CCNA, CCNP, MCSA, CCNA Final Exam, All Answer Test Module With 100/100

foreach ($courses as $course, $sections as $section, $example as $example) any ways to add more than 2? i only know the solution to 2 variables. foreach (array_combine($courses, $sections) as $course => $section)

Is it possible to invite only girls to my app in FB.ui popup ? thank You for any suggestions, if not tneh maybe there is any other solution available ? User is in the app. There is invite friends button with jscode: $('#btnInvite').bind("click", function(){ FB.ui({method:'apprequests',title:'test',message:'test',data:'test'}); }) And then popup with friends appears to be selected. Is it possible to filter this list only to female users (app is dedicated for girls)

I have asked a question about how to retrieve data from different tables in sql How to get data from 4 tables in 1 sql query? When I run the query for my sample data I get 3 rows, anyway being many-to-many relationship between courses and categories I will always get more rows for same course. My question is how do I handle this data in PHP? I get an array and what I want would be something like: Array ( [0] => stdClass Object ( [name] => course name [tutor] => tutor name [categories] => Array ( categories here ) ); Should I just fetch the data from the categories in a foreach loop after I fetch a course? That would mean bad performance for large amount of data.

This query is not returning any result as there seems to be an issue with the sql. $sql = "select region_description from $DB_Table where region_id='".$region_id."' and region_status =(1)"; $res = mysql_query($sql,$con) or die(mysql_error()); $result = "( "; $row = mysql_fetch_array($res); $result .= "\"" . $row["region_description"] . "\""; while($row = mysql_fetch_array($res)) { echo "<br /> In!"; $result .= " , \"" . $row["region_description"] . "\""; } $result .= " )"; mysql_close($con); if ($result) { return $result; } else { return 0; } region_id is passed as 1. I do have a record in the DB that fits the query criteria but no rows are returned when executed. I beleive the issue is in this part , region_id='".$region_id."' so on using the gettype function in my php it turns out that the datatype of reg

I using html2fpdf library to generate a pdf in codeigniter .I have some data in a varchar field like " What are your child’s academic strengths? " which is showing like " What are your child’s academic strengths? " . How I can show it as it is in the database .(I have tried htmlspecialchars_decode , html_entity_decode function but it not worked. )

I'm trying to create my own library in a Symfony2 project but I'm having a hard time doing so... Basically I want to reuse an FTP browser class I made for another project. I copied the class into /vendor/mylib and tried to autoload it like that $loader->registerPrefixes(array( 'Twig_Extensions_' => __DIR__.'/../vendor/twig-extensions/lib', 'Twig_' => __DIR__.'/../vendor/twig/lib', 'Mylib_' => __DIR__.'/../vendor/mylib' )); I then tried to instantiate a Mylib_Test object inside my bundle's controller and I got this error : Fatal error: Class 'Test\FrontBundle\Controller\Mylib_Test' not found in /Applications/MAMP/htdocs/sf2_project/src/Test/FrontBundle/Controller/WelcomeController.php on line 26 Anyone has an idea on how to do this ?

Using these layouts; FlowLayout, BoxLayout, GridLayout, BorderLayout and GridBagLayout im trying to make my GUI look like below. I tried Flow, Grid and Border but I couldn't make it look the same.