{"id":3355,"date":"2019-01-09T18:48:57","date_gmt":"2019-01-09T13:18:57","guid":{"rendered":"https:\/\/blog.pheonixsolutions.com\/?p=3355"},"modified":"2019-01-30T17:33:52","modified_gmt":"2019-01-30T12:03:52","slug":"form-validation-with-php","status":"publish","type":"post","link":"https:\/\/pheonixsolutions.com\/blog\/form-validation-with-php\/","title":{"rendered":"Form Validation with PHP"},"content":{"rendered":"\n

Date Posted<\/strong>: 09\/01\/2019<\/p>\n\n\n\n

In this post we will and validate a simple form using HTML and PHP.<\/p>\n\n\n\n

Step 1<\/strong>: Create the html form using following code.<\/p>\n\n\n\n

<!DOCTYPE html>\n<html>\n<head>\n\t<title><\/title>\n<\/head>\n<body>\n <form  method=\"POST\" enctype=\"multipart\/form-data\" id=\"alumini-form\">\t\n\n Name <input type=\"text\" name=\"name\" value=\"\">\nAddress <input type=\"text\" name=\"address\" value=\"\">\nEmail <input type=\"text\" name=\"email\" value=\"\">\n<input type=\"radio\" name=\"howMany\" value=\"zero\"> 0\n<input type=\"radio\" name=\"howMany\" value=\"one\"> 1\n<input type=\"radio\" name=\"howMany\" value=\"two\"> 2\n<input type=\"radio\" name=\"howMany\" value=\"twoplus\"> More than 2\n<select name=\"favFruit[]\" size=\"4\" multiple>\n <option value=\"apple\">Apple<\/option>\n <option value=\"banana\">Banana<\/option>\n <option value=\"plum\">Plum<\/option>\n <option value=\"pomegranate\">Pomegranate<\/option>\n <option value=\"strawberry\">Strawberry<\/option>\n <option value=\"watermelon\">Watermelon<\/option>\n<\/select>\n<input type=\"checkbox\" name=\"brochure\" value=\"Yes\">\n<input type=\"submit\" name=\"submit\" value=\"Submit\">\n\n<\/form>\n\n\n\n<\/body>\n<\/html><\/code><\/pre>\n\n\n\n
Step 2:<\/strong> Please use the following code to validate the php forms. You can add the below code before html code.<\/p>\n\n\n\n
if ($_SERVER[\"REQUEST_METHOD\"] == \"POST\") {\n    if (empty($_POST[\"name\"])) {\n        $nameErr = \"Missing\";\n    }\n    else {\n        $name = $_POST[\"name\"];\n    }\n\n    if (empty($_POST[\"address\"])) {\n        $addrErr = \"Missing\";\n    }\n    else {\n        $address = $_POST[\"address\"];\n    }\n\n    if (empty($_POST[\"email\"]))  {\n        $emailErr = \"Missing\";\n    }\n    else {\n        $email = $_POST[\"email\"];\n    }\n\n    if (!isset($_POST[\"howMany\"])) {\n        $howManyErr = \"You must select 1 option\";\n    }\n    else {\n        $howMany = $_POST[\"howMany\"];\n    }\n\n    if (empty($_POST[\"favFruit\"])) {\n        $favFruitErr = \"You must select 1 or more\";\n    }\n    else {\n        $favFruit = $_POST[\"favFruit\"];\n    }\n}<\/code><\/pre>\n\n\n\n

