{"id":1389,"date":"2024-11-10T11:15:51","date_gmt":"2024-11-10T03:15:51","guid":{"rendered":"https:\/\/fwq.ai\/blog\/1389\/"},"modified":"2024-11-10T11:15:51","modified_gmt":"2024-11-10T03:15:51","slug":"%e4%b8%ba%e4%bb%80%e4%b9%88%e5%9c%a8-javascript-%e4%b8%ad%e7%82%b9%e5%87%bb%e5%85%b3%e9%97%ad%e6%8c%89%e9%92%ae%e9%9a%90%e8%97%8f%e7%88%b6%e7%ba%a7%e6%97%b6%e9%9c%80%e8%a6%81-return-false%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/1389\/","title":{"rendered":"\u4e3a\u4ec0\u4e48\u5728 JavaScript \u4e2d\u70b9\u51fb\u5173\u95ed\u6309\u94ae\u9690\u85cf\u7236\u7ea7\u65f6\u9700\u8981 `return false`\uff1f"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/001\/246\/273\/173042017035392.jpg\" class=\"aligncenter\" title=\"\u4e3a\u4ec0\u4e48\u5728 JavaScript \u4e2d\u70b9\u51fb\u5173\u95ed\u6309\u94ae\u9690\u85cf\u7236\u7ea7\u65f6\u9700\u8981 `return false`\uff1f\u63d2\u56fe\" alt=\"\u4e3a\u4ec0\u4e48\u5728 JavaScript \u4e2d\u70b9\u51fb\u5173\u95ed\u6309\u94ae\u9690\u85cf\u7236\u7ea7\u65f6\u9700\u8981 `return false`\uff1f\u63d2\u56fe\" \/><\/p>\n<p><strong>\u70b9\u51fb\u5173\u95ed\u6309\u94ae\u9690\u85cf\u5176\u7236\u7ea7\uff0c\u4e3a\u4f55\u9700\u8981 return false<\/strong><\/p>\n<p>\u5728\u7ed9\u51fa\u7684\u4ee3\u7801\u4e2d\uff0c\u70b9\u51fb\u5173\u95ed\u6309\u94ae\u4f1a\u9690\u85cf\u5176\u7236\u7ea7\u5143\u7d20\u3002\u4f46\u662f\uff0c\u4f60\u53ef\u80fd\u4f1a\u6ce8\u610f\u5230 return false; \u8bed\u53e5\u3002\u8fd9\u53e5\u770b\u4f3c\u7b80\u5355\u7684\u8bed\u53e5\u5728\u4e8b\u4ef6\u5904\u7406\u4e2d\u626e\u6f14\u7740\u91cd\u8981\u89d2\u8272\u3002<\/p>\n<p><strong>\u4e3a\u4ec0\u4e48\u9700\u8981 return false<\/strong><\/p>\n<p>\u5f53\u4f60\u70b9\u51fb\u4e00\u4e2a\u6309\u94ae\u65f6\uff0c\u6d4f\u89c8\u5668\u9ed8\u8ba4\u4f1a\u6267\u884c\u4ee5\u4e0b\u4e00\u7cfb\u5217\u64cd\u4f5c\uff1a<\/p>\n<p><span>\u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n<ul>\n<li>\u89e6\u53d1\u6309\u94ae\u7684\u3002<\/li>\n<li>\u963b\u6b62\u9ed8\u8ba4\u7684\u884c\u4e3a\uff0c\u4f8b\u5982\u3001\u9875\u9762\u8df3\u8f6c\u3002<\/li>\n<li>\u89e6\u53d1\u4e0e\u6309\u94ae\u5173\u8054\u7684 JavaScript \u4ee3\u7801\u3002<\/li>\n<\/ul>\n<p>\u800c return false; \u8bed\u53e5\u7684\u4f5c\u7528\u5982\u4e0b\uff1a<\/p>\n<ul>\n<li>\u963b\u6b62\u6d4f\u89c8\u5668\u6267\u884c\u9ed8\u8ba4\u884c\u4e3a\u3002<\/li>\n<li>\u4e2d\u65ad\u4e8b\u4ef6\u5904\u7406\u7684\u4f20\u64ad\uff0c\u9632\u6b62\u5230\u7236\u7ea7\u5143\u7d20\u6216\u5176\u4ed6\u5904\u7406\u7a0b\u5e8f\u3002<\/li>\n<\/ul>\n<p><strong>\u5f71\u54cd<\/strong><\/p>\n<p>\u5982\u679c\u6ca1\u6709 return false; \u8bed\u53e5\uff0c\u70b9\u51fb\u6309\u94ae\u540e\u5c06\u4f1a\u53d1\u751f\u4ee5\u4e0b\u60c5\u51b5\uff1a<\/p>\n<ul>\n<li>\u7236\u7ea7\u5143\u7d20\u5c06\u88ab\u9690\u85cf\uff0c\u4f46\u540c\u65f6\u9875\u9762\u4f1a\u5411\u4e0a\u6eda\u52a8\u5230\u6d4f\u89c8\u5668\u7a97\u53e3\u7684\u9876\u90e8\u3002<\/li>\n<li>\u5982\u679c\u6309\u94ae\u4f4d\u4e8e\u8868\u5355\u4e2d\uff0c\u5219\u8868\u5355\u5c06\u88ab\u63d0\u4ea4\uff0c\u53ef\u80fd\u4f1a\u5bfc\u81f4\u610f\u5916\u884c\u4e3a\u3002<\/li>\n<\/ul>\n<p>\u56e0\u6b64\uff0creturn