{"id":13583,"date":"2025-03-08T00:03:18","date_gmt":"2025-03-07T21:03:18","guid":{"rendered":"https:\/\/www.inetmar.com\/blog\/?p=13583"},"modified":"2025-08-16T11:50:30","modified_gmt":"2025-08-16T08:50:30","slug":"php-yorum-satiri-nedir-ne-ise-yarar","status":"publish","type":"post","link":"https:\/\/www.inetmar.com\/blog\/php-yorum-satiri-nedir-ne-ise-yarar\/","title":{"rendered":"PHP Yorum Sat\u0131r\u0131 Nedir? Ne \u0130\u015fe Yarar?"},"content":{"rendered":"

PHP’de kod yazarken bazen kendimize veya ekip arkada\u015flar\u0131m\u0131z i\u00e7in a\u00e7\u0131klamalar eklememiz gerekebilir. \u0130\u015fte burada PHP yorum sat\u0131rlar\u0131<\/strong> devreye girer. Yorum sat\u0131rlar\u0131 kod i\u00e7inde a\u00e7\u0131klama yazmam\u0131za yarayan ama taray\u0131c\u0131ya veya sunucuya hi\u00e7bir etkisi olmayan sat\u0131rlard\u0131r. Yani PHP yorum sat\u0131r\u0131 eklemek kodun \u00e7al\u0131\u015fmas\u0131n\u0131 etkilemez sadece geli\u015ftiricilere rehberlik eder.<\/p>\n

PHP Yorum Sat\u0131r\u0131 Yapma<\/h2>\n

PHP’de yorum eklemenin birka\u00e7 farkl\u0131 yolu vard\u0131r. Kullan\u0131m amac\u0131na g\u00f6re tek sat\u0131rl\u0131k yorum<\/strong> ve \u00e7ok sat\u0131rl\u0131 yorum<\/strong> olmak \u00fczere ikiye ayr\u0131l\u0131r.<\/p>\n

1. Tek Sat\u0131rl\u0131k PHP Yorum Sat\u0131r\u0131<\/h3>\n

E\u011fer sadece bir sat\u0131r i\u00e7in a\u00e7\u0131klama eklemek istiyorsak, \u015fu iki y\u00f6ntemi kullanabiliriz:<\/p>\n

\n
\n

\/\/ Bu bir yorum sat\u0131r\u0131d\u0131r, kod \u00e7al\u0131\u015f\u0131rken dikkate al\u0131nmaz.<\/span><\/code><\/p>\n

# Bu da ba\u015fka bir yorum sat\u0131r\u0131 y\u00f6ntemidir.<\/span><\/p>\n<\/div>\n<\/div>\n

Yukar\u0131daki iki y\u00f6ntem de ayn\u0131 i\u015fi yapar. \/\/<\/code> ve #<\/code> ile ba\u015flayan sat\u0131rlar yorum olarak kabul edilir ve PHP taraf\u0131ndan i\u015flenmez.<\/p>\n

2. \u00c7ok Sat\u0131rl\u0131 PHP Yorum Sat\u0131r\u0131<\/h3>\n

Bazen tek bir sat\u0131r yetmez ve birden fazla sat\u0131r boyunca a\u00e7\u0131klama eklememiz gerekir. Bunun i\u00e7in \/* *\/<\/code> i\u015faretleri kullan\u0131l\u0131r:<\/p>\n

\n
\/*
\nBu birden fazla sat\u0131r i\u00e7eren bir yorumdur.
\nBuradaki hi\u00e7bir \u015fey PHP taraf\u0131ndan \u00e7al\u0131\u015ft\u0131r\u0131lmaz.
\nKod i\u00e7inde a\u00e7\u0131klamalar yazmak i\u00e7in idealdir.
\n*\/<\/span>
\n<\/code><\/div>\n<\/div>\n

Bu y\u00f6ntem \u00f6zellikle uzun kod bloklar\u0131n\u0131 a\u00e7\u0131klamak veya ge\u00e7ici olarak belirli b\u00f6l\u00fcmleri devre d\u0131\u015f\u0131 b\u0131rakmak i\u00e7in kullan\u0131\u015fl\u0131d\u0131r.<\/p>\n

\"\"<\/p>\n

PHP Yorum Sat\u0131r\u0131 Nas\u0131l Tan\u0131mlan\u0131r?<\/h2>\n

Bir PHP yorum sat\u0131r\u0131 tan\u0131mlamak i\u00e7in yukar\u0131daki y\u00f6ntemlerden herhangi birini kullanabilirsiniz. E\u011fer k\u0131sa bir not b\u0131rakacaksan\u0131z \/\/<\/code> veya #<\/code>, uzun a\u00e7\u0131klamalar yapacaksan\u0131z \/* *\/<\/code> kullanman\u0131z \u00f6nerilir.<\/p>\n

