1:"$Sreact.fragment" 2:I[14627,["8173","static/chunks/8173-c3ed3bc2d0ae7ca8.js","7525","static/chunks/7525-7a1a5e1511dea190.js","7177","static/chunks/app/layout-11e1d5e45067277c.js"],"ThemeProvider"] 3:I[82025,["8173","static/chunks/8173-c3ed3bc2d0ae7ca8.js","7525","static/chunks/7525-7a1a5e1511dea190.js","7177","static/chunks/app/layout-11e1d5e45067277c.js"],"default"] 4:I[46525,["8173","static/chunks/8173-c3ed3bc2d0ae7ca8.js","7525","static/chunks/7525-7a1a5e1511dea190.js","7177","static/chunks/app/layout-11e1d5e45067277c.js"],"default"] 5:I[15244,[],""] 6:I[43866,[],""] 7:I[30191,["8173","static/chunks/8173-c3ed3bc2d0ae7ca8.js","406","static/chunks/406-889913e11df0a888.js","8379","static/chunks/app/utilities/fields/page-807ab0df0a774ee3.js"],"default",1] 8:I[48173,["8173","static/chunks/8173-c3ed3bc2d0ae7ca8.js","406","static/chunks/406-889913e11df0a888.js","8379","static/chunks/app/utilities/fields/page-807ab0df0a774ee3.js"],""] 9:I[86213,[],"OutletBoundary"] b:I[86213,[],"MetadataBoundary"] d:I[86213,[],"ViewportBoundary"] f:I[34835,[],""] :HL["/_next/static/media/a34f9d1faa5f3315-s.p.woff2","font",{"crossOrigin":"","type":"font/woff2"}] :HL["/_next/static/css/7372fd73fc9f904e.css","style"] 0:{"P":null,"b":"ds2nZAjgJ_uSRgCt4uMw0","p":"","c":["","utilities","fields"],"i":false,"f":[[["",{"children":["utilities",{"children":["fields",{"children":["__PAGE__",{}]}]}]},"$undefined","$undefined",true],["",["$","$1","c",{"children":[[["$","link","0",{"rel":"stylesheet","href":"/_next/static/css/7372fd73fc9f904e.css","precedence":"next","crossOrigin":"$undefined","nonce":"$undefined"}]],["$","html",null,{"lang":"en","suppressHydrationWarning":true,"children":["$","body",null,{"className":"__className_d65c78","children":["$","$L2",null,{"attribute":"class","defaultTheme":"light","enableSystem":true,"disableTransitionOnChange":true,"children":["$","div",null,{"className":"flex flex-col min-h-screen","children":[["$","$L3",null,{}],["$","div",null,{"className":"flex flex-1 flex-col md:flex-row mt-16 md:mt-16","children":[["$","$L4",null,{}],["$","main",null,{"className":"flex-1 p-4 md:p-8 pb-16","children":["$","div",null,{"className":"container mx-auto max-w-4xl","children":["$","$L5",null,{"parallelRouterKey":"children","segmentPath":["children"],"error":"$undefined","errorStyles":"$undefined","errorScripts":"$undefined","template":["$","$L6",null,{}],"templateStyles":"$undefined","templateScripts":"$undefined","notFound":[[],[["$","title",null,{"children":"404: This page could not be found."}],["$","div",null,{"style":{"fontFamily":"system-ui,\"Segoe UI\",Roboto,Helvetica,Arial,sans-serif,\"Apple Color Emoji\",\"Segoe UI Emoji\"","height":"100vh","textAlign":"center","display":"flex","flexDirection":"column","alignItems":"center","justifyContent":"center"},"children":["$","div",null,{"children":[["$","style",null,{"dangerouslySetInnerHTML":{"__html":"body{color:#000;background:#fff;margin:0}.next-error-h1{border-right:1px solid rgba(0,0,0,.3)}@media (prefers-color-scheme:dark){body{color:#fff;background:#000}.next-error-h1{border-right:1px solid rgba(255,255,255,.3)}}"}}],["$","h1",null,{"className":"next-error-h1","style":{"display":"inline-block","margin":"0 20px 0 0","padding":"0 23px 0 0","fontSize":24,"fontWeight":500,"verticalAlign":"top","lineHeight":"49px"},"children":404}],["$","div",null,{"style":{"display":"inline-block"},"children":["$","h2",null,{"style":{"fontSize":14,"fontWeight":400,"lineHeight":"49px","margin":0},"children":"This page could not be found."}]}]]}]}]]],"forbidden":"$undefined","unauthorized":"$undefined"}]}]}]]}],["$","footer",null,{"className":"border-t border-border py-6 bg-muted/40","children":["$","div",null,{"className":"container mx-auto px-4 md:px-6","children":["$","div",null,{"className":"flex flex-col md:flex-row justify-between items-center","children":[["$","div",null,{"className":"mb-4 md:mb-0","children":["$","p",null,{"className":"text-sm text-muted-foreground","children":["© ",2025," Combo WordPress Plugin. All rights reserved."]