{"id":2636,"date":"2021-07-20T08:31:21","date_gmt":"2021-07-20T08:31:21","guid":{"rendered":"https:\/\/www.bearloga.space\/?page_id=2636"},"modified":"2021-07-20T08:31:22","modified_gmt":"2021-07-20T08:31:22","slug":"uslovnyj-operator-if-v-php","status":"publish","type":"page","link":"https:\/\/www.bearloga.space\/uk\/uslovnyj-operator-if-v-php\/","title":{"rendered":"\u0423\u0441\u043b\u043e\u0432\u043d\u044b\u0439 \u043e\u043f\u0435\u0440\u0430\u0442\u043e\u0440 IF \u0432 PHP"},"content":{"rendered":"\n<hr class=\"wp-block-separator\"\/>\n\n\n\n<p class=\"wp-block-paragraph\">\u0412\u043e \u0432\u0441\u0435\u0445 \u0432\u044b\u0441\u043e\u043a\u043e\u0443\u0440\u043e\u0432\u043d\u0435\u0432\u044b\u0445 \u044f\u0437\u044b\u043a\u0430\u0445 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0435\u0441\u0442\u044c \u043e\u043f\u0435\u0440\u0430\u0442\u043e\u0440&nbsp;<code>if<\/code>, \u0432 PHP \u0441\u0438\u043d\u0442\u0430\u043a\u0441\u0438\u0441 \u044d\u0442\u043e\u0433\u043e \u043e\u043f\u0435\u0440\u0430\u0442\u043e\u0440\u0430 \u0442\u0430\u043a\u043e\u0439:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><strong>if<\/strong> (exp) \n   statement<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>exp<\/strong>&nbsp;(\u0432\u044b\u0440\u0430\u0436\u0435\u043d\u0438\u0435) &#8211; \u043b\u043e\u0433\u0438\u0447\u0435\u0441\u043a\u043e\u0435 \u0432\u044b\u0440\u0430\u0436\u0435\u043d\u0438\u0435, \u043a\u043e\u0442\u043e\u0440\u043e\u0435 \u043c\u043e\u0436\u0435\u0442 \u0431\u044b\u0442\u044c \u0438\u0441\u0442\u0438\u043d\u043e\u0439 (TRUE) \u0438\u043b\u0438 \u043b\u043e\u0436\u044c\u044e (FALSE).<br>\u041d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u0432\u044b\u0440\u0430\u0436\u0435\u043d\u0438\u0435 100 &gt; 1 \u044d\u0442\u043e \u0438\u0441\u0442\u0438\u043d\u0430 (TRUE).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>statement<\/strong>&nbsp;(\u0438\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u044f) \u0432\u044b\u043f\u043e\u043b\u043d\u044f\u0435\u0442\u0441\u044f \u0442\u043e\u0433\u0434\u0430, \u043a\u043e\u0433\u0434\u0430&nbsp;<strong>exp<\/strong>&nbsp;\u2014 \u0438\u0441\u0442\u0438\u043d\u0430, \u0438 \u043d\u0435 \u0432\u044b\u043f\u043e\u043b\u043d\u044f\u0435\u0442\u0441\u044f \u043a\u043e\u0433\u0434\u0430&nbsp;<strong>exp<\/strong>&nbsp;\u043b\u043e\u0436\u044c!<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u041d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u0435\u0441\u043b\u0438 \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u044c \u043c\u0430\u0448\u0438\u043d\u044b \u0431\u0443\u0434\u0435\u0442 \u0431\u043e\u043b\u044c\u0448\u0435 60 \u0442\u043e \u044d\u0442\u043e \u0437\u043d\u0430\u0447\u0438\u0442, \u0447\u0442\u043e \u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c \u043f\u0440\u0435\u0432\u044b\u0448\u0430\u0435\u0442 \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u044c:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;?php\n$speed = 80;\n\n<strong>if<\/strong> ($speed &gt; 60)\n    <strong>echo<\/strong> \"\u041f\u0440\u0435\u0432\u044b\u0448\u0435\u043d\u0438\u0435 \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u0438 !\";\n?