canvas绘制公章盖章效果代码
代码语言:html
所属分类:布局界面
代码描述:canvas绘制公章盖章效果代码
下面为部分代码预览,完整代码请点击下载或在bfwstudio webide中打开
<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <script> function toimg(){ // document.getElementById('canvas').toDataURL("image/png"); // console.log( document.getElementById('canvas').toDataURL("image/png") ); document.querySelector("img").src = document.getElementById('canvas').toDataURL("image/png"); } function createSealEx(){ var dw = document.getElementById("dw"); var mdtext = document.getElementById("mdtext"); var tuzhangdiv = document.getElementById("tuzhangdiv"); tuzhangdiv.innerHTML ="<canvas id='canvas' width='250' height='250'></canvas>"; createSeal('canvas',dw.value,mdtext.value); } function createSeal(id.........完整代码请登录后点击上方下载按钮下载查看
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