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@ -61,7 +61,7 @@ class Index extends CI_Controller {
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} else {
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//网页内的js不需要提取
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//$js_content.= $link_script->innertext;//js的内容
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$js_content.= $link_script;
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$js_content.= $link_script;//js的内容,包含<script>标签
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$link_script->outertext = ''; //删除js,移动到页底
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}
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}
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@ -90,7 +90,7 @@ class Index extends CI_Controller {
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//在最后加载原始css文件和js文件
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//把css移动到页面底部,延迟加载
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$lastload_js = '<script defer>';
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$lastload_js = '<script type="text/javascript" defer>';
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foreach ($link_css_array as $item) {
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$lastload_js.='var elem=document.createElement("link");elem.rel="stylesheet";elem.type="text/css";elem.href="' . $item . '";document.body.appendChild(elem);';
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}
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