&gt;<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u0415\u0441\u043b\u0438 \u043d\u0443\u0436\u043d\u043e \u0447\u0442\u043e\u0431\u044b \u043f\u0440\u0438 \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0438 \u0443\u0441\u043b\u043e\u0432\u0438\u044f \u0432\u044b\u043f\u043e\u043b\u043d\u044f\u043b\u0438\u0441\u044c \u0441\u0440\u0430\u0437\u0443 \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u043e \u043e\u043f\u0435\u0440\u0430\u0442\u043e\u0440\u043e\u0432, \u0442\u043e \u043d\u0443\u0436\u043d\u043e \u0437\u0430\u043a\u043b\u044e\u0447\u0438\u0442\u044c \u0438\u0445 \u0432 \u0444\u0438\u0433\u0443\u0440\u043d\u044b\u0435 \u0441\u043a\u043e\u0431\u043a\u0438&nbsp;<code>{<\/code>&nbsp;\u0438&nbsp;<code>}<\/code>:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;?php\n$speed = 80;\n\n<strong>if<\/strong> ($speed &gt; 60) \n{    \/\/ \u041d\u0430\u0447\u0430\u043b\u043e\n  <strong>echo<\/strong> \"\u041f\u0440\u0435\u0432\u044b\u0448\u0435\u043d\u0438\u0435 \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u0438! &lt;br&gt;\";\n  <strong>echo<\/strong> \"\u041f\u043e\u0436\u0430\u043b\u0443\u0439\u0441\u0442\u0430, \u0443\u043c\u0435\u043d\u044c\u0448\u0438\u0442\u0435 \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u044c!\";\n}    \/\/ \u041a\u043e\u043d\u0435\u0446\n?&gt;<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u041e\u0442\u043e\u0431\u0440\u0430\u0436\u0435\u043d\u0438\u0435 \u0432 \u0431\u0440\u0430\u0443\u0437\u0435\u0440\u0435:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\u041f\u0440\u0435\u0432\u044b\u0448\u0435\u043d\u0438\u0435 \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u0438!\n\u041f\u043e\u0436\u0430\u043b\u0443\u0439\u0441\u0442\u0430, \u0443\u043c\u0435\u043d\u044c\u0448\u0438\u0442\u0435 \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u044c!<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u0412\u043e \u0432\u0441\u0435\u0445 \u0432\u044b\u0441\u043e\u043a\u043e\u0443\u0440\u043e\u0432\u043d\u0435\u0432\u044b\u0445 \u044f\u0437\u044b\u043a\u0430\u0445 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0435\u0441\u0442\u044c \u043e\u043f\u0435\u0440\u0430\u0442\u043e\u0440&nbsp;if, \u0432 PHP \u0441\u0438\u043d\u0442\u0430\u043a\u0441\u0438\u0441 \u044d\u0442\u043e\u0433\u043e \u043e\u043f\u0435\u0440\u0430\u0442\u043e\u0440\u0430 \u0442\u0430\u043a\u043e\u0439: exp&nbsp;(\u0432\u044b\u0440\u0430\u0436\u0435\u043d\u0438\u0435) &#8211; \u043b\u043e\u0433\u0438\u0447\u0435\u0441\u043a\u043e\u0435 \u0432\u044b\u0440\u0430\u0436\u0435\u043d\u0438\u0435, \u043a\u043e\u0442\u043e\u0440\u043e\u0435 \u043c\u043e\u0436\u0435\u0442 \u0431\u044b\u0442\u044c [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"categories":[100],"tags":[],"class_list":["post-2636","page","type-page","status-publish","hentry","category-onlajn-uchebnik-po-php"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.bearloga.space\/uk\/wp-json\/wp\/v2\/pages\/2636","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bearloga.space\/uk\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.bearloga.space\/uk\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.bearloga.space\/uk\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bearloga.space\/uk\/wp-json\/wp\/v2\/comments?post=2636"}],"version-history":[{"count":0,"href":"https:\/\/www.bearloga.space\/uk\/wp-json\/wp\/v2\/pages\/2636\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.bearloga.space\/uk\/wp-json\/wp\/v2\/media?parent=2636"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bearloga.space\/uk\/wp-json\/wp\/v2\/categories?post=2636"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bearloga.space\/uk\/wp-json\/wp\/v2\/tags?post=2636"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}