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@ -104,7 +104,6 @@ |
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<div class="layui-input-block"> |
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<div id="codeItem" style="display:none;"> |
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<img id="barCode"> |
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<!-- <u id="barCodeValue"></u>--> |
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<br> |
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<button id="printer" type="button" onclick="print_code()" class="layui-btn">打印</button> |
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<a id="downloadImg" type="button" onclick="downloadCodeImg()" class="layui-btn">导出图片</a> |
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@ -239,30 +238,6 @@ |
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}; |
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/*downloadCodeImg = function() { //下载base64图片 |
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let imgCode = $("#barCode").attr("src"); |
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let aLink = document.createElement('a'); |
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let blob = base64ToBlob(imgCode); //new Blob([content]); |
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let evt = document.createEvent("HTMLEvents"); |
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evt.initEvent("click", true, true); //initEvent 不加后两个参数在FF下会报错 事件类型，是否冒泡，是否阻止浏览器的默认行为 |
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aLink.download = $("#dname").val(); |
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aLink.href = URL.createObjectURL(blob); |
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aLink.click(); |
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}; |
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base64ToBlob = function (code) { |
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let parts = code.split(';base64,'); |
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let contentType = parts[0].split(':')[1]; |
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let raw = window.atob(parts[1]); |
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let rawLength = raw.length; |
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let uInt8Array = new Uint8Array(rawLength); |
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for (let i = 0; i < rawLength; ++i) { |
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uInt8Array[i] = raw.charCodeAt(i); |
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} |
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return new Blob([uInt8Array], { |
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type: contentType |
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}); |
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};*/ |
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downloadCodeImg = function () { |
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let id = $("#did").val(); |
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