document.getElementById(fileOutputId).value = content; } reader.readAsText(selectedFile); document.getElementById(loadFileNameId).value = selectedFile.name; document.getElementById(saveFileNameId).value = selectedFile.name; } }