}]}],["$","div",null,{"className":"flex space-x-6","children":[["$","a",null,{"href":"#","className":"text-sm text-muted-foreground hover:text-foreground transition-colors","children":"Privacy Policy"}],["$","a",null,{"href":"#","className":"text-sm text-muted-foreground hover:text-foreground transition-colors","children":"Terms of Service"}],["$","a",null,{"href":"#","className":"text-sm text-muted-foreground hover:text-foreground transition-colors","children":"Contact"}]]}]]}]}]}]]}]}]}]}]]}],{"children":["utilities",["$","$1","c",{"children":[null,["$","$L5",null,{"parallelRouterKey":"children","segmentPath":["children","utilities","children"],"error":"$undefined","errorStyles":"$undefined","errorScripts":"$undefined","template":["$","$L6",null,{}],"templateStyles":"$undefined","templateScripts":"$undefined","notFound":"$undefined","forbidden":"$undefined","unauthorized":"$undefined"}]]}],{"children":["fields",["$","$1","c",{"children":[null,["$","$L5",null,{"parallelRouterKey":"children","segmentPath":["children","utilities","children","fields","children"],"error":"$undefined","errorStyles":"$undefined","errorScripts":"$undefined","template":["$","$L6",null,{}],"templateStyles":"$undefined","templateScripts":"$undefined","notFound":"$undefined","forbidden":"$undefined","unauthorized":"$undefined"}]]}],{"children":["__PAGE__",["$","$1","c",{"children":[["$","div",null,{"className":"space-y-8","children":[["$","div",null,{"children":[["$","h1",null,{"className":"text-3xl font-bold tracking-tight mb-4","children":"Fields"}],["$","p",null,{"className":"text-muted-foreground","children":"The fields utility function provides a tool for checking the existence and non-emptiness of fields in arrays."}]]}],["$","div",null,{"className":"space-y-4","children":[["$","h2",null,{"className":"text-xl font-semibold","children":"Available Function"}],["$","div",null,{"className":"space-y-6","children":["$","div",null,{"children":[["$","h3",null,{"className":"text-lg font-medium","children":"cbo_check_field($arr, $key)"}],["$","p",null,{"className":"text-muted-foreground mb-2","children":"Checks if a field exists and is not empty in an array."}],["$","h4",null,{"className":"text-base font-medium mt-4","children":"Parameters:"}],["$","ul",null,{"className":"list-disc pl-6 space-y-2 text-muted-foreground","children":[["$","li",null,{"children":[["$","code",null,{"className":"px-1 py-0.5 bg-muted rounded text-sm","children":"$$arr"}],": The array to check."]}],["$","li",null,{"children":[["$","code",null,{"className":"px-1 py-0.5 bg-muted rounded text-sm","children":"$$key"}],": The key of the field to check."]}]]}],["$","h4",null,{"className":"text-base font-medium mt-4","children":"Return Value:"}],["$","p",null,{"className":"text-muted-foreground","children":["Returns the value of the field if it exists and is not empty, or"," ",["$","code",null,{"className":"px-1 py-0.5 bg-muted rounded text-sm","children":"false"}]," otherwise."]}],["$","$L7",null,{"code":"// Check if a field exists and is not empty\n$user = [\n 'id' => 1,\n 'name' => 'John Doe',\n 'email' => 'john@example.com',\n 'phone' => '',\n 'bio' => null\n];\n\n// Check if email exists and is not empty\n$email = cbo_check_field($user, 'email');\nif ($email) {\n echo \"Email: $email\";\n} else {\n echo \"Email not provided\";\n}\n\n// Check if phone exists and is not empty\n$phone = cbo_check_field($user, 'phone');\nif ($phone) {\n echo \"Phone: $phone\";\n} else {\n echo \"Phone not provided\";\n}\n\n// Check if bio exists and is not empty\n$bio = cbo_check_field($user, 'bio');\nif ($bio) {\n echo \"Bio: $bio\";\n} else {\n echo \"Bio not provided\";\n}","language":"php"}]]}]}]]}],["$","div",null,{"className":"space-y-4","children":[["$","h2",null,{"className":"text-xl font-semibold","children":"Usage Examples"}],["$","div",null,{"className":"space-y-6","children":[["$","div",null,{"children":[["$","h3",null,{"className":"text-lg font-medium","children":"Form Validation"}],["$","$L7",null,{"code":"// Validate a form submission\nfunction validate_contact_form($form_data) {\n $errors = [];\n \n // Check required fields\n if (!cbo_check_field($form_data, 'name')) {\n $errors['name'] = 'Name is required';\n }\n \n if (!cbo_check_field($form_data, 'email')) {\n $errors['email'] = 'Email is required';\n } elseif (!filter_var($form_data['email'], FILTER_VALIDATE_EMAIL)) {\n $errors['email'] = 'Please enter a valid email address';\n }\n \n if (!cbo_check_field($form_data, 'message')) {\n $errors['message'] = 'Message is required';\n }\n \n return $errors;\n}\n\n// Usage\n$form_data = [\n 'name' => 'John Doe',\n 'email' => 'invalid-email',\n 'message' => ''\n];\n\n$validation_errors = validate_contact_form($form_data);\n\nif (empty($validation_errors)) {\n echo 'Form is valid, processing submission...';\n // Process form submission\n} else {\n echo 'Please correct the following errors:
';\n foreach ($validation_errors as $field => $error) {\n echo \"- $error
\";\n }\n}","language":"php"}]]}],["$","div",null,{"children":[["$","h3",null,{"className":"text-lg font-medium","children":"Working with ACF Fields"}],["$","$L7",null,{"code":"// Display ACF fields only if they exist and are not empty\n$fields = get_fields('post_123');\n\n// Display title if it exists\n$title = cbo_check_field($fields, 'custom_title');\nif ($title) {\n echo '

