{"id":528,"date":"2020-05-14T13:16:36","date_gmt":"2020-05-14T10:16:36","guid":{"rendered":"https:\/\/ek.oa.edu.ua\/Kukhta\/test3\/?p=528"},"modified":"2020-05-14T13:18:37","modified_gmt":"2020-05-14T10:18:37","slug":"operator-elseif-v-php","status":"publish","type":"post","link":"https:\/\/ithub.oa.edu.ua\/webdev\/php\/operator-elseif-v-php\/","title":{"rendered":"\u041e\u043f\u0435\u0440\u0430\u0442\u043e\u0440 ELSEIF \u0432 PHP"},"content":{"rendered":"<p>\u041e\u043f\u0435\u0440\u0430\u0442\u043e\u0440\u00a0<code><a href=\"https:\/\/ek.oa.edu.ua\/Kukhta\/test3\/umovnyj-operator-if-v-php\/\">if<\/a><\/code> \u043c\u0430\u0454 \u0449\u0435 \u043e\u0434\u043d\u0435 \u0440\u043e\u0437\u0448\u0438\u0440\u0435\u043d\u043d\u044f, \u0446\u0435 \u043e\u043f\u0435\u0440\u0430\u0442\u043e\u0440\u00a0<code>elseif<\/code>, \u0432\u0456\u043d \u0432\u0438\u043a\u043e\u0440\u0438\u0441\u0442\u043e\u0432\u0443\u0454\u0442\u044c\u0441\u044f \u0434\u043b\u044f \u043f\u043e\u0441\u043b\u0456\u0434\u043e\u0432\u043d\u043e\u0457 \u043f\u0435\u0440\u0435\u0432\u0456\u0440\u043a\u0438 \u0443\u043c\u043e\u0432. \u0421\u0438\u043d\u0442\u0430\u043a\u0441\u0438\u0441:<\/p>\n<pre class=\"prettyprint linenums\"><span class=\"hljs-keyword\">if<\/span> (exp)\r\n\u00a0 \u00a0 \u00a0statement1\r\n<span class=\"hljs-keyword\">elseif<\/span> (exp2)\r\n\u00a0 \u00a0 \u00a0statement2<\/pre>\n<p>\u0422\u0430\u043a\u043e\u0436 \u043c\u043e\u0436\u043d\u0430 \u0437\u0430\u043f\u0438\u0441\u0443\u0432\u0430\u0442\u0438 \u0442\u0430\u043a:<\/p>\n<pre class=\"prettyprint linenums\"><span class=\"hljs-keyword\">if<\/span> (exp)\r\n\u00a0 \u00a0 \u00a0statement1\r\n<span class=\"hljs-keyword\">else if<\/span> (exp2)\r\n\u00a0 \u00a0 \u00a0statement2<\/pre>\n<p>\u041f\u0440\u0438\u043a\u043b\u0430\u0434:<\/p>\n<pre class=\"prettyprint linenums\"><span class=\"hljs-preprocessor\">&lt;?php\r\n<\/span><span class=\"hljs-variable\">$speed<\/span> = <span class=\"hljs-number\">50<\/span>;\r\n\r\n<span class=\"hljs-keyword\">if<\/span> (<span class=\"hljs-variable\">$speed<\/span> &lt; <span class=\"hljs-number\">30<\/span>)\r\n<span class=\"hljs-keyword\">\u00a0 \u00a0 \u00a0echo<\/span> <span class=\"hljs-string\">\"\u0428\u0432\u0438\u0434\u043a\u0456\u0441\u0442\u044c \u0432 \u043c\u0435\u0436\u0430\u0445 \u043d\u043e\u0440\u043c\u0438\"<\/span>;\r\n\r\n<span class=\"hljs-keyword\">else if<\/span> (<span class=\"hljs-variable\">$speed<\/span> == <span class=\"hljs-number\">30<\/span>)\r\n<span class=\"hljs-keyword\">\u00a0 \u00a0 \u00a0echo<\/span> <span class=\"hljs-string\">\"\u0412\u0430\u0448\u0430 \u0448\u0432\u0438\u0434\u043a\u0456\u0441\u0442\u044c 30 \u043a\u043c\/\u0433\u043e\u0434\"<\/span>;\r\n\r\n<span class=\"hljs-keyword\">else if<\/span> (<span class=\"hljs-variable\">$speed<\/span> == <span class=\"hljs-number\">40<\/span>)\r\n<span class=\"hljs-keyword\">\u00a0 \u00a0 \u00a0echo<\/span> <span class=\"hljs-string\">\"\u0412\u0430\u0448\u0430 \u0448\u0432\u0438\u0434\u043a\u0456\u0441\u0442\u044c 40 \u043a\u043c\/\u0433\u043e\u0434\"<\/span>;\r\n\r\n<span class=\"hljs-keyword\">else if<\/span> (<span class=\"hljs-variable\">$speed<\/span> == <span class=\"hljs-number\">50<\/span>)\r\n<span class=\"hljs-keyword\">\u00a0 \u00a0 \u00a0echo<\/span> <span class=\"hljs-string\">\"\u0412\u0430\u0448\u0430 \u0448\u0432\u0438\u0434\u043a\u0456\u0441\u0442\u044c 50 \u043a\u043c\/\u0433\u043e\u0434\"<\/span>;\r\n\r\n<span class=\"hljs-keyword\">else if<\/span> (<span class=\"hljs-variable\">$speed<\/span> == <span class=\"hljs-number\">60<\/span>)\r\n<span class=\"hljs-keyword\">\u00a0 \u00a0 \u00a0echo<\/span> <span class=\"hljs-string\">\"\u0412\u0430\u0448\u0430 \u0448\u0432\u0438\u0434\u043a\u0456\u0441\u0442\u044c 60 \u043a\u043c\/\u0433\u043e\u0434\"<\/span>;\r\n\r\n<span class=\"hljs-keyword\">else\r\n<\/span><span class=\"hljs-keyword\">\u00a0 \u00a0 \u00a0echo<\/span> <span class=\"hljs-string\">\"\u041f\u0435\u0440\u0435\u0432\u0438\u0449\u0435\u043d\u043d\u044f \u0448\u0432\u0438\u0434\u043a\u043e\u0441\u0442\u0456!\"<\/span>;\r\n<span class=\"hljs-preprocessor\">?&gt;<\/span><\/pre>\n<p>\u0422\u0430\u043a\u043e\u0436, \u0442\u0430\u043a\u0438\u0439 \u0448\u043c\u0430\u0442\u043e\u043a \u043a\u043e\u0434\u0443 \u043c\u043e\u0436\u043d\u0430 \u0437\u0430\u043f\u0438\u0441\u0430\u0442\u0438 \u0456 \u0442\u0430\u043a:<\/p>\n<pre class=\"prettyprint linenums\"><span class=\"hljs-preprocessor\">&lt;?php\r\n<\/span><span class=\"hljs-variable\">$speed<\/span> = <span class=\"hljs-number\">50<\/span>;\r\n\r\n<span class=\"hljs-keyword\">if<\/span> (<span class=\"hljs-variable\">$speed<\/span> &lt; <span class=\"hljs-number\">30<\/span>)\r\n\u00a0 \u00a0  <span class=\"hljs-keyword\">echo<\/span> <span class=\"hljs-string\">\"\u0428\u0432\u0438\u0434\u043a\u0456\u0441\u0442\u044c \u0432 \u043c\u0435\u0436\u0430\u0445 \u043d\u043e\u0440\u043c\u0438\"<\/span>;\r\n\r\n<span class=\"hljs-keyword\">else if<\/span> (<span class=\"hljs-variable\">$speed<\/span> &gt;= <span class=\"hljs-number\">30<\/span> &amp;&amp; <span class=\"hljs-variable\">$speed<\/span> &lt;= <span class=\"hljs-number\">60<\/span>)\r\n<span class=\"hljs-keyword\">\u00a0 \u00a0 \u00a0echo<\/span> <span class=\"hljs-string\">\"\u0412\u0430\u0448\u0430 \u0448\u0432\u0438\u0434\u043a\u0456\u0441\u0442\u044c {$speed} \u043a\u043c\/\u0433\u043e\u0434\"<\/span>;\r\n\r\n<span class=\"hljs-keyword\">else\r\n<\/span><span class=\"hljs-keyword\">\u00a0 \u00a0 \u00a0echo<\/span> <span class=\"hljs-string\">\"\u041f\u0435\u0440\u0435\u0432\u0438\u0449\u0435\u043d\u043d\u044f \u0448\u0432\u0438\u0434\u043a\u043e\u0441\u0442\u0456!\"<\/span>;\r\n<span class=\"hljs-preprocessor\">?