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Showing results for tags 'blob'.
Found 4 results
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So, I currently have a script (in beta mode, only works when the sun shines), that can upload an image and store directly in a mysql database (using the BLOB data type); the script is also able to retrieve the BLOB data and display them vertically on the page; I actually need to dsiplay them horizontally across the page instead. So currently the retrieved images are printed in this format: 1 2 3 4 5 6 7 8 and I need it to print this way: 1 2 3 4 5 6 7 8 sounds like a for loop somewhere... any takers on how to implement the feature?
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I'm trying to use phpMyAdmin to put a blob video into the database (for ease of handling), and for some reason when I put the video into the blob, and submit it, phpMyAdmin bounces back to the home page, and says "no change". Does anyone know what's going wrong in the file? I've done the same upload with the image preloader just fine, but when I go to do the video it errors.
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Hey, so to display an image from a database I was using $id = addslashes($_REQUEST['id']); $image = mysql_query("SELECT * FROM store_image WHERE id=$id"); $image = mysql_fetch_assoc($image); $image = $image['image']; header("Content-type: image/jpeg"); echo $image; That worked fine to return an image via matching the id. But I want to get ALL images from the table.. I tried this: $image = mysql_query("SELECT * FROM store_image"); while($image = mysql_fetch_array($image)){ $image = $image['image']; header("Content-type: image/jpeg"); echo $image; } But did not work.. what am I doing wrong?
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Hello, I am trying to save image in mysql table using blob. I am show you my code [form page and backend page for insertion], please let me know where i am wrong ? <!DOCTYPE html> <html> <head> <title>Forms</title> <link href="css/kendo.metro.min.css"rel="stylesheet"> <link href="css/kendo.common.min.css" rel="stylesheet"> <script src="js/jquery.min.js"></script> <script src="js/kendo.web.min.js"></script> <script src="js/kendo.upload.min.js"></script> <script type="text/javascript"> $(document).ready(function(){ $('#btnSubmit').click(function(){ $.ajax({ type: "POST", url: 'data/create_new_property.php', data: "buildername=" + $('#buildername').val() + "&projectname=" + $('#projectname').val() + "&files=" + $('#files').val(), success: function(data){ $('#status').html(data); $('#buildername').val(''); $('#projectname').val(''); $('#files').val(''); } }); }); }); </script> </head> <body> <div id="example" class="k-content"> <div> <ul class="forms"> <li> <input type="text" class="k-textbox" id="buildername" value="Builder Name" onblur="if (this.value == '') {this.value = 'Builder Name';}" onfocus="if (this.value == 'Builder Name') {this.value = '';}"/> </li> <li> <input type="text" class="k-textbox" id="projectname" value="Project Name" onblur="if (this.value == '') {this.value = 'Project Name';}" onfocus="if (this.value == 'Project Name') {this.value = '';}"/> </li> <li> <input type="text" class="k-textbox" id="location" value="Location" onblur="if (this.value == '') {this.value = 'Location';}" onfocus="if (this.value == 'Location') {this.value = '';}"/> </li> <li> <input type="text" class="k-textbox" id="budget" value="Budget" onblur="if (this.value == '') {this.value = 'Budget';}" onfocus="if (this.value == 'Budget') {this.value = '';}"/> </li> <li> <input type="text" class="k-textbox" id="propertytype" value="Property Type" onblur="if (this.value == '') {this.value = 'Property Type';}" onfocus="if (this.value == 'Property Type') {this.value = '';}"/> </li> <li> <input name="files" id="files" type="file" /> </li> <li> <input type="text" class="k-textbox" id="area" value="Area" onblur="if (this.value == '') {this.value = 'Area';}" onfocus="if (this.value == 'Area') {this.value = '';}"/> </li> <li> <button class="k-button" id="btnSubmit">Save Project</button> </li> </ul> <style scoped> .forms { float: left; } .forms li { margin-bottom: 5px; list-style: none; } .forms li > * { width: 400px; } </style> </div> </div> </body> </html> php code to Insert data in mysql <?php header('Content-Type: application/json'); header('Access-Control-Allow-Origin: *'); header("Access-Control-Allow-Methods: POST, GET"); header("Access-Control-Allow-Headers: x-requested-with"); mysql_connect("localhost", "root", "") or die("Connection Failed"); mysql_select_db("property")or die("Connection Failed"); $bname = $_POST['buildername']; $pname = $_POST['projectname']; $uploadfiles = addslashes (file_get_contents($_FILES['files']['tmp_name'])); $image = getimagesize($_FILES['files']['tmp_name']);//to know about image type etc $imgtype = $image['mime']; //$query = "UPDATE test SET password = '$password' WHERE name = '$user'"; $query = "INSERT INTO projects (buildername, projectname, img) VALUES('$bname','$pname','$uploadfiles')"; if(mysql_query($query)){ echo "updated";} else{ echo "fail";} ?> Please correct me where i am wrong. Thanks a lot for your time