false; \u8bed\u53e5\u5bf9\u4e8e\u963b\u6b62\u8fd9\u4e9b\u610f\u5916\u884c\u4e3a\u548c\u786e\u4fdd\u9884\u671f\u7ed3\u679c\u81f3\u5173\u91cd\u8981\u3002\u5b83\u4f7f\u4f60\u80fd\u591f\u81ea\u5b9a\u4e49\u4e8b\u4ef6\u5904\u7406\uff0c\u5e76\u63a7\u5236\u6d4f\u89c8\u5668\u5bf9\u4e8b\u4ef6\u7684\u54cd\u5e94\u3002<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662f\u4e3a\u4ec0\u4e48\u5728 JavaScript \u4e2d\u70b9\u51fb\u5173\u95ed\u6309\u94ae\u9690\u85cf\u7236\u7ea7\u65f6\u9700\u8981 `return false`\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>\u70b9\u51fb\u5173\u95ed\u6309\u94ae\u9690\u85cf\u5176\u7236\u7ea7\uff0c\u4e3a\u4f55\u9700\u8981 return false \u5728\u7ed9\u51fa\u7684\u4ee3\u7801\u4e2d\uff0c\u70b9\u51fb\u5173\u95ed\u6309\u94ae\u4f1a\u9690\u85cf\u5176\u7236\u7ea7\u5143\u7d20\u3002\u4f46\u662f\uff0c\u4f60\u53ef\u80fd\u4f1a\u6ce8\u610f\u5230 return false; \u8bed\u53e5\u3002\u8fd9\u53e5\u770b\u4f3c\u7b80\u5355\u7684\u8bed\u53e5\u5728\u4e8b\u4ef6\u5904\u7406\u4e2d\u626e\u6f14\u7740\u91cd\u8981\u89d2\u8272\u3002 \u4e3a\u4ec0\u4e48\u9700\u8981 return false \u5f53\u4f60\u70b9\u51fb\u4e00\u4e2a\u6309\u94ae\u65f6\uff0c\u6d4f\u89c8\u5668\u9ed8\u8ba4\u4f1a\u6267\u884c\u4ee5\u4e0b\u4e00\u7cfb\u5217\u64cd\u4f5c\uff1a \u7acb\u5373\u5b66\u4e60\u201c\u201d\uff1b \u89e6\u53d1\u6309\u94ae\u7684\u3002 \u963b\u6b62\u9ed8\u8ba4\u7684\u884c\u4e3a\uff0c\u4f8b\u5982\u3001\u9875\u9762\u8df3\u8f6c\u3002 \u89e6\u53d1\u4e0e\u6309\u94ae\u5173\u8054\u7684 JavaScript \u4ee3\u7801\u3002 \u800c return false; \u8bed\u53e5\u7684\u4f5c\u7528\u5982\u4e0b\uff1a \u963b\u6b62\u6d4f\u89c8\u5668\u6267\u884c\u9ed8\u8ba4\u884c\u4e3a\u3002 \u4e2d\u65ad\u4e8b\u4ef6\u5904\u7406\u7684\u4f20\u64ad\uff0c\u9632\u6b62\u5230\u7236\u7ea7\u5143\u7d20\u6216\u5176\u4ed6\u5904\u7406\u7a0b\u5e8f\u3002 \u5f71\u54cd \u5982\u679c\u6ca1\u6709 return false; \u8bed\u53e5\uff0c\u70b9\u51fb\u6309\u94ae\u540e\u5c06\u4f1a\u53d1\u751f\u4ee5\u4e0b\u60c5\u51b5\uff1a \u7236\u7ea7\u5143\u7d20\u5c06\u88ab\u9690\u85cf\uff0c\u4f46\u540c\u65f6\u9875\u9762\u4f1a\u5411\u4e0a\u6eda\u52a8\u5230\u6d4f\u89c8\u5668\u7a97\u53e3\u7684\u9876\u90e8\u3002 \u5982\u679c\u6309\u94ae\u4f4d\u4e8e\u8868\u5355\u4e2d\uff0c\u5219\u8868\u5355\u5c06\u88ab\u63d0\u4ea4\uff0c\u53ef\u80fd\u4f1a\u5bfc\u81f4\u610f\u5916\u884c\u4e3a\u3002 \u56e0\u6b64\uff0creturn false; \u8bed\u53e5\u5bf9\u4e8e\u963b\u6b62\u8fd9\u4e9b\u610f\u5916\u884c\u4e3a\u548c\u786e\u4fdd\u9884\u671f\u7ed3\u679c\u81f3\u5173\u91cd\u8981\u3002\u5b83\u4f7f\u4f60\u80fd\u591f\u81ea\u5b9a\u4e49\u4e8b\u4ef6\u5904\u7406\uff0c\u5e76\u63a7\u5236\u6d4f\u89c8\u5668\u5bf9\u4e8b\u4ef6\u7684\u54cd\u5e94\u3002 \u4ee5\u4e0a\u5c31\u662f\u4e3a\u4ec0\u4e48\u5728 JavaScript \u4e2d\u70b9\u51fb\u5173\u95ed\u6309\u94ae\u9690\u85cf\u7236\u7ea7\u65f6\u9700\u8981 `return false`\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-1389","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/1389","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=1389"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/1389\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=1389"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=1389"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=1389"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}