为什么我要禁止403？

Question

我正在研究Mario Kart Wii许可证制造商，每当我添加一个按钮将其保存到服务器时，它都可以在我的http：// localhost上工作，但是当我将其上传到我的网站时，它可以为我提供服务。 如果可以的话，这就是我使用的HTML / PHP，CSS和JavaScript。

 $(document).ready(function(){ var canvas = document.getElementById("mainCanvas"); var ctx = canvas.getContext("2d"); var name = document.getElementById("name"); var favRace = document.getElementById("favRace"); var vr = document.getElementById("vrPoints"); var ranking = document.getElementById("ranking"); var favVehicle = document.getElementById("favKart"); var favVehicle2 = document.getElementById("favKart2"); var bgrnd = document.getElementById("bgrnd"); var textClr = document.getElementById("textClr"); var favChar = document.getElementById("favChar"); var secChar = document.getElementById("secChar"); var mainImg = document.getElementById("mainImg"); $("#create").click(function(){ drawRect(0, 0, bgrnd.value, 530, 300); drawRect(0, 0, "white", 163, 173); switch (favChar.value) { case "Yoshi": img = document.getElementById("yoshi"); break; case "Baby Luigi": img = document.getElementById("baby_luigi"); break; case "Baby Daisy": img = document.getElementById("baby_daisy"); break; case "Baby Peach": img = document.getElementById("baby_peach"); break; case "Baby Mario": img = document.getElementById("baby_mario"); break; case "Toad": img = document.getElementById("toad"); break; case "Toadette": img = document.getElementById("toadette"); break; case "Koopa Troopa": img = document.getElementById("koopa_troopa"); break; case "Dry Bones": img = document.getElementById("dry_bones"); break; case "Mario": img = document.getElementById("mario"); break; case "Luigi": img = document.getElementById("luigi"); break; case "Peach": img = document.getElementById("peach"); break; case "Daisy": img = document.getElementById("daisy"); break; case "Birdo": img = document.getElementById("birdo"); break; case "Diddy Kong": img = document.getElementById("diddy"); break; case "Bowser Jr.": img = document.getElementById("bowser_jr"); break; case "Wario": img = document.getElementById("wario"); break; case "Waluigi": img = document.getElementById("waluigi"); break; case "Donkey Kong": img = document.getElementById("dk"); break; case "Bowser": img = document.getElementById("bowser"); break; case "King Boo": img = document.getElementById("boo"); break; case "Rosalina": img = document.getElementById("rosalina"); break; case "Funky Kong": img = document.getElementById("funky"); break; case "Dry Bowser": img = document.getElementById("dry_bowser"); break; case "Mii": img = document.getElementById("mii"); break; default: img = "null"; } drawText("Name: " + name.value, 170, 20, textClr.value, "17px Times"); drawText("Favorite Race: " + favRace.value, 170, 45, textClr.value, "17px Times"); drawText("Favorite Vehicle: " + favVehicle.value, 170, 70, textClr.value, "17px Times"); drawText("Secondary Character: " + secChar.value, 170, 95, textClr.value, "17px Times") drawText("Secondary Vehicle: " + favVehicle2.value, 170, 120, textClr.value, "17px Times"); drawText("Overall Ranking: " + ranking.value, 170, 145, textClr.value, "17px Times"); drawText("Versus Points: " + vr.value, 170, 170, textClr.value, "17px Times"); drawImg(img, 8, 8, 150, 160); ctx.strokeRect(0, 0, 530, 300); drawText("Mario Kart Wii", 20, 260, textClr.value, "75px Bandits"); document.getElementById("canvasP").style.display = "block"; document.getElementById("share").style.display = "block"; canvas.style.display = "initial"; var imageURL = canvas.toDataURL(); document.getElementById("image").value = imageURL; }); function drawRect(x, y, color, width, height) { ctx.fillStyle = color; ctx.fillRect(x, y, width, height); } function drawText(text, x, y, color, font) { ctx.fillStyle = color; ctx.font = font; ctx.fillText(text, x, y); } function drawImg(img, x, y, width, height) { ctx.drawImage(img, x, y, width, height); ctx.strokeRect(0, 0, width + 14, height + 14); ctx.strokeStyle = "black"; ctx.lineWidth = 5; } }); 

 @font-face { font-family: Bandits; src: url("Bandits.ttf"); font-weight: bold; } #mainCanvas { display: none; } #canvasP { display: none; } .img { display: none; } a { text-decoration: none; } header { background: -linear-gradient(#EEEEEE, #DDDDDD); background: -webkit-linear-gradient(#EEEEEE, #DDDDDD); height: 50px; margin: -.6%; padding: 10px; } #title { font-family: Bandits; font-size: 55px; color: #585858; } body { background-color: rgb(134, 170, 230); } fieldset { width: 60%; text-align: left; } .yellow { color: yellow; } #license { border: 2px solid black; border-radius: 5px; } #share { display: none; } 

