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How to upload image in folder using PHP

<p>In PHP you can upload image in a folder. It will also restrict the same name image. The following code will help you to implement this. </p> <p>1. Create "index.php" </p> <pre><code> <!DOCTYPE html> <html> <body><br /><form action="upload.php" method="post" enctype="multipart/form-data">     Select image to upload:     <input type="file" name="fileToUpload" id="fileToUpload">     <input type="submit" value="Upload Image" name="submit"> </form><br /></body> </html></code></pre> <p>2. Create  "upload.php" page.</p> <pre><code> <?php $target_dir = "uploads"; $target_file = $target_dir . basename($_FILES["fileToUpload"]["name"]); $uploadOk = 1; $imageFileType = strtolower(pathinfo($target_file,PATHINFO_EXTENSION)); // Check if image file is a actual image or fake image if(isset($_POST["submit"])) {     $check = getimagesize($_FILES["fileToUpload"]["tmp_name"]);     if($check !== false) {         echo "File is an image - " . $check["mime"] . ".";         $uploadOk = 1;     } else {         echo "File is not an image.";         $uploadOk = 0;     } } // Check if file already exists if (file_exists($target_file)) {     echo "Sorry, file already exists.";     $uploadOk = 0; } // Check file size if ($_FILES["fileToUpload"]["size"] > 500000) {     echo "Sorry, your file is too large.";     $uploadOk = 0; } // Allow certain file formats if($imageFileType != "jpg" && $imageFileType != "png" && $imageFileType != "jpeg" && $imageFileType != "gif" ) {     echo "Sorry, only JPG, JPEG, PNG & GIF files are allowed.";     $uploadOk = 0; } // Check if $uploadOk is set to 0 by an error if ($uploadOk == 0) {     echo "Sorry, your file was not uploaded."; // if everything is ok, try to upload file } else {     if (move_uploaded_file($_FILES["fileToUpload"]["tmp_name"], $target_file)) {         echo "The file ". basename( $_FILES["fileToUpload"]["name"]). " has been uploaded.";     } else {         echo "Sorry, there was an error uploading your file.";     } } ?> </code></pre> <p>3. Create "uploads" folder. </p>

How to Use Date Picker and Time Picker using Kindo Calender

<p>It is easy way to use Code It is easy way to use Code It is easy way to use Code It is easy way to use Code It is easy way to use Code <pre class="brush: js;"> > <!DOCTYPE html> <html> <head> <meta charset="utf-8"/> <title>Kendo UI Snippet</title> <link rel="stylesheet" href="https://kendo.cdn.telerik.com/2019.1.115/styles/kendo.common.min.css"/> <link rel="stylesheet" href="https://kendo.cdn.telerik.com/2019.1.115/styles/kendo.silver.min.css"/> <script src="https://code.jquery.com/jquery-1.12.4.min.js"></script> <script src="https://kendo.cdn.telerik.com/2019.1.115/js/kendo.all.min.js"></script> </head> <body> <br><br> <div class="bor"> <label>Date of Birthday</label> <input id="datePicker1" Placeholder="DD/MM/YYYY"> <label>Date of Retirement</label> <input id="datePicker2" Placeholder="DD/MM/YYYY"> <label>Timing</label> <input id="timepicker" Placeholder="DD/MM/YYYY"> </div> <br> <script> $("#datePicker2").kendoDatePicker({ value: new Date(), min: new Date(), format: "dd/MM/yyyy", }); $("#datePicker1").kendoDatePicker({ value: new Date(), max: new Date(), format: "dd/MM/yyyy", }); $("#timepicker").kendoTimePicker({ dateInput: true }); </script> </body> </html> </pre> <pre class="brush: js;"> <!DOCTYPE html> <html> <head> <meta charset="utf-8"/> <title>Kendo UI Snippet</title> <link rel="stylesheet" href="https://kendo.cdn.telerik.com/2019.1.115/styles/kendo.common.min.css"/> <link rel="stylesheet" href="https://kendo.cdn.telerik.com/2019.1.115/styles/kendo.silver.min.css"/> <script src="https://code.jquery.com/jquery-1.12.4.min.js"></script> <script src="https://kendo.cdn.telerik.com/2019.1.115/js/kendo.all.min.js"></script> </head> <body> <br><br> <div class="bor"> <label>Date of Birthday</label> <input id="datePicker1" Placeholder="DD/MM/YYYY"> <label>Date of Retirement</label> <input id="datePicker2" Placeholder="DD/MM/YYYY"> <br> <br> <label>Timing</label> <input id="timepicker" Placeholder="DD/MM/YYYY"> </div> <br> <script> $("#datePicker2").kendoDatePicker({ value: new Date(), min: new Date(), format: "dd/MM/yyyy", }); $("#datePicker1").kendoDatePicker({ value: new Date(), max: new Date(), format: "dd/MM/yyyy", }); $("#timepicker").kendoTimePicker({ dateInput: true }); </script> </body> </html> </pre>

