I have the following query: $query = UserSubject::where(‘user_id’, Auth::id())->select(‘subject_id’)->get(); and as expected I get the following result: [{“user_id”:8,”subject_id”:9},{“user_id”:8,”subject_id”:2}] Is there a way of copying the above result into another table so that my table looks like this? ID|user_id|subject_id 1 |8 |9 2 |8 |2 The problem I have is that the $query can expect any … Read more
I got an error: Parse error: syntax error, unexpected end of file in the line With this code: <html> <?php function login() { // Login function code } if (login()) {?> <h2>Welcome Administrator</h2> <a href=\”upload.php\”>Upload Files</a> <br /> <a href=\”points.php\”>Edit Points Tally</a> <?php} else { echo “Incorrect login details. Please login”; } ?> Some more … Read more
Is there a way to get all alphabetic chars (A-Z) in an array in PHP so I can loop through them and display them? 15 Answers 15
When running a PHPUnit test, I would like to be able to dump output so I can debug one or two things. I have tried the following (similar to the PHPUnit Manual example); class theTest extends PHPUnit_Framework_TestCase { /** * @outputBuffering disabled */ public function testOutput() { print_r(“Hello World”); print “Ping”; echo “Pong”; $out = … Read more
I have a MySQL table which contains the following type of information: Date product 2011-12-12 azd 2011-12-12 yxm 2011-12-10 sdx 2011-12-10 ssdd Here is an example of a script I use to get data from this table: <?php $con = mysql_connect(“localhost”,”username”,”password”); if (!$con) { die(‘Could not connect: ‘ . mysql_error()); } mysql_select_db(“db”, $con); $sql=mysql_query(“SELECT * … Read more
I’ve been struggling with this question for quite some months now, but I haven’t been in a situation that I needed to explore all possible options before. Right now, I feel like it’s time to get to know the possibilities and create my own personal preference to use in my upcoming projects. Let me first … Read more
I am pretty new to Laravel 4 and Composer. While I do Laravel 4 tutorials, I couldn’t understand the difference between those two commands; php artisan dump-autoload and composer dump-autoload What’s the difference between them? 3 Answers 3
I’m trying to view the log for a query, but DB::getQueryLog() is just returning an empty array: $user = User::find(5); print_r(DB::getQueryLog()); Result Array ( ) How can I view the log for this query? 15 Answers 15
I am using PHP curl functions to post data to the web server from my local machine. My code is as follows: $c = curl_init(); curl_setopt($c, CURLOPT_URL, $url); curl_setopt($c, CURLOPT_RETURNTRANSFER, true); curl_setopt($c, CURLOPT_POST, true); curl_setopt($c, CURLOPT_POSTFIELDS, $data); $result = curl_exec($c); if (curl_exec($c) === false) { echo “ok”; } else { echo “error”; } curl_close($c); Unfortunately … Read more
I have an existing array to which I want to add a value. I’m trying to achieve that using array_push() to no avail. Below is my code: $data = array( “dog” => “cat” ); array_push($data[‘cat’], ‘wagon’); What I want to achieve is to add cat as a key to the $data array with wagon as … Read more
