{"id":1718,"date":"2024-11-10T14:26:45","date_gmt":"2024-11-10T06:26:45","guid":{"rendered":"https:\/\/fwq.ai\/blog\/1718\/"},"modified":"2024-11-10T14:26:45","modified_gmt":"2024-11-10T06:26:45","slug":"less%e4%b8%adcalc%e6%b7%b7%e5%90%88%e8%bf%90%e7%ae%97%e5%8d%95%e4%bd%8d%e4%b8%a2%e5%a4%b1%e6%80%8e%e4%b9%88%e5%8a%9e%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/1718\/","title":{"rendered":"Less\u4e2dcalc\u6df7\u5408\u8fd0\u7b97\u5355\u4f4d\u4e22\u5931\u600e\u4e48\u529e\uff1f"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/001\/246\/273\/173054252836394.jpg\" class=\"aligncenter\" title=\"Less\u4e2dcalc\u6df7\u5408\u8fd0\u7b97\u5355\u4f4d\u4e22\u5931\u600e\u4e48\u529e\uff1f\u63d2\u56fe\" alt=\"Less\u4e2dcalc\u6df7\u5408\u8fd0\u7b97\u5355\u4f4d\u4e22\u5931\u600e\u4e48\u529e\uff1f\u63d2\u56fe\" \/><\/p>\n<p><strong>calc\u6df7\u5408\u8fd0\u7b97\u5355\u4f4d\u4e22\u5931<\/strong><\/p>\n<p>\u5728less\u4e2d\uff0ccalc(100% &#8211; 40px) \/ 4\u8fd0\u7b97\u65f6\uff0c\u7ed3\u679c\u53d8\u6210\u4e86calc(15%)\u3002\u51fa\u73b0\u8be5\u95ee\u9898\u7684\u6839\u672c\u539f\u56e0\u5728\u4e8e\uff1aless\u4e2d\uff0c\u5e26\u5355\u4f4d\u6df7\u5408\u8fd0\u7b97\u4f1a\u88ab\u5ffd\u7565\u5355\u4f4d\uff0c\u5168\u90e8\u6309\u767e\u5206\u6bd4\u8ba1\u7b97\u3002<\/p>\n<p><strong>\u89e3\u51b3\u65b9\u6cd5<\/strong><\/p>\n<p>\u6709\u4e24\u79cd\u89e3\u51b3\u65b9\u6cd5\uff1a<\/p>\n<ul>\n<li><strong>\u65b9\u6cd5\u4e00\uff1a\u4f7f\u7528\u8f6c\u4e49\u7b26<\/strong><\/li>\n<\/ul>\n<pre>calc((~\"100% - 40px\") \/ 4)<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u8be5\u65b9\u6cd5\u4f7f\u7528\u8f6c\u4e49\u7b26~&#8221;\u4fdd\u7559calc\u8868\u8fbe\u5f0f\u4e2d\u50cf\u7d20\u5355\u4f4d\u3002<\/p>\n<ul>\n<li><strong>\u65b9\u6cd5\u4e8c\uff1a\u4f7f\u7528\u53d8\u91cf<\/strong><\/li>\n<\/ul>\n<pre>@myHeight: 30px;\ncalc((~\"100% - @{myHeight}\") \/ 4)<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u8be5\u65b9\u6cd5\u5b9a\u4e49\u4e00\u4e2a\u540d\u4e3a@myheight\u7684\u53d8\u91cf\uff0c\u5c06\u50cf\u7d20\u503c\u5b58\u50a8\u5728\u53d8\u91cf\u4e2d\uff0c\u7136\u540e\u5728calc\u8868\u8fbe\u5f0f\u4e2d\u4f7f\u7528\u8be5\u53d8\u91cf\u3002<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662fLess\u4e2dcalc\u6df7\u5408\u8fd0\u7b97\u5355\u4f4d\u4e22\u5931\u600e\u4e48\u529e\uff1f\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>calc\u6df7\u5408\u8fd0\u7b97\u5355\u4f4d\u4e22\u5931 \u5728less\u4e2d\uff0ccalc(100% &#8211; 40px) \/ 4\u8fd0\u7b97\u65f6\uff0c\u7ed3\u679c\u53d8\u6210\u4e86calc(15%)\u3002\u51fa\u73b0\u8be5\u95ee\u9898\u7684\u6839\u672c\u539f\u56e0\u5728\u4e8e\uff1aless\u4e2d\uff0c\u5e26\u5355\u4f4d\u6df7\u5408\u8fd0\u7b97\u4f1a\u88ab\u5ffd\u7565\u5355\u4f4d\uff0c\u5168\u90e8\u6309\u767e\u5206\u6bd4\u8ba1\u7b97\u3002 \u89e3\u51b3\u65b9\u6cd5 \u6709\u4e24\u79cd\u89e3\u51b3\u65b9\u6cd5\uff1a \u65b9\u6cd5\u4e00\uff1a\u4f7f\u7528\u8f6c\u4e49\u7b26 calc((~&#8221;100% &#8211; 40px&#8221;) \/ 4) \u767b\u5f55\u540e\u590d\u5236 \u8be5\u65b9\u6cd5\u4f7f\u7528\u8f6c\u4e49\u7b26~&#8221;\u4fdd\u7559calc\u8868\u8fbe\u5f0f\u4e2d\u50cf\u7d20\u5355\u4f4d\u3002 \u65b9\u6cd5\u4e8c\uff1a\u4f7f\u7528\u53d8\u91cf @myHeight: 30px; calc((~&#8221;100% &#8211; @{myHeight}&#8221;) \/ 4) \u767b\u5f55\u540e\u590d\u5236 \u8be5\u65b9\u6cd5\u5b9a\u4e49\u4e00\u4e2a\u540d\u4e3a@myheight\u7684\u53d8\u91cf\uff0c\u5c06\u50cf\u7d20\u503c\u5b58\u50a8\u5728\u53d8\u91cf\u4e2d\uff0c\u7136\u540e\u5728calc\u8868\u8fbe\u5f0f\u4e2d\u4f7f\u7528\u8be5\u53d8\u91cf\u3002 \u4ee5\u4e0a\u5c31\u662fLess\u4e2dcalc\u6df7\u5408\u8fd0\u7b97\u5355\u4f4d\u4e22\u5931\u600e\u4e48\u529e\uff1f\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-1718","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/1718","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=1718"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/1718\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=1718"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=1718"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=1718"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}