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I am trying to get data from the course table which has a primary key -course_id. the table has department and code column. I want to loop through all the courses and print with radio buttons, the department with the department code.
$query = "select *
from courses";
$result = $dbc ->query($query);
while ($row = $result ->fetch_assoc()) {
print"<input type='radio' name='course' value='$row[course_id]'><br/>";
It loops through the courses but doesn't print out anything next to the radio button
It sounds like it should just be something like
print "<label><input type='radio' name='course' value='".$row["course_id"]."'>".$row["department"]."</label><br/>";
Assuming "department" is the name of your database column then this would print the department name next to each radio button.
<label> to display the text title and value ofradio for yourdept_codeLike this
<form action="/action_page.php">
<input type="radio" id="html" name="fav_language" value="HTML">
<label for="html">HTML</label><br>
<input type="radio" id="css" name="fav_language" value="CSS">
<label for="css">CSS</label><br>
<input type="radio" id="javascript" name="fav_language" value="JavaScript">
<label for="javascript">JavaScript</label><br><br>
<input type="submit" value="Submit">
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PHP (from the English Hypertext Preprocessor - hypertext preprocessor) is a scripting programming language for developing web applications. Supported by most hosting providers, it is one of the most popular tools for creating dynamic websites.
The PHP scripting language has gained wide popularity due to its processing speed, simplicity, cross-platform, functionality and distribution of source codes under its own license.
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JavaScript is a multi-paradigm language that supports event-driven, functional, and mandatory (including object-oriented and prototype-based) programming types. Originally JavaScript was only used on the client side. JavaScript is now still used as a server-side programming language. To summarize, we can say that JavaScript is the language of the Internet.
https://www.javascript.com/
CSS (Cascading Style Sheets) is a formal language for describing the appearance of a document written using a markup language.
It is mainly used as a means of describing, decorating the appearance of web pages written using HTML and XHTML markup languages, but can also be applied to any XML documents, such as SVG or XUL.
https://www.w3.org/TR/CSS/#css
HTML (English "hyper text markup language" - hypertext markup language) is a special markup language that is used to create sites on the Internet.
Browsers understand html perfectly and can interpret it in an understandable way. In general, any page on the site is html-code, which the browser translates into a user-friendly form. By the way, the code of any page is available to everyone.
https://www.w3.org/html/
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