39,320 Topics
 | |
 | Hello i a have a problem with my site. The thing is that the images take too much space and the site runs slow. A programmer seiad that i need to resize them. How do i do that? i have set the upload file to be under 2mb. this is …  |
| | |
 | HI i am trying to work with a html5 canvas for signature capture i got script and try to get the signature with ajax and php function saveit() { var myDrawing=document.getElementById("newSignature"); var drawingString=myDrawing.ToDataUrl("image/png"); var postData="canvas="+drawingString; var ajax=new XMLHttpRequest(); ajax.open("POST",'saveimage.php',true); ajax.setRequestHeader('Content-Type','canvas/upload'); ajax.onreadystatechange=function() { if(ajax.readyState==4) {alert("image saved"); } ajax.send(postData); } and here … |
 | hello, I have trouble with mustache php template engine. I have this: $get2 = mysqli_query($link,"SELECT * FROM users_table"); while($row = mysqli_fetch_assoc($get2)) { $values3 = array('repo' => array( 'name3'=>$row['user_name'], ),); } And in template file i try to catch all with: <select> {{#repo}} <option value="{{ name3 }}">{{ name3 }}</option> {{/repo}} </select> … |
| | while saving in database, if I save A it shouldnot save as A, it should save as 1, for b as 2, it should continue till 26. How it is possible? |
 | I have to make a select to get the info from db from a particular article id it it about an php to mysql database field edit. Thanks in advance! <? include "db.php";//database connection $order = "SELECT * FROM comanda where ['id']=''"; $result = mysql_query($order); $row = mysql_fetch_array($result); ?> <form …  |
| | hello every one i am creating form of 15 question length for 5 questions it worked but when i increase the length of question to 15 or 18 dont work plz help me it's urgent <?php //Start session session_start(); //Include database connection details require_once('connection/config.php'); //Array to store validation errors //$errmsg_arr … |
| | How to do Autocomplete in php? Can any one tell me with example in ajax with javascript.  |
| | I am Creating a form with some question about 3 or 4 question.answers are submitted via radio button which has to be inserted in database.I have 2 problems problem 1: in given code i have implemented for one question as we know for inserting the ans in database we have … |
| | I am trying to get a dropdown box to choose what is printed out. The dropdown is populated by course names and when a selection is made I want certain course modules releated to that course printed. Code to post course name- ?php if ( isset( $_POST['send'])) { print_r( $_POST … |
| | I am totally new in Wamp server and i don t know how to handle a problem. I installed wamp 64-bit server and i am trying to open the localhost/phpmyadmin page but i get the following message. Can someone with simple steps tell me how to make the server work … |
| | <div class="form-group"> <label for='image' class="col-sm-2 control-label">Leader Board</label> <div class="col-sm-10"> <input id= "txt_lead" type = "text" name="image_lead" class="form-control input-sm" onclick ="javascript:document.getElementById('file_lead').click();"> <input id = "file_lead" type= "file" accept="image/*" name="file_ads_lead" style='visibility: hidden;' onchange="ChangeText(this, 'txt_lead');"/> <?php echo form_error('image_lead', '<small class="pull-right req">', '</small>');?> </div> </div> <script> function ChangeText(oFileInput, sTargetID) { document.getElementById(sTargetID).value = oFileInput.value.replace("C:\\fakepath\\", "");; … |
| | Hi All, Just wanted to know how to post the contents of a file to a 3rd party server using post. I wish to upload the fields and entries on my excel sheet to a different server in one go, that server only support POST and GET.  |
 | im working on a project .. SCENARIO:::in which we want to collect comment given by 3rd party users or end users and by seeing the comments we should give ratings! My IDEA:: i am grad student- intersted in algorithms and problem solving.. and my intention is to create a two …  |
| | how to insert text box value in mysql using laravel???????? |
