<template>
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<div :style="'height:' + height" v-loading="loading" element-loading-text="正在加载页面，请稍候！">
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<iframe
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:id="iframeId"
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style="width: 100%; height: 100%"
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:src="src"
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frameborder="no"
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></iframe>
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</div>
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</template>
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<script setup>
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const props = defineProps({
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src: {
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type: String,
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default: "/"
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},
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iframeId: {
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type: String
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}
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});
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const height = ref(document.documentElement.clientHeight - 94.5 + "px");
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const loading = ref(false);
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onMounted(() => {
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const { proxy } = getCurrentInstance()
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const iframeId = ("#" + props.iframeId).replace(/\//g, "\\/");
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const iframe = document.querySelector(iframeId);
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// iframe页面loading控制
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if (iframe.attachEvent) {
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loading.value = true;
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iframe.attachEvent("onload", function () {
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proxy.loading = false;
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});
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} else {
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loading.value = true;
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iframe.onload = function () {
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proxy.loading = false;
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};
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}
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})
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</script>
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