URL use "/" instead of "?" to send variables – PHP
Q(Question): Hi, In normal php, We use ?id=123 to send variable through URL. So, the URL would be www.example.com/page.php?id=123 and then we use $_REQUEST[‘id’] to receive the variable on...
Tag Archives: variables
function – php Warning: mysqli_stmt::bind_param(): Number of variables doesn't match number of parameters in prepared...
Questions: Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 5 days ago. I&...
HELP: pesky SQL syntax error using PHP variables – PHP
Q(Question): Hello: New user here…first post to group. I’m getting an SQL syntax error when I try to run the following query: $query = sprintf("SELECT itemNumber, entryDate, modifyDat...
Assigning variables in if’s – PHP
Q(Question): Hi! In while (false !== ($file = readdir($handle))) what happens? The $file gets assigned, and the value of that is compared with false? The assignment is being compared with false Say, I...
javascript – Why global let variables not added to window object of browser?
Questions: This question already has answers here: why don't const and let statements get defined on the window object [duplicate] (2 answers) Closed yesterday. Consider the code below which I am...
php – Can't get variables to work in WordPress for Intercom Javascript
Questions: Intercom provide the following snippet to be injected before the body tag: <script> window.intercomSettings = { app_id: "", name: "<?php echo json_encode($current_user->name) ?&...
jsGrid: How to pass additional variables from javascript to php using ajax
Questions: I’m using jsGrid for my project. View here for original source code I want to pass an additional variable call $user_session to use for mysql select query in fetch.php but failed. Bel...
Include with variables – why does this work ? – PHP
Q(Question): Hi All I am new to PHP and I do not understand why the following works ?? $file=urlencode("displayIncidents.php"); echo "<a href=statistics.php?fileName=$file&delete...
modify string with variables – PHP
Q(Question): Hi there, i’ve built a multi-langual site. Languages are defined by a variable in the url -> ‘l=en’. There can be more variables in the url: mydomain.com/site.php?l=e...
Variables – PHP
Q(Question): Just a quick question, wondering if someone could answer it for me. How can you pass variables that users complete in a form to the next page without them being passed through the address...
