{"id":1158,"date":"2009-11-26T16:12:23","date_gmt":"2009-11-26T08:12:23","guid":{"rendered":"http:\/\/nan.im\/blog\/?p=1158"},"modified":"2009-11-26T16:12:23","modified_gmt":"2009-11-26T08:12:23","slug":"%e3%80%90drupal%e3%80%91%e5%a6%82%e4%bd%95%e4%bd%bf-breadcrumb-%e5%9c%a8%e4%bb%85%e5%8c%85%e5%90%ab-home-%e6%97%b6%e9%9a%90%e8%97%8f","status":"publish","type":"post","link":"http:\/\/nan.im\/blog\/1158","title":{"rendered":"\u3010Drupal\u3011\u5982\u4f55\u4f7f breadcrumb \u5728\u4ec5\u5305\u542b home \u65f6\u9690\u85cf"},"content":{"rendered":"<p>\u5728 Drupal \u6a21\u677f\u5f00\u53d1\u4e2d\u4f1a\u7528\u5230 breadcrumb \u9762\u5305\u5c51\uff0c\u5176\u529f\u80fd\u662f\u8f93\u51fa\u5f53\u524d\u9875\u9762\u4e0e\u6574\u4e2a\u7ad9\u70b9\u7684\u5c42\u6b21\u7ed3\u6784\u5173\u7cfb\uff0c\u867d\u7136\u5728\u76ee\u524d\u7684\u4e00\u4e9b\u7f51\u7ad9\u4e2d\u5176\u529f\u80fd\u6027\u4e0e\u91cd\u8981\u6027\u9010\u6e10\u6de1\u5316\uff0c\u4f46\u5728\u4ee5\u5f80\u53ca\u6240\u6709\u4ee5\u5185\u5bb9\u4e3a\u4e3b\u7684\u7f51\u7ad9\u4e2d\u201c\u9762\u5305\u5c51\u201d\u663e\u5f97\u5c24\u4e3a\u91cd\u8981\u3002\u4f46\u6211\u4eec\u53d1\u73b0\u5728 Drupal \u9ed8\u8ba4\u7684\u60c5\u51b5\u4e0b\uff0c\u7edd\u5927\u591a\u6570\u9875\u9762\u7684 breadcrumb \u53ea\u4f1a\u663e\u793a\u4e00\u4e2a\u201c\u9996\u9875\u201d\u94fe\u63a5\uff0c\u8fd9\u4e2a\u65f6\u5019\u5176\u5b9e\u53ef\u4ee5\u9690\u85cf\u6389\u8be5\u533a\u57df\uff0c\u53ea\u9700\u8981\u5728\u6a21\u677f\u4e2d\u5224\u65ad breadcrumb \u6570\u7ec4\u4e2d\u7684\u5355\u5143\u6570\u76ee\u662f\u5426\u591a\u4e8e\u4e00\u4e2a\u5373\u53ef\u3002<!--more--><\/p>\n<p>\u5177\u4f53\u4ee3\u7801\u653e\u5165 template.php \u4e2d\u5e76\u4fee\u6539 theme \u4e3a\u4f60\u7684\u4e3b\u9898\u540d\u79f0\uff1a<\/p>\n<pre lang=\"php\" line=\"1\">\n\nfunction theme_breadcrumb($breadcrumb) {\n  if (!empty($breadcrumb) && count($breadcrumb) > 1) {\n    return '<div class=\"breadcrumb\">'. implode(' \u00bb ', $breadcrumb) .'<\/div>';\n  }\n}\n\n<\/pre>\n<p>\u5176\u5b9e\u5c31\u662f\u8986\u5199\u4e86 Drupal \u539f\u6765\u7684\u9762\u5305\u5c51\u51fd\u6570\uff08\u5373 theme_breadcrumb \u5728 theme.inc \u4e2d\uff09\u591a\u6dfb\u52a0\u4e86\u4e00\u4e2a\u5224\u65ad\u6761\u4ef6 count($breadcrumb) \u5224\u65ad\u662f\u5426\u591a\u4e8e\u4e00\u4e2a\u5355\u5143\uff0c\u5982\u679c\u4ec5\u6709\u4e00\u4e2a\u5355\u5143\u5219\u4e0d\u8fd4\u56de\u4efb\u4f55\u7ed3\u679c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728 Drupal \u6a21\u677f\u5f00\u53d1\u4e2d\u4f1a\u7528\u5230 breadcrumb \u9762\u5305\u5c51\uff0c\u5176\u529f\u80fd\u662f\u8f93\u51fa\u5f53\u524d\u9875\u9762\u4e0e\u6574\u4e2a\u7ad9\u70b9\u7684\u5c42\u6b21\u7ed3\u6784\u5173\u7cfb [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[20,31,120,76],"class_list":["post-1158","post","type-post","status-publish","format-standard","hentry","category-tech","tag-code","tag-drupal","tag-php","tag-theme"],"blocksy_meta":{"styles_descriptor":{"styles":{"desktop":"","tablet":"","mobile":""},"google_fonts":[],"version":6}},"_links":{"self":[{"href":"http:\/\/nan.im\/blog\/wp-json\/wp\/v2\/posts\/1158","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/nan.im\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/nan.im\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/nan.im\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/nan.im\/blog\/wp-json\/wp\/v2\/comments?post=1158"}],"version-history":[{"count":0,"href":"http:\/\/nan.im\/blog\/wp-json\/wp\/v2\/posts\/1158\/revisions"}],"wp:attachment":[{"href":"http:\/\/nan.im\/blog\/wp-json\/wp\/v2\/media?parent=1158"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/nan.im\/blog\/wp-json\/wp\/v2\/categories?post=1158"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/nan.im\/blog\/wp-json\/wp\/v2\/tags?post=1158"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}