Thank you! for using PHEONIX SOLUTIONS.<\/a><\/p>\n\n\n\n
You find this tutorial helpful? Share with your friends to keep it alive. Be the first to comment, we value your suggestions. For further queries please comment below. 
<\/p>\n","protected":false},"excerpt":{"rendered":"
Date Posted: 09\/01\/2019 In this post we will and validate a simple form using HTML and PHP. Step 1: Create the html form using following code. Step 2: Please use the following code to validate the php forms. You can add the below code before html code. Thank you! for… Continue Reading Form Validation with PHP<\/span><\/i><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[484,221,1],"tags":[527,495,273],"class_list":{"0":"post-3355","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"hentry","6":"category-html-css","7":"category-php","8":"category-uncategorized","9":"tag-form","10":"tag-html","11":"tag-php","12":"h-entry","14":"h-as-article"},"yoast_head":"\nPheonix Solutions - We Empower Your Business Growth<\/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:\/\/pheonixsolutions.com\/blog\/form-validation-with-php\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Pheonix Solutions - We Empower Your Business Growth\" \/>\n<meta property=\"og:description\" content=\"Date Posted: 09\/01\/2019 In this post we will and validate a simple form using HTML and PHP. Step 1: Create the html form using following code. Step 2: Please use the following code to validate the php forms. You can add the below code before html code. Thank you! for… Continue Reading Form Validation with PHP\" \/>\n<meta property=\"og:url\" content=\"https:\/\/pheonixsolutions.com\/blog\/form-validation-with-php\/\" \/>\n<meta property=\"og:site_name\" content=\"PHEONIXSOLUTIONS\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/PheonixSolutions-209942982759387\/\" \/>\n<meta property=\"article:published_time\" content=\"2019-01-09T13:18:57+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2019-01-30T12:03:52+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/pheonixsolutions.com\/blog\/wp-content\/uploads\/2016\/09\/PX2.png\" \/>\n\t<meta property=\"og:image:width\" content=\"3837\" \/>\n\t<meta property=\"og:image:height\" content=\"2540\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@pheonixsolution\" \/>\n<meta name=\"twitter:site\" content=\"@pheonixsolution\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/pheonixsolutions.com\\\/blog\\\/form-validation-with-php\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/pheonixsolutions.com\\\/blog\\\/form-validation-with-php\\\/\"},\"author\":{\"name\":\"admin\",\"@id\":\"https:\\\/\\\/pheonixsolutions.com\\\/blog\\\/#\\\/schema\\\/person\\\/0ffa33d73c869faec2d50e79c24e3503\"},\"headline\":\"Form Validation with PHP\",\"datePublished\":\"2019-01-09T13:18:57+00:00\",\"dateModified\":\"2019-01-30T12:03:52+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/pheonixsolutions.com\\\/blog\\\/form-validation-with-php\\\/\"},\"wordCount\":82,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/pheonixsolutions.com\\\/blog\\\/#organization\"},\"keywords\":[\"Form\",\"HTML\",\"php\"],\"articleSection\":[\"HTML CSS\",\"PHP\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/pheonixsolutions.com\\\/blog\\\/form-validation-with-php\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/pheonixsolutions.com\\\/blog\\\/form-validation-with-php\\\/\",\"url\":\"https:\\\/\\\/pheonixsolutions.com\\\/blog\\\/form-validation-with-php\\\/\",\"name\":\"Pheonix Solutions - We Empower Your Business Growth\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/pheonixsolutions.com\\\/blog\\\/#website\"},\"datePublished\":\"2019-01-09T13:18:57+00:00\",\"dateModified\":\"2019-01-30T12:03:52+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/pheonixsolutions.com\\\/blog\\\/form-validation-with-php\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/pheonixsolutions.com\\\/blog\\\/form-validation-with-php\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/pheonixsolutions.com\\\/blog\\\/form-validation-with-php\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/pheonixsolutions.com\\\/blog\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Form Validation with PHP\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/pheonixsolutions.com\\\/blog\\\/#website\",\"url\":\"https:\\\/\\\/pheonixsolutions.com\\\/blog\\\/\",\"name\":\"Pheonix Solutions\",\"description\":\"We Empower Your Business Growth\",\"publisher\":{\"@id\":\"https:\\\/\\\/pheonixsolutions.com\\\/blog\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/pheonixsolutions.com\\\/blog\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/pheonixsolutions.com\\\/blog\\\/#organization\",\"name\":\"PheonixSolutions\",\"url\":\"https:\\\/\\\/pheonixsolutions.com\\\/blog\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/pheonixsolutions.com\\\/blog\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/pheonixsolutions.com\\\/blog\\\/wp-content\\\/uploads\\\/2016\\\/12\\\/logo.png\",\"contentUrl\":\"https:\\\/\\\/pheonixsolutions.com\\\/blog\\\/wp-content\\\/uploads\\\/2016\\\/12\\\/logo.png\",\"width\":454,\"height\":300,\"caption\":\"PheonixSolutions\"},\"image\":{\"@id\":\"https:\\\/\\\/pheonixsolutions.com\\\/blog\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/PheonixSolutions-209942982759387\\\/\",\"https:\\\/\\\/x.com\\\/pheonixsolution\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/pheonixsolutions.com\\\/blog\\\/#\\\/schema\\\/person\\\/0ffa33d73c869faec2d50e79c24e3503\",\"name\":\"admin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/09bacc0294abee1322a23ab4bc6a0330dd4cb4df707dc9d0b0efeba6c109608b?s=96&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/09bacc0294abee1322a23ab4bc6a0330dd4cb4df707dc9d0b0efeba6c109608b?s=96&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/09bacc0294abee1322a23ab4bc6a0330dd4cb4df707dc9d0b0efeba6c109608b?s=96&r=g\",\"caption\":\"admin\"},\"sameAs\":[\"http:\\\/\\\/blog.pheonixsolutions.com\"],\"url\":\"https:\\\/\\\/pheonixsolutions.com\\\/blog\\\/author\\\/admin\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Pheonix