| | I seem to have something mixed up with my code. Its just not working. I need help please <!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="viewport" content="width=device-width, initial-scale=1"> <title>Bootstrap 101 Template</title> <!-- Bootstrap --> <link href="css/bootstrap.min.css" rel="stylesheet"> <link href="css/style.css" rel="stylesheet"> <!-- HTML5 Shim and Respond.js IE8 … |
| | What do people think about PHP template engines, or CMS's that get the end user to develop using these template syntax. Is it an extra learning curve, is it not very flexible? Is it a great asset discuss... |
| | hi guys , Need help on how to insert files (.docx,pdf and etc.) using laravel . |
 | Hello guys i have a big problem over here and and wierd i think, when im trying to add some info into database it works well i have 32 input fields (16 for matches and 16 for match tips) and when i will enter in each some info for ex. … |
 | When I save an image into the database, the image field has the following information in the field: <Binary Data> But when I read the image from the database I get a "X" or a number like "4172726179" and the image is not displayed. I'm using this code for displaying … |
| | Hi here i am updated one field in moodle(user registration form)but in database this value is not storing ,i want to store this field in database can any body please tell me, if require to modify any file in moodle. |
| | I need full scure my website. i want know about .httaccess file any body help me |
| | Hi, I want to create list of items on my header to which if selected sends that value to my Div class where my search code is there as input to it. I have seen href works for pointing to.php with id value as parameter. but what is syntax for … |
| | I want the excel import and store into mysql . I want to save full details in my database Won't take duplicate values. |
| | Hi, I am using codeigniter for multiple file uploading and it is giving me serious problems. The data from the files are coming to my controller. But when I try to run the upload script it gives me error that the A PHP Error was encountered Severity: Warning Message: Illegal … |
 | Hi guys, I am learning how to code using epesi framework. Can anyone help me with this** Utils_RecordBrowserCommon::get_records** . I can't make it work it always gives me this error **Message: RecordBrowser critical failure, terminating** . I have followed on how the rb is used, this is my code $data … |
 | hya all im following a tutorial and i got the following code of which im getting the following error Parse error: syntax error, unexpected T_WHILE in /home/letsswin/public_html/TESTFILES/blog/index.php on line 36 can anyone tell me what is causing this <?php //connect to the database include('includes/db_connect.php'); $query = $db->prepare("SELECT post_id, title, LEFT(body, … |
| | Hello There! Im trying to study php on my own. But i have a problem installing "xampp". So please help me. this keeps on showing: 10:27:35 AM [mysql] Expected Path: d:\xampp3\mysql\bin\mysqld.exe --defaults-file=d:\xampp3\mysql\bin\my.ini mysql 10:27:35 AM [mysql] Problem detected! 10:27:35 AM [mysql] Port 3306 in use by ""C:\Program Files\MySQL\MySQL Server 5.5\bin\mysqld" …  |
 | Hello, As using Yii's mpdf() extenstion for generating pdf file. code is as below: $mPDF1 = Yii::app()->ePdf->mpdf(); $stylesheet = file_get_contents(Yii::getPathOfAlias('webroot.css') . '/screen.css'); $mPDF1->WriteHTML($stylesheet, 1); $Arraylist= array('employee_gslab_id'=>$employee_gslab_id,'other_details'=>$employee_details); $mPDF1->WriteHTML($this->renderPartial('address_proof',$Arraylist,true)); $mPDF1->Output($name, EYiiPdf::OUTPUT_TO_DOWNLOAD); everything is working as expected except when this file is downloaded/saved then it is not showing extesion to file. how can … |
| | How to read an excel file in php? This is my index page::: <html> <head> </head> <body> <form method="post" action="save_category.php" enctype="multipart/form-data"> <label >Import File<span class="mandatory">*</span></label> <input type="radio" name="file" value="1" checked>Excel File <input type="radio" name="file" value="0">CSV File <input type="file" name="import" value="Import" required/> <label >Book Category Name<span class="mandatory">*</span></label> <input type="text" id="categoryname" name="categoryname" … |
The End.