 <?PHP function share() { if (!empty($_POST)) { define('UPLOAD_DIR', ''); define('UPLOAD_DIR2', 'licenses/'); $img = $_POST['image']; $img = str_replace('data:image/png;base64,', '', $img); $img = str_replace(' ', '+', $img); $data = base64_decode($img); $file = UPLOAD_DIR . 'share.png'; $licenses = UPLOAD_DIR2 . uniqid() . '.png'; $success = file_put_contents($file, $data); print $success ? $file : 'Unable to save file.'; } } ?> <!DOCTYPE HTML> <HTML lang = "en"> <head> <meta charset = "UTF-8"> <meta name = "description" content = "Create Mario Kart Wii Licenses!"> <meta name = "author" content = "Adam Oates"> <meta name = "title" content = "Mario Kart Wii License Maker"> <title title = "Mario Kart Wii License Maker | Gigaboy Web Designs"> Mario Kart Wii License Maker | Gigaboy Web Designs </title> <link rel = "apple-touch-icon" href = "images/logo.png"> <link rel = "shortcut icon" href = "images/logo.png"> <link rel = "stylesheet" type = "text/css" href = "main.css"> <script type = "text/javascript" src = "https://apis.google.com/js/platform.js" async defer></script> <script type = "text/javascript" src = "http://code.jquery.com/jquery-2.1.4.js"></script> <script type = "text/javascript" src = "main.js"></script> </head> <body> <script> window.fbAsyncInit = function() { FB.init({ appId : 'your-app-id', xfbml : true, version : 'v2.5' }); }; (function(d, s, id){ var js, fjs = d.getElementsByTagName(s)[0]; if (d.getElementById(id)) {return;} js = d.createElement(s); js.id = id; js.src = "//connect.facebook.net/en_US/sdk.js"; fjs.parentNode.insertBefore(js, fjs); }(document, 'script', 'facebook-jssdk')); </script> <header> <div id = "title"> MKWii License Maker </div> </header><br><br><br><br> <section> <div align = "center"> <form action = "" method = "post"> <fieldset> Name: <input type = "text" name = "name" id = "name" placeholder = "Name"><br><br> Favorite Race: <select id = "favRace"> <optgroup label = "Mushroom Cup"> <option value = "Luigi Circuit">Luigi Circuit</option> <option value = "Moo Moo Meadows">Moo Moo Meadows</option> <option value = "Mushroom Gorge">Mushroom Gorge</option> <option value = "Toad's Factory">Toad's Factory</option> <optgroup label = "Flower Cup"> <option value = "Mario Circuit">Mario Circuit</option> <option value = "Coconut Mall">Coconut Mall</option> <option value = "DK's Summit">DK's Summit</option> <option value = "Wario's Gold Mine">Wario's Gold Mine</option> <optgroup label = "Star Cup"> <option value = "Daisy Circuit">Daisy Circuit</option> <option value = "Koopa Cape">Koopa Cape</option> <option value = "Maple Treeway">Maple Treeway</option> <option value = "Grumble Volcano">Grumble Volcano</option> <optgroup label = "Special Cup"> <option value = "Dry Dry Ruins">Dry Dry Ruins</option> <option value = "Moonview Highway">Moonview Highway</option> <option value = "Bowser's Castle">Bowser's Castle</option> <option value = "Rainbow Road">Rainbow Road</option> <optgroup label = "Shell Cup"> <option value = "GCN Peach Beach">GCN Peach Beach</option> <option value = "DS Yoshi Falls">DS Yoshi Falls</option> <option value = "SNES Ghost Valley 2">SNES Ghost Valley 2</option> <option value = "N64 Mario Raceway">N64 Mario Raceway</option> <optgroup label = "Bannana Cup"> <option value = "N64 Sherbert Land">N64 Sherbert Land</option> <option value = "GBA Shy Guy Beach">GBA Shy Guy Beach</option> <option value = "DS Delfino Square">DS Delfino Square</option> <option value = "GCN Waluigi Stadium">GCN Waluigi Stadium</option> <optgroup label = "Leaf Cup"> <option value = "DS Desert Hill">DS Desert Hill</option> <option value = "GBA Bowser's Castle 3">GBA Bowser's Castle 3</option> <option value = "N64 DK Jungle Parkway">N64 DK Jungle Parkway</option> <option value = "GCN Mario Circuit">GCN Mario Circuit</option> <optgroup label = "Lightning Cup"> <option value = "SNES Mario Circuit 3">SNES Mario Circuit 3</option> <option value = "DS Peach's Garden">DS Peach's Garden</option> <option value = "GCN