Solutions - We Empower Your Business Growth","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:\/\/pheonixsolutions.com\/blog\/form-validation-with-php\/","og_locale":"en_US","og_type":"article","og_title":"Pheonix Solutions - We Empower Your Business Growth","og_description":"Date Posted: 09\/01\/2019 In this post we will and validate a simple form using HTML and PHP. Step 1: Create the html form using following code. Step 2: Please use the following code to validate the php forms. You can add the below code before html code. Thank you! for… Continue Reading Form Validation with PHP","og_url":"https:\/\/pheonixsolutions.com\/blog\/form-validation-with-php\/","og_site_name":"PHEONIXSOLUTIONS","article_publisher":"https:\/\/www.facebook.com\/PheonixSolutions-209942982759387\/","article_published_time":"2019-01-09T13:18:57+00:00","article_modified_time":"2019-01-30T12:03:52+00:00","og_image":[{"width":3837,"height":2540,"url":"https:\/\/pheonixsolutions.com\/blog\/wp-content\/uploads\/2016\/09\/PX2.png","type":"image\/png"}],"author":"admin","twitter_card":"summary_large_image","twitter_creator":"@pheonixsolution","twitter_site":"@pheonixsolution","twitter_misc":{"Written by":"admin","Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/pheonixsolutions.com\/blog\/form-validation-with-php\/#article","isPartOf":{"@id":"https:\/\/pheonixsolutions.com\/blog\/form-validation-with-php\/"},"author":{"name":"admin","@id":"https:\/\/pheonixsolutions.com\/blog\/#\/schema\/person\/0ffa33d73c869faec2d50e79c24e3503"},"headline":"Form Validation with PHP","datePublished":"2019-01-09T13:18:57+00:00","dateModified":"2019-01-30T12:03:52+00:00","mainEntityOfPage":{"@id":"https:\/\/pheonixsolutions.com\/blog\/form-validation-with-php\/"},"wordCount":82,"commentCount":0,"publisher":{"@id":"https:\/\/pheonixsolutions.com\/blog\/#organization"},"keywords":["Form","HTML","php"],"articleSection":["HTML CSS","PHP"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/pheonixsolutions.com\/blog\/form-validation-with-php\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/pheonixsolutions.com\/blog\/form-validation-with-php\/","url":"https:\/\/pheonixsolutions.com\/blog\/form-validation-with-php\/","name":"Pheonix Solutions - We Empower Your Business Growth","isPartOf":{"@id":"https:\/\/pheonixsolutions.com\/blog\/#website"},"datePublished":"2019-01-09T13:18:57+00:00","dateModified":"2019-01-30T12:03:52+00:00","breadcrumb":{"@id":"https:\/\/pheonixsolutions.com\/blog\/form-validation-with-php\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/pheonixsolutions.com\/blog\/form-validation-with-php\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/pheonixsolutions.com\/blog\/form-validation-with-php\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/pheonixsolutions.com\/blog\/"},{"@type":"ListItem","position":2,"name":"Form Validation with PHP"}]},{"@type":"WebSite","@id":"https:\/\/pheonixsolutions.com\/blog\/#website","url":"https:\/\/pheonixsolutions.com\/blog\/","name":"Pheonix Solutions","description":"We Empower Your Business Growth","publisher":{"@id":"https:\/\/pheonixsolutions.com\/blog\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/pheonixsolutions.com\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/pheonixsolutions.com\/blog\/#organization","name":"PheonixSolutions","url":"https:\/\/pheonixsolutions.com\/blog\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/pheonixsolutions.com\/blog\/#\/schema\/logo\/image\/","url":"https:\/\/pheonixsolutions.com\/blog\/wp-content\/uploads\/2016\/12\/logo.png","contentUrl":"https:\/\/pheonixsolutions.com\/blog\/wp-content\/uploads\/2016\/12\/logo.png","width":454,"height":300,"caption":"PheonixSolutions"},"image":{"@id":"https:\/\/pheonixsolutions.com\/blog\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/PheonixSolutions-209942982759387\/","https:\/\/x.com\/pheonixsolution"]},{"@type":"Person","@id":"https:\/\/pheonixsolutions.com\/blog\/#\/schema\/person\/0ffa33d73c869faec2d50e79c24e3503","name":"admin","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/09bacc0294abee1322a23ab4bc6a0330dd4cb4df707dc9d0b0efeba6c109608b?s=96&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/09bacc0294abee1322a23ab4bc6a0330dd4cb4df707dc9d0b0efeba6c109608b?s=96&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/09bacc0294abee1322a23ab4bc6a0330dd4cb4df707dc9d0b0efeba6c109608b?s=96&r=g","caption":"admin"},"sameAs":["http:\/\/blog.pheonixsolutions.com"],"url":"https:\/\/pheonixsolutions.com\/blog\/author\/admin\/"}]}},"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/p7F4uM-S7","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/pheonixsolutions.com\/blog\/wp-json\/wp\/v2\/posts\/3355","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pheonixsolutions.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pheonixsolutions.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pheonixsolutions.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/pheonixsolutions.com\/blog\/wp-json\/wp\/v2\/comments?post=3355"}],"version-history":[{"count":0,"href":"https:\/\/pheonixsolutions.com\/blog\/wp-json\/wp\/v2\/posts\/3355\/revisions"}],"wp:attachment":[{"href":"https:\/\/pheonixsolutions.com\/blog\/wp-json\/wp\/v2\/media?parent=3355"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pheonixsolutions.com\/blog\/wp-json\/wp\/v2\/categories?post=3355"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pheonixsolutions.com\/blog\/wp-json\/wp\/v2\/tags?post=3355"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}