How to use HTML fieldset tag

<p>It is very inportant that if you want to use only fieldset in simple form then okey but if <br /> you want to use fieldset in Bootstrap then simple fieldset is not working properly so you have to use some css form formating. Folloowing code will help you to implement it.</p> <pre><code> <p><!DOCTYPE html><br /> <html><br /> <head><br />     <title></title><br />       <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.0/css/bootstrap.min.css"><br />     <style type="text/css"><br />         fieldset.scheduler-border {<br />         border: 1px groove #ddd !important;<br />         padding: 0 1.4em 1.4em 1.4em !important;<br />         margin: 0 0 1.5em 0 !important;<br />         -webkit-box-shadow:  0px 0px 0px 0px #000;<br />         box-shadow:  0px 0px 0px 0px #000;<br />         }</p> <p>    legend.scheduler-border {<br />         font-size: 1.2em !important;<br />         font-weight: bold !important;<br />         text-align: left !important;<br />         width:auto;<br />         padding:0 10px;<br />         border-bottom:none;<br />     }<br />     </style><br /> </head><br /> <body><br />     <br><br />     <div class="container"><br />     <form method="POST"><br />     <fieldset class="scheduler-border"><br />     <legend class="scheduler-border">Laptop & Desktop Information</legend><br />     <div class="col-xs-12 col-sm-4 col-md-4"><br />             <div class="form-group"><br />                                 <input type="text" class="form-control" name="cbrand" placeholder="Computer Brand" onKeyPress="return ValidateAlpha(event);" required=""><br />                     </div><br />                 </div><br />                 <div class="col-xs-12 col-sm-4 col-md-4"><br />                     <div class="form-group"><br />                                 <input type="text" class="form-control" name="namee" placeholder="Color" onKeyPress="return ValidateAlpha(event);" required=""><br />                     </div><br />                 </div><br />                 <div class="col-xs-12 col-sm-4 col-md-4"><br />                     <div class="form-group"><br />                                 <input type="text" class="form-control" name="namee" placeholder="Serial or Tag" onKeyPress="return ValidateAlpha(event);" required=""><br />                     </div><br />                 </div><br /> </fieldset><br /> </form><br /> </div><br /> </body><br /> </html></p> </code></pre>

How to use optgroup tag in HTML

<p>It is important tag of HTML, if you want to show multiple secetion in dropdown then you must have to use optgroup. following code will help you to implement it.</p> <pre><code> <p><pre class='language-markup'><code ><br /> <!DOCTYPE html><br /> <html><br /> <head><br />     <title></title><br />       <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.0/css/bootstrap.min.css"><br /> </head><br /> <body><br />     <br><br />     <div class="container"><br />     <form method="POST"><br />     <div class="col-xs-12 col-sm-4 col-md-4"><br />                     <div class="form-group"><br />                             <select class="form-control"> <br />                                 <optgroup label="Windos OS"><br />                                     <option class="hidden">selcect Option</option><br />                                     <option value="American">Windows 7</option><br />                                     <option value="Andean">Windows 8</option><br />                                     <option value="Andean">Windows 8.1</option><br />                                     <option value="Andean">Windows 10</option><br />                                  </optgroup> <br />                                 <optgroup label="Linux OS"> <br />                                     <option>Mint</option><br />                                     <option>Debian</option><br />                                     <option value="Greater">Ubuntu</option><br />                                     <option value="James's">Red Hat</option><br />                                     <option value="Lesser">Fedora</option> <br />                                     <option value="Lesser">Boss</option><br />                                     <option value="Lesser">openSUSE</option>  <br />                                     <option>CentOS</option><br />                                     <option>Kali Linux</option><br />                                     <option>Other</option><br />                                 </optgroup> <br />                             </select><br />                     </div><br />                 </div><br /> </form><br /> </div><br /> </body><br /> </html></p> <p> </code></pre></p> </code></pre>

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