DK Mountain">GCN DK Mountain</option> <option value = "N64 Bowser's Castle">N64 Bowser's Castle</option> </select><br><br> Overall Ranking: <select id = "ranking"> <option id = "e" value = "E">E</option> <option id = "d" value = "D">D</option> <option id = "c" value = "C">C</option> <option id = "b" value = "B">B</option> <option id = "a" value = "A">A</option> <option id = "star1" value = "&#9733;">&#9733;</option> <option id = "star2" value = "&#9733;&#9733;">&#9733;&#9733;</option> <option id = "star3" value = "&#9733;&#9733;&#9733;">&#9733;&#9733;&#9733;</option> </select><br><br> Versus Points: <select id = "vrPoints"> <option id = "1000+" value = "1000+">1000+</option> <option id = "2000+" value = "2000+">2000+</option> <option id = "3000+" value = "3000+">3000+</option> <option id = "4000+" value = "4000+">4000+</option> <option id = "5000+" value = "5000+">5000+</option> <option id = "6000+" value = "6000+">6000+</option> <option id = "7000+" value = "7000+">7000+</option> <option id = "8000+" value = "8000+">8000+</option> <option id = "9000+" value = "9000+">9000+</option> </select><br><br> Favorite Character: <select id = "favChar"> <option value = "Baby Mario">Baby Mario</option> <option value = "Baby Luigi">Baby Luigi</option> <option value = "Baby Peach">Baby Peach</option> <option value = "Baby Daisy">Baby Daisy</option> <option value = "Toad">Toad</option> <option value = "Toadette">Toadette</option> <option value = "Koopa Troopa">Koopa Troopa</option> <option value = "Dry Bones">Dry Bones</option> <option value = "Mario">Mario</option> <option value = "Luigi">Luigi</option> <option value = "Peach">Peach</option> <option value = "Daisy">Daisy</option> <option value = "Yoshi">Yoshi</option> <option value = "Birdo">Birdo</option> <option value = "Diddy Kong">Diddy Kong</option> <option value = "Bowser Jr.">Bowser Jr.</option> <option value = "Wario">Wario</option> <option value = "Waluigi">Waluigi</option> <option value = "Donkey Kong">Donkey Kong</option> <option value = "Bowser">Bowser</option> <option value = "King Boo">King Boo</option> <option value = "Rosalina">Rosalina</option> <option value = "Funky Kong">Funky Kong</option> <option value = "Dry Bowser">Dry Bowser</option> <option value = "Mii">Mii</option> </select><br><br> Secondary Character: <select id = "secChar"> <option value = "Baby Mario">Baby Mario</option> <option value = "Baby Luigi">Baby Luigi</option> <option value = "Baby Peach">Baby Peach</option> <option value = "Baby Daisy">Baby Daisy</option> <option value = "Toad">Toad</option> <option value = "Toadette">Toadette</option> <option value = "Koopa Troopa">Koopa Troopa</option> <option value = "Dry Bones">Dry Bones</option> <option value = "Mario">Mario</option> <option value = "Luigi">Luigi</option> <option value = "Peach">Peach</option> <option value = "Daisy">Daisy</option> <option value = "Yoshi">Yoshi</option> <option value = "Birdo">Birdo</option> <option value = "Diddy Kong">Diddy Kong</option> <option value = "Bowser Jr.">Bowser Jr.</option> <option value = "Wario">Wario</option> <option value = "Waluigi">Waluigi</option> <option value = "Donkey Kong">Donkey Kong</option> <option value = "Bowser">Bowser</option> <option value = "King Boo">King Boo</option> <option value = "Rosalina">Rosalina</option> <option value = "Funky Kong">Funky Kong</option> <option value = "Dry Bowser">Dry Bowser</option> <option value = "Mii">Mii</option> </select><br><br> Vehichle Used For Favorite Character: <select id = "favKart"> <optgroup label = "Light Weight"> <option value = "Standard Kart S" id = "sks">Standard Kart S</option> <option value = "Booster Seat" id = "bseat">Booster Seat</option> <option value = "Mini Beast" id = "mb">Mini Beast</option> <option value = "Cheap Charger" id = "cc">Cheap Charger</option> <option value = "Tiny Titan" id = "tt">Tiny Titan</option> <option value = "Blue Falcon" id = "bf">Blue Falcon</option> <option value = "Standard Bike S" id = "sbs">Standard