{"id":1972,"date":"2024-11-04T10:04:35","date_gmt":"2024-11-04T07:04:35","guid":{"rendered":"https:\/\/jelizavetaostapjuk23.thkit.ee\/wp\/?page_id=1972"},"modified":"2024-11-04T10:04:35","modified_gmt":"2024-11-04T07:04:35","slug":"php","status":"publish","type":"page","link":"https:\/\/jelizavetaostapjuk23.thkit.ee\/wp\/php\/","title":{"rendered":"PHP"},"content":{"rendered":"\n<p>PHP &#8211; Hypertext Preprocessor (Personal Home Page)<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Keelest<\/h2>\n\n\n\n<p>Skriptikeep &#8211; skirpt teeb oma t\u00f6\u00f6d p\u00e4rast seda, kui toimus mingi s\u00fcndmus<br><br>Serveripoolne keel<br><br>Saab kasutada nii HTMLi sees (HTML embedded), kui ka eraldiseisvana skriptina<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">PHP ajalugu <\/h2>\n\n\n\n<p>Aastal 1994 taani programmeerija Rasmus Lerdorf loodud PHP<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">PHP s\u00fcntaks<\/h2>\n\n\n\n<p>K\u00f5ik PHP kood kirjutatakse &lt;?php?> tag\u00b4ide vahele<\/p>\n\n\n\n<p>Iga koodi rida tuleb l\u00f5ppetada &#8220;;&#8221; m\u00e4rgiga<\/p>\n\n\n\n<p>Teksti v\u00e4ljamiseks on kaks p\u00f5hiavaldust:<br>1. echo<br>2.print<\/p>\n\n\n\n<p>Muutujad:<br>1. algavad $ m\u00e4rgiga<br>2. muutuja nimi peab algama kirjat\u00e4hega v\u00f5i alamkriipsuga<br>3. muutuja v\u00f5ib koosneda ainult kirjat\u00e4htedest, numbritest ja alamkriipsitest<br>4. T\u00f5usutundlikkus<\/p>\n\n\n\n<p>Kommentaarid:<br>\/\/  \u00fcherealise<br>\/**\/<br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">PHP plussid<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Lihtne \u00f5ppida<\/li>\n\n\n\n<li>Keel pidevalt areneb*<\/li>\n\n\n\n<li>Palju n\u00e4ited ja valmiskood<\/li>\n\n\n\n<li>Palju laiendusi nt:<br>     Erinevate andmebaaside tugi<br>     DOM<br>     Piltide t\u00f6\u00f6tlus<br>     Kr\u00fcpteerimine<br>     Andmete pakkimine<br>     XML<br>     Mailide saatmine<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">PHP miinused<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Ei n\u00f5uta muutujate deklareerimist enne muutujate v\u00e4\u00e4rtustamis<\/li>\n\n\n\n<li>Muutujad pole piiratud oma t\u00fc\u00fcbiga &#8211; muutujat $i saab v\u00e4\u00e4rtustada t\u00e4isarvuga, siis v\u00e4\u00e4rtustada s\u00f5nega ning p\u00e4rast veel v\u00e4\u00e4rtustada andmete massiiviga<\/li>\n\n\n\n<li>Funktsioonide\/meetodite \u00fclelaadimine pole lubatud<\/li>\n\n\n\n<li>T\u00fc\u00fcbi kontroll pole range (tuleb kasutada ===)<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>PHP &#8211; Hypertext Preprocessor (Personal Home Page) Keelest Skriptikeep &#8211; skirpt teeb oma t\u00f6\u00f6d p\u00e4rast seda, kui toimus mingi s\u00fcndmus Serveripoolne keel Saab kasutada nii HTMLi sees (HTML embedded), kui ka eraldiseisvana skriptina PHP ajalugu Aastal 1994 taani programmeerija Rasmus Lerdorf loodud PHP PHP s\u00fcntaks K\u00f5ik PHP kood kirjutatakse &lt;?php?> tag\u00b4ide vahele Iga koodi rida &hellip; <a href=\"https:\/\/jelizavetaostapjuk23.thkit.ee\/wp\/php\/\" class=\"more-link\">Loe edasi<span class=\"screen-reader-text\"> &#8220;PHP&#8221;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1972","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>PHP - Jelizaveta Ostapjuk portfoolio<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/jelizavetaostapjuk23.thkit.ee\/wp\/php\/\" \/>\n<meta property=\"og:locale\" content=\"et_EE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PHP - Jelizaveta Ostapjuk portfoolio\" \/>\n<meta property=\"og:description\" content=\"PHP &#8211; Hypertext Preprocessor (Personal Home Page) Keelest Skriptikeep &#8211; skirpt teeb oma t\u00f6\u00f6d p\u00e4rast seda, kui toimus mingi s\u00fcndmus Serveripoolne keel Saab kasutada nii HTMLi sees (HTML embedded), kui ka eraldiseisvana skriptina PHP ajalugu Aastal 1994 taani programmeerija Rasmus Lerdorf loodud PHP PHP s\u00fcntaks K\u00f5ik PHP kood kirjutatakse &lt;?php?&gt; tag\u00b4ide vahele Iga koodi rida &hellip; Loe edasi &quot;PHP&quot;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/jelizavetaostapjuk23.thkit.ee\/wp\/php\/\" \/>\n<meta property=\"og:site_name\" content=\"Jelizaveta Ostapjuk portfoolio\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minut\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/jelizavetaostapjuk23.thkit.ee\\\/wp\\\/php\\\/\",\"url\":\"https:\\\/\\\/jelizavetaostapjuk23.thkit.ee\\\/wp\\\/php\\\/\",\"name\":\"PHP - Jelizaveta Ostapjuk portfoolio\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/jelizavetaostapjuk23.thkit.ee\\\/wp\\\/#website\"},\"datePublished\":\"2024-11-04T07:04:35+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/jelizavetaostapjuk23.thkit.ee\\\/wp\\\/php\\\/#breadcrumb\"},\"inLanguage\":\"et\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/jelizavetaostapjuk23.thkit.ee\\\/wp\\\/php\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/jelizavetaostapjuk23.thkit.ee\\\/wp\\\/php\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/jelizavetaostapjuk23.thkit.ee\\\/wp\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"PHP\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/jelizavetaostapjuk23.thkit.ee\\\/wp\\\/#website\",\"url\":\"https:\\\/\\\/jelizavetaostapjuk23.thkit.ee\\\/wp\\\/\",\"name\":\"Jelizaveta Ostapjuk portfoolio\",\"description\":\"Minu portfoolio\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/jelizavetaostapjuk23.thkit.ee\\\/wp\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"et\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"PHP - Jelizaveta Ostapjuk portfoolio","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/jelizavetaostapjuk23.thkit.ee\/wp\/php\/","og_locale":"et_EE","og_type":"article","og_title":"PHP - Jelizaveta Ostapjuk portfoolio","og_description":"PHP &#8211; 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