\u00d6rne\u011fin bir de\u011fi\u015fkenin ne i\u015fe yarad\u0131\u011f\u0131n\u0131 belirtmek i\u00e7in \u015fu \u015fekilde bir yorum ekleyebiliriz:<\/p>\n

\n
\/\/ Kullan\u0131c\u0131n\u0131n ismini saklayan de\u011fi\u015fken<\/span>
\n$isim<\/span> = \"Ahmet\"<\/span>;
\n<\/code><\/div>\n<\/div>\n

Bu sayede kodu okuyan biri $isim<\/code> de\u011fi\u015fkeninin ne i\u015fe yarad\u0131\u011f\u0131n\u0131 hemen anlayabilir.<\/p>\n

PHP Yorum Sat\u0131r\u0131 Eklemek Neden \u00d6nemlidir?<\/h2>\n

Yorum sat\u0131rlar\u0131, kodu daha anla\u015f\u0131l\u0131r hale getirir ve gelecekte kod \u00fczerinde \u00e7al\u0131\u015facak ki\u015filer i\u00e7in b\u00fcy\u00fck kolayl\u0131k sa\u011flar. PHP yorum yapma kodu<\/strong> sayesinde \u00f6zellikle b\u00fcy\u00fck projelerde her sat\u0131r\u0131n ne i\u015fe yarad\u0131\u011f\u0131n\u0131 a\u00e7\u0131klayabiliriz.<\/p>\n

\u00d6rne\u011fin bir fonksiyonun ne yapt\u0131\u011f\u0131n\u0131 belirtmek i\u00e7in \u015fu \u015fekilde bir a\u00e7\u0131klama ekleyebiliriz:<\/p>\n

\n
\/*
\nBu fonksiyon, verilen iki say\u0131y\u0131 toplar
\nve sonucu d\u00f6nd\u00fcr\u00fcr.
\n*\/<\/span>
\nfunction<\/span> topla<\/span>($a<\/span>, $b<\/span><\/span>) <\/span>{
\nreturn<\/span> $a<\/span> + $b<\/span>;
\n}
\n<\/code><\/div>\n<\/div>\n

Bu \u015fekilde yorum sat\u0131r\u0131 ekleme i\u015flemi kodun daha d\u00fczenli ve anla\u015f\u0131l\u0131r olmas\u0131n\u0131 sa\u011flar.<\/p>\n

K\u0131saca \u00f6zetlemek gerekirse PHP yorum sat\u0131rlar\u0131 kodunuzu a\u00e7\u0131klamak, notlar almak ve gerekti\u011finde belirli b\u00f6l\u00fcmleri devre d\u0131\u015f\u0131 b\u0131rakmak i\u00e7in kullan\u0131l\u0131r. Tek sat\u0131rl\u0131k yorumlar \/\/<\/code> veya #<\/code> ile \u00e7ok sat\u0131rl\u0131 yorumlar ise \/* *\/<\/code> ile tan\u0131mlan\u0131r.<\/p>\n

Kod yazarken PHP yorum sat\u0131r\u0131 eklemek<\/strong>\u00a0ilerleyen s\u00fcre\u00e7te hem sizin hem de ba\u015fkalar\u0131n\u0131n i\u015fini kolayla\u015ft\u0131r\u0131r. A\u00e7\u0131klamalar sayesinde kodu anlamak daha basit olur ve hatalar\u0131n \u00f6n\u00fcne ge\u00e7mek m\u00fcmk\u00fcn hale gelir. Bu y\u00fczden her zaman yorumlar\u0131 ihmal etmemekte fayda var!<\/p>\n

PHP tabanl\u0131 projeleriniz i\u00e7in ucuz Linux Hosting<\/a> hizmetlerimizi inceleyin.<\/p>\n","protected":false},"excerpt":{"rendered":"

PHP’de kod yazarken bazen kendimize veya ekip arkada\u015flar\u0131m\u0131z i\u00e7in a\u00e7\u0131klamalar eklememiz gerekebilir. \u0130\u015fte burada PHP yorum sat\u0131rlar\u0131 devreye girer. Yorum sat\u0131rlar\u0131 kod i\u00e7inde a\u00e7\u0131klama yazmam\u0131za yarayan ama taray\u0131c\u0131ya veya sunucuya hi\u00e7bir etkisi olmayan sat\u0131rlard\u0131r. Yani...<\/p>\n","protected":false},"author":2,"featured_media":13593,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[24],"tags":[],"class_list":["post-13583","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-genel"],"_links":{"self":[{"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/posts\/13583","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/comments?post=13583"}],"version-history":[{"count":13,"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/posts\/13583\/revisions"}],"predecessor-version":[{"id":13598,"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/posts\/13583\/revisions\/13598"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/media\/13593"}],"wp:attachment":[{"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/media?parent=13583"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/categories?post=13583"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.inetmar.com\/blog\/wp-json\/wp\/v2\/tags?post=13583"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}