Bike S</option> <option value = "Bullet Bike" id = "bb">Bullet Bike</option> <option value = "Bit Bike" id = "bitb">Bit Bike</option> <option value = "Quacker" id = "qkr">Quacker</option> <option value = "Magikruser" id = "mgcCrsr">Magikruser</option> <option value = "Jet Bubble" id = "jb">Jet Bubble</option> <optgroup label = "Medium Weight"> <option value = "Standard Kart M" id = "skm">Standard Kart M</option> <option value = "Classic Dragster" id = "cd">Classic Dragster</option> <option value = "Wild Wing" id = "ww">Wild Wing</option> <option value = "Super Blooper" id = "sb">Super Blooper</option> <option value = "Daytripper" id = "dtrp">Daytripper</option> <option value = "Sprinter" id = "sprnt">Sprinter</option> <option value = "Standard Bike M" id = "sbm">Standard Bike M</option> <option value = "Mach Bike" id = "machb">Mach Bike</option> <option value = "Sugarscoot" id = "sugar">Sugarscoot</option> <option value = "Zip Zip" id = "zip">Zip Zip</option> <option value = "Sneakster" id = "sneak">Sneakster</option> <option value = "Dolphin Dasher" id = "dphin">Dolphin Dasher</option> <optgroup label = "Heavy Weight"> <option value = "Standard Kart L" id = "skl">Standard Kart L</option> <option value = "Offroader" id = "offrdr">Offroader</option> <option value = "Flame Flyer" id = "ffly">Flame Flyer</option> <option value = "Pirahna Prowler" id = "prwlr">Pirahna Prowler</option> <option value = "Jetsetter" id = "jetstr">Jetsetter</option> <option value = "Honeycoupe" id = "hnycp">Honeycoupe</option> <option value = "Standard Bike L" id = "sbl">Standard Bike L</option> <option value = "Flame Runner" id = "frner">Flame Runner</option> <option value = "Wario Bike" id = "wrobike">Wario Bike</option> <option value = "Shooting Star" id = "shstr">Shooting Star</option> <option value = "Spear" id = "spear">Spear</option> <option value = "Phantom" id = "phntm">Phantom</option> </select><br><br> Vehichle Used For Secondary Character: <select id = "favKart2"> <optgroup label = "Light Weight"> <option value = "Standard Kart S" id = "sks">Standard Kart S</option> <option value = "Booster Seat" id = "bseat">Booster Seat</option> <option value = "Mini Beast" id = "mb">Mini Beast</option> <option value = "Cheap Charger" id = "cc">Cheap Charger</option> <option value = "Tiny Titan" id = "tt">Tiny Titan</option> <option value = "Blue Falcon" id = "bf">Blue Falcon</option> <option value = "Standard Bike S" id = "sbs">Standard Bike S</option> <option value = "Bullet Bike" id = "bb">Bullet Bike</option> <option value = "Bit Bike" id = "bitb">Bit Bike</option> <option value = "Quacker" id = "qkr">Quacker</option> <option value = "Magikruser" id = "mgcCrsr">Magikruser</option> <option value = "Jet Bubble" id = "jb">Jet Bubble</option> <optgroup label = "Medium Weight"> <option value = "Standard Kart M" id = "skm">Standard Kart M</option> <option value = "Classic Dragster" id = "cd">Classic Dragster</option> <option value = "Wild Wing" id = "ww">Wild Wing</option> <option value = "Super Blooper" id = "sb">Super Blooper</option> <option value = "Daytripper" id = "dtrp">Daytripper</option> <option value = "Sprinter" id = "sprnt">Sprinter</option> <option value = "Standard Bike M" id = "sbm">Standard Bike M</option> <option value = "Mach Bike" id = "machb">Mach Bike</option> <option value = "Sugarscoot" id = "sugar">Sugarscoot</option> <option value = "Zip Zip" id = "zip">Zip Zip</option> <option value = "Sneakster" id = "sneak">Sneakster</option> <option value = "Dolphin Dasher" id = "dphin">Dolphin Dasher</option> <optgroup label = "Heavy Weight"> <option value = "Standard Kart L" id = "skl">Standard Kart L</option> <option value = "Offroader" id = "offrdr">Offroader</option> <option value = "Flame Flyer" id = "ffly">Flame Flyer</option> <option value = "Pirahna Prowler" id = "prwlr">Pirahna Prowler</option> <option value = "Jetsetter" id = "jetstr">Jetsetter</option> <option value = "Honeycoupe" id = "hnycp">Honeycoupe</option> <option