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Algorithm 3 image 1 algorithm 1 competition 1 config 1 study 1
算法竞赛初始化模板 算法竞赛初始化模板
算法竞赛template
2025-02-18 algorithm
algorithm template
"").toLowerCase(); var data_url = data.url; data_url = data_url.indexOf('/') === 0 ? data.url : '/' + data_url; var index_title = -1; var index_content = -1; var first_occur = -1; // only match artiles with not empty titles and contents if (data_title !== '' && data_content !== '') { keywords.forEach(function (keyword, i) { index_title = data_title.indexOf(keyword); index_content = data_content.indexOf(keyword); if (index_title < 0 && index_content < 0) { isMatch = false; } else { if (index_content < 0) { index_content = 0; } if (i === 0) { first_occur = index_content; } } }); } // show search results if (isMatch) { str += "
  • " + data_title + ""; var content = data.content.trim().replace(/<[^>]+>/g, ""); if (first_occur >= 0) { // cut out 100 characters var start = first_occur - 20; var end = first_occur + 80; if (start < 0) { start = 0; } if (start === 0) { end = 100; } if (end > content.length) { end = content.length; } var match_content = content.substr(start, end); // highlight all keywords keywords.forEach(function (keyword) { var regS = new RegExp(keyword, "gi"); match_content = match_content.replace(regS, "" + keyword + ""); }); str += "

    " + match_content + "...

    " } str += "
    • "; } }); str += ""; $resultContent.innerHTML = str; }); } }); }; searchFunc('/search.xml', 'searchInput', 'searchResult'); });