' . $title . '

';\n} else {\n echo '

' . get_the_title() . '

';\n}\n\n// Display subtitle if it exists\n$subtitle = cbo_check_field($fields, 'subtitle');\nif ($subtitle) {\n echo '

' . $subtitle . '

';\n}\n\n// Display featured image if it exists\n$image = cbo_check_field($fields, 'featured_image');\nif ($image) {\n echo '\"'';\n}","language":"php"}]]}]]}]]}],["$","div",null,{"className":"space-y-4","children":[["$","h2",null,{"className":"text-xl font-semibold","children":"Best Practices"}],["$","ul",null,{"className":"list-disc pl-6 space-y-2 text-muted-foreground","children":[["$","li",null,{"children":[["$","strong",null,{"children":"Use cbo_check_field"}]," to safely check for the existence and non-emptiness of array keys."]}],["$","li",null,{"children":[["$","strong",null,{"children":"Provide fallback values"}]," when a field might not exist or be empty."]}],["$","li",null,{"children":[["$","strong",null,{"children":"Use for form validation"}]," to check if required fields are provided."]}],["$","li",null,{"children":[["$","strong",null,{"children":"Use with ACF fields"}]," to ensure fields exist before trying to use them."]}],["$","li",null,{"children":[["$","strong",null,{"children":"Remember that empty strings, null values, and 0"}]," will all return false from this function."]}]]}]]}],["$","div",null,{"className":"mt-8 border-t border-border pt-6","children":["$","div",null,{"className":"flex justify-between","children":[["$","$L8",null,{"href":"/utilities/arrays","className":"text-primary hover:underline","children":"← Arrays"}],["$","$L8",null,{"href":"/troubleshooting","className":"text-primary hover:underline","children":"Troubleshooting →"}]]}]}]]}],null,["$","$L9",null,{"children":"$La"}]]}],{},null,false]},null,false]},null,false]},null,false],["$","$1","h",{"children":[null,["$","$1","4IBusk3gn2suY8JdTNPpI",{"children":[["$","$Lb",null,{"children":"$Lc"}],["$","$Ld",null,{"children":"$Le"}],["$","meta",null,{"name":"next-size-adjust","content":""}]]}]]}],false]],"m":"$undefined","G":["$f","$undefined"],"s":false,"S":true} e:[["$","meta","0",{"name":"viewport","content":"width=device-width, initial-scale=1"}]] c:[["$","meta","0",{"charSet":"utf-8"}],["$","title","1",{"children":"Combo WordPress Plugin Documentation"}],["$","meta","2",{"name":"description","content":"Documentation for the Combo WordPress plugin - A powerful configuration system and optimization toolkit"}],["$","meta","3",{"name":"generator","content":"v0.dev"}]] a:null