&gt;<\/span><\/pre>\n<p>\u0412 \u0446\u044c\u043e\u043c\u0443 \u0432\u0438\u043f\u0430\u0434\u043a\u0443 \u0431\u0443\u0434\u0435 \u0432\u0438\u0432\u0435\u0434\u0435\u043d\u043e \u043f\u043e\u0432\u0456\u0434\u043e\u043c\u043b\u0435\u043d\u043d\u044f &#8220;\u0412\u0430\u0448\u0430 \u0448\u0432\u0438\u0434\u043a\u0456\u0441\u0442\u044c 50 \u043a\u043c\/\u0433\u043e\u0434&#8221;. \u0410 \u043a\u043e\u043b\u0438 \u0431 \u043d\u0456 \u043e\u0434\u043d\u0430 \u0443\u043c\u043e\u0432\u0430 \u043d\u0435 \u043f\u0456\u0434\u0456\u0439\u0448\u043b\u0430, \u0442\u043e \u0441\u043f\u0440\u0430\u0446\u044e\u0432\u0430\u0432 \u0431\u0438 \u043e\u043f\u0435\u0440\u0430\u0442\u043e\u0440 else \u0456 \u043c\u0438 \u0431 \u043f\u043e\u0431\u0430\u0447\u0438\u043b\u0438 &#8220;\u041f\u0435\u0440\u0435\u0432\u0438\u0449\u0435\u043d\u043d\u044f \u0448\u0432\u0438\u0434\u043a\u043e\u0441\u0442\u0456!&#8221;.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u041e\u043f\u0435\u0440\u0430\u0442\u043e\u0440\u00a0if \u043c\u0430\u0454 \u0449\u0435 \u043e\u0434\u043d\u0435 \u0440\u043e\u0437\u0448\u0438\u0440\u0435\u043d\u043d\u044f, \u0446\u0435 \u043e\u043f\u0435\u0440\u0430\u0442\u043e\u0440\u00a0elseif, \u0432\u0456\u043d \u0432\u0438\u043a\u043e\u0440\u0438\u0441\u0442\u043e\u0432\u0443\u0454\u0442\u044c\u0441\u044f \u0434\u043b\u044f \u043f\u043e\u0441\u043b\u0456\u0434\u043e\u0432\u043d\u043e\u0457 \u043f\u0435\u0440\u0435\u0432\u0456\u0440\u043a\u0438 \u0443\u043c\u043e\u0432. \u0421\u0438\u043d\u0442\u0430\u043a\u0441\u0438\u0441: if (exp) \u00a0 \u00a0 \u00a0statement1 elseif (exp2) \u00a0 \u00a0 \u00a0statement2 \u0422\u0430\u043a\u043e\u0436 \u043c\u043e\u0436\u043d\u0430 \u0437\u0430\u043f\u0438\u0441\u0443\u0432\u0430\u0442\u0438 \u0442\u0430\u043a: if (exp) \u00a0 \u00a0 \u00a0statement1 else if (exp2) \u00a0 \u00a0 \u00a0statement2 \u041f\u0440\u0438\u043a\u043b\u0430\u0434: &lt;?php $speed = 50; if ($speed &lt; 30) \u00a0 \u00a0 \u00a0echo &#8220;\u0428\u0432\u0438\u0434\u043a\u0456\u0441\u0442\u044c \u0432 \u043c\u0435\u0436\u0430\u0445 \u043d\u043e\u0440\u043c\u0438&#8221;; [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12],"tags":[],"class_list":["post-528","post","type-post","status-publish","format-standard","hentry","category-umovni-operatory"],"_links":{"self":[{"href":"https:\/\/ithub.oa.edu.ua\/webdev\/php\/wp-json\/wp\/v2\/posts\/528","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ithub.oa.edu.ua\/webdev\/php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ithub.oa.edu.ua\/webdev\/php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ithub.oa.edu.ua\/webdev\/php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ithub.oa.edu.ua\/webdev\/php\/wp-json\/wp\/v2\/comments?post=528"}],"version-history":[{"count":2,"href":"https:\/\/ithub.oa.edu.ua\/webdev\/php\/wp-json\/wp\/v2\/posts\/528\/revisions"}],"predecessor-version":[{"id":530,"href":"https:\/\/ithub.oa.edu.ua\/webdev\/php\/wp-json\/wp\/v2\/posts\/528\/revisions\/530"}],"wp:attachment":[{"href":"https:\/\/ithub.oa.edu.ua\/webdev\/php\/wp-json\/wp\/v2\/media?parent=528"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ithub.oa.edu.ua\/webdev\/php\/wp-json\/wp\/v2\/categories?post=528"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ithub.oa.edu.ua\/webdev\/php\/wp-json\/wp\/v2\/tags?post=528"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}