value = "Standard Bike L" id = "sbl">Standard Bike L</option> <option value = "Flame Runner" id = "frner">Flame Runner</option> <option value = "Wario Bike" id = "wrobike">Wario Bike</option> <option value = "Shooting Star" id = "shstr">Shooting Star</option> <option value = "Spear" id = "spear">Spear</option> <option value = "Phantom" id = "phntm">Phantom</option> </select><br><br> License Color: <input id = "bgrnd" value = "#FFFFFF" type = "color"><br><br> Text Color: <input id = "textClr" value = "#000000" type = "color"><br><br> <input type = "button" name = "create" id = "create" value = "Create License"> <input type = "hidden" name = "image" id = "image" value = ""> <input type = "submit" value = "Share to Facebook" onclick = "<?PHP share(); ?>" id = "share"> </fieldset> </form><br> <p id = "canvasP"> Right click the image and click "Save image as..." to download license.<br> <div class = "fb-share-button" data-href = "http://www.gigaboywebdesigns.com/mkwii-license/index.php" data-layout = "button_count"></div> <sub> <a href = "https://twitter.com/share" class = "twitter-share-button" data-url = "http://www.gigaboywebdesigns.com/mkwii-license/index.php">Tweet</a> <script type = "text/javascript">!function(d,s,id){var js,fjs=d.getElementsByTagName(s)[0],p=/^http:/.test(d.location)?'http':'https';if(!d.getElementById(id)){js=d.createElement(s);js.id=id;js.src=p+'://platform.twitter.com/widgets.js';fjs.parentNode.insertBefore(js,fjs);}}(document, 'script', 'twitter-wjs');</script> <div class = "g-plus" data-action = "share" data-annotation = "bubble" data-href = "http://www.gigaboywebdesigns.com/mkwii-license/index.php"></div> </sub><br> <a href = "mk8.php" title = "Mario Kart 8 License Maker"> MK8 License Maker </a> <a href = "ssbb.php" title = "Super Smash Bros Brawl License Maker"> SSBB License Maker </a><br> <a href = "smk.php" title = "Super Mario Kart License Maker"> SMK License Maker </a> <a href = "mk64.php" title = "Mario Kart 64 License Maker"> MK64 License Maker </a><br> <a href = "mk7.php" title = "Mario Kart 7 License Maker"> MK7 License Maker </a> </p> <canvas width = "530" height = "300" id = "mainCanvas"></canvas> </div> <img src = "images/yoshi.png" id = "yoshi" class = "img"> <img src = "images/baby_mario.png" id = "baby_mario" class = "img"> <img src = "images/baby_luigi.png" id = "baby_luigi" class = "img"> <img src = "images/baby_daisy.png" id = "baby_daisy" class = "img"> <img src = "images/baby_peach.png" id = "baby_peach" class = "img"> <img src = "images/toad.png" id = "toad" class = "img"> <img src = "images/toadette.png" id = "toadette" class = "img"> <img src = "images/dry_bones.png" id = "dry_bones" class = "img"> <img src = "images/koopa_troopa.png" id = "koopa_troopa" class = "img"> <img src = "images/mario.png" id = "mario" class = "img"> <img src = "images/luigi.png" id = "luigi" class = "img"> <img src = "images/peach.png" id = "peach" class = "img"> <img src = "images/daisy.png" id = "daisy" class = "img"> <img src = "images/birdo.png" id = "birdo" class = "img"> <img src = "images/diddy.png" id = "diddy" class = "img"> <img src = "images/bowser_jr.png" id = "bowser_jr" class = "img"> <img src = "images/wario.png" id = "wario" class = "img"> <img src = "images/bowser.png" id = "bowser" class = "img"> <img src = "images/waluigi.png" id = "waluigi" class = "img"> <img src = "images/dk.png" id = "dk" class = "img"> <img src = "images/boo.png" id = "boo" class = "img"> <img src = "images/dry_bowser.png" id = "dry_bowser" class = "img"> <img src = "images/rosalina.png" id = "rosalina" class = "img"> <img src = "images/funky.png" id = "funky" class = "img"> <img src = "images/mii.jpg" id = "mii" class = "img"> </section> <footer> </footer> </body> </HTML> 

被禁止

您无权访问此服务器上的/ mkwii-license /。

此外，在尝试使用ErrorDocument处理请求时遇到403禁止错误。

Answer 1

您正在上载文件，并且可能无权访问要保存上载文件的位置，即，PHP无权访问该位置。 如果您将上传文件夹的权限设置为777，则它应该可以工作。 您可以使用以下命令更新权限：

chmod -r 777 /upload_folder_location/

您可以使用以下命令检查当前权限：

ls -al