function watermark(e, n, c) {
for (var a = (document.documentElement.clientWidth - 40 - 200) / 340 + 0, d = (document.documentElement.clientHeight - 40 - 80) / 200, o = "#aaa", m = .4, r = "15px", i = "微软雅黑", t = 200, l = 80, h = 15, s = 100, p = document.createDocumentFragment(), u = document.createElement("div"), f = 0; f < a; f++)
for (var y = 0; y < d; y++) {
var g = 340 * f + 20
, v = 200 * y + 30
, _ = document.createElement("div");
_.id = "mark_div" + f + y,
_.className = "mark_div";
var w = document.createElement("div");
w.appendChild(document.createTextNode(e));
var $ = document.createElement("div");
$.appendChild(document.createTextNode(n));
var C = document.createElement("div");
C.appendChild(document.createTextNode(c)),
_.appendChild(w),
_.appendChild($),
_.appendChild(C),
_.style.webkitTransform = "rotate(-" + h + "deg)",
_.style.MozTransform = "rotate(-" + h + "deg)",
_.style.msTransform = "rotate(-" + h + "deg)",
_.style.OTransform = "rotate(-" + h + "deg)",
_.style.transform = "rotate(-" + h + "deg)",
_.style.visibility = "",
_.style.position = "absolute",
_.style.left = s + g + "px",
_.style.top = v + "px",
_.style.overflow = "hidden",
_.style.zIndex = "9999",
_.style.pointerEvents = "none",
_.style.opacity = m,
_.style.fontSize = r,
_.style.fontFamily = i,
_.style.color = o,
_.style.textAlign = "center",
_.style.width = t + "px",
_.style.height = l + "px",
_.style.display = "block",
u.appendChild( _ )
}
u.className = "mark_container";
p.appendChild(u),
document.body.appendChild(p)
}
watermark("【这个是", "试试", "水印】");
最后修改于 2021-03-08 16:07:41
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