{"id":799,"date":"2023-11-01T08:00:00","date_gmt":"2023-11-01T07:00:00","guid":{"rendered":"https:\/\/www.fuhselab.de\/?p=799"},"modified":"2024-07-24T06:12:46","modified_gmt":"2024-07-24T04:12:46","slug":"php-workshop-6","status":"publish","type":"post","link":"https:\/\/www.fuhselab.de\/index.php\/2023\/11\/01\/php-workshop-6\/","title":{"rendered":"PHP Workshop 6"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Es geht mit den if-Anweisungen weiter. Neben den Grundformen betrachtet dieser Artikel auch einige verschachtelte Versionen der if-Anweisung\u2026<\/p>\n\n\n\n<!--more-->\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Der Grundaufbau der if-Anweisung:<\/strong><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;?php\nif(Bedingung)\n{\nAnweisung;\n}\n?><\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Der Grundaufbau der if-Anweisung mit else-Bereich:<\/strong><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;?php\nif(Bedingung)\n{\nAnweisung;\n}\nelse\n{\nAnweisung;\n}\n?><\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Die verschachtelte if-Anweisung:<\/strong><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;?php\n$vorname = $_POST&#91;\"vorname\"];\n$nachname = $_POST&#91;\"nachname\"];\nif($vorname==\"Hans\")\n{\necho \"Hallo Hans \";\nif($nachname==\"Mustermann\")\n{\necho \"Mustermann\";\n}\n}\nelse\n{\necho \"Du bist nicht Hans\";\n}\n?><\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Die else-if-Anweisung:<\/strong><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>if(Bedingung)\n{\nAnweisung;\n}\nelse if(Bedingung)\n{\nAnweisung;\n}\nelse if(Bedingung)\n{\nAnweisung;\n}<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">Die else-if-Anweisung ist eine Vorstufe zur switch-Anweisung und die kommt im n\u00e4chsten Artikel&#8230;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Es geht mit den if-Anweisungen weiter. Neben den Grundformen betrachtet dieser Artikel auch einige verschachtelte Versionen der if-Anweisung\u2026<\/p>\n","protected":false},"author":1,"featured_media":545,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[23],"class_list":["post-799","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-webdesign","tag-webdesign-gruppe-peine"],"_links":{"self":[{"href":"https:\/\/www.fuhselab.de\/index.php\/wp-json\/wp\/v2\/posts\/799","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fuhselab.de\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.fuhselab.de\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.fuhselab.de\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fuhselab.de\/index.php\/wp-json\/wp\/v2\/comments?post=799"}],"version-history":[{"count":2,"href":"https:\/\/www.fuhselab.de\/index.php\/wp-json\/wp\/v2\/posts\/799\/revisions"}],"predecessor-version":[{"id":1673,"href":"https:\/\/www.fuhselab.de\/index.php\/wp-json\/wp\/v2\/posts\/799\/revisions\/1673"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fuhselab.de\/index.php\/wp-json\/wp\/v2\/media\/545"}],"wp:attachment":[{"href":"https:\/\/www.fuhselab.de\/index.php\/wp-json\/wp\/v2\/media?parent=799"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fuhselab.de\/index.php\/wp-json\/wp\/v2\/categories?post=799"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fuhselab.de\/index.php\/wp-json\/wp\/v2\/tags?post=799"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}