EditPlus 激活码生成脚本

function clsInput(){
	if (document.getElementById('license_name').value.length <1) {
		document.getElementById("license_code").value = "";
	};
}

function chkregcode() {
	if (document.getElementById('license_name').value.length <= 1) {
		Toast("授权用户名不能为空",1000);
		layer.msg("授权用户名不能为空");
		document.getElementById('license_name').focus();
		return false
	} else {
		generate_editplus_regcode()
	}
}

function generate_editplus_regcode() {
	var list = [0, 49345, 49537, 320, 49921, 960, 640, 49729, 50689, 1728, 1920, 51009, 1280, 50625, 50305, 1088, 52225, 3264, 3456, 52545, 3840, 53185, 52865, 3648, 2560, 51905, 52097, 2880, 51457, 2496, 2176, 51265, 55297, 6336, 6528, 55617, 6912, 56257, 55937, 6720, 7680, 57025, 57217, 8000, 56577, 7616, 7296, 56385, 5120, 54465, 54657, 5440, 55041, 6080, 5760, 54849, 53761, 4800, 4992, 54081, 4352, 53697, 53377, 4160, 61441, 12480, 12672, 61761, 13056, 62401, 62081, 12864, 13824, 63169, 63361, 14144, 62721, 13760, 13440, 62529, 15360, 64705, 64897, 15680, 65281, 16320, 16000, 65089, 64001, 15040, 15232, 64321, 14592, 63937, 63617, 14400, 10240, 59585, 59777, 10560, 60161, 11200, 10880, 59969, 60929, 11968, 12160, 61249, 11520, 60865, 60545, 11328, 58369, 9408, 9600, 58689, 9984, 59329, 59009, 9792, 8704, 58049, 58241, 9024, 57601, 8640, 8320, 57409, 40961, 24768, 24960, 41281, 25344, 41921, 41601, 25152, 26112, 42689, 42881, 26432, 42241, 26048, 25728, 42049, 27648, 44225, 44417, 27968, 44801, 28608, 28288, 44609, 43521, 27328, 27520, 43841, 26880, 43457, 43137, 26688, 30720, 47297, 47489, 31040, 47873, 31680, 31360, 47681, 48641, 32448, 32640, 48961, 32000, 48577, 48257, 31808, 46081, 29888, 30080, 46401, 30464, 47041, 46721, 30272, 29184, 45761, 45953, 29504, 45313, 29120, 28800, 45121, 20480, 37057, 37249, 20800, 37633, 21440, 21120, 37441, 38401, 22208, 22400, 38721, 21760, 38337, 38017, 21568, 39937, 23744, 23936, 40257, 24320, 40897, 40577, 24128, 23040, 39617, 39809, 23360, 39169, 22976, 22656, 38977, 34817, 18624, 18816, 35137, 19200, 35777, 35457, 19008, 19968, 36545, 36737, 20288, 36097, 19904, 19584, 35905, 17408, 33985, 34177, 17728, 34561, 18368, 18048, 34369, 33281, 17088, 17280, 33601, 16640, 33217, 32897, 16448];
	var hexchars = ['0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B', 'C', 'D', 'E', 'F'];
	var regcode = new Array(29);
	var i = 0,
		j = 0,
		k = 0;
	var len, temp, sum, result;
	var username = document.getElementById("license_name").value;
	username = username.replace(/^\s+|\s+$/g, "");
	for (i = 0; i < 5; i++, k++) {
		for (j = 0; j < 5; j++, k++) {
			regcode[k] = hexchars[parseInt(Math.random() * 16)]
		}
		if (k == 29) break;
		regcode[k] = '-'
	}
	len = username.length;
	sum = 1;
	for (i = 0; i < len; i++) sum += username.charCodeAt(i);
	temp = (parseInt((sum + 23) / 6) + 3) * 7 % 16;
	regcode[6] = hexchars[temp & 0xF];
	sum = 1;
	for (i = 0; i < len; i++) sum += username.charCodeAt(i);
	temp = parseInt((3 * sum + 39) / 8) % 16;
	regcode[9] = hexchars[temp & 0xF];
	sum = 1;
	for (i = 0; i < len; i++) sum += username.charCodeAt(i);
	temp = parseInt((3 * sum + 19) / 9) % 16;
	regcode[7] = hexchars[temp & 0xF];
	sum = 1;
	for (i = 0; i < len; i++) sum += username.charCodeAt(i);
	temp = parseInt((sum + 10) / 3) * 8 % 16;
	regcode[10] = hexchars[temp & 0xF];
	sum = 1;
	for (i = 0; i < len; i++) sum += username.charCodeAt(i);
	temp = (parseInt((9 * sum + 10) / 3) + 36) % 16;
	regcode[4] = hexchars[temp & 0xF];
	sum = 1;
	for (i = 0; i < len; i++) sum += username.charCodeAt(i);
	temp = parseInt((5 * sum + 11) / 5) % 16;
	regcode[8] = hexchars[temp & 0xF];
	result = 0;
	for (i = 0; i < len; i++) result = ((result >> 8) & 0xFF) ^ list[username.charCodeAt(i) ^ (result & 0xFF)];
	result = result.toString(16).toUpperCase();
	regcode[2] = result.charAt(0);
	regcode[3] = result.charAt(1);
	len = regcode.length;
	result = 0;
	for (i = 2; i < len; i++) result = ((result >> 8) & 0xFF) ^ list[regcode[i].toString().charCodeAt(0) ^ (result & 0xFF)];
	result = result.toString(16).toUpperCase();
	regcode[0] = result.charAt(0);
	regcode[1] = result.charAt(1);
	document.getElementById("license_code").value = regcode.join("")
}