cuk

Hm, I read it and tried to alter the code, but it didn’t work…
Any further help would be greatly appreciated.

I’m getting this:

Fatal error: Call to a member function insert() on a non-object in /home/a2865846/public_html/wp-content/themes/twentyeleven-dijete/trazilica_jedan.php on line 4

This is the whole code from trazilica_jedan.php

<?php
if (isset($_POST['znamen'])){
  $lepo = $_POST['znamen'];
  $update = $wpdb->insert('users', array('user_id' => 12, 'uporabniki' => 'trajj'),array("%d", "%s"));
  echo "$update";
}
else {
  echo "napaka! :(";
}
?>

It is activated from the template file trazilica_dva.php. This is the part:

$.post('https://sklopnjak.uni.me/wp-content/themes/twentyeleven-dijete/trazilica_jedan.php', {znamen:znamen},function (data){
			$('#save_status').text(data);
			 });

Some ideas?

@andrew, nope. No errors. I fixed the URL problem, still it seems drugi.php doesn’t even get activated.
@samuel, wrappers didn’t solve the problem.

Sorry, now it does output some error, but the error’s about wpdb insert. I don’t know what made it change…

Thanks! It works ??
Yep, everything done on a child theme.

https://bojiste.uni.me/?page_id=72&id=0&upis=refer

buttons with regular, regular (font), regular expression

I had problems with picking the right array type. Works with associative. Thanks!

Thanks, but I bumped into another problem. The previous piece of code was written in a page template together with an HTML form. I didn’t know which URL to put into the action attribute, so I made a new PHP file called database_list.php (in the child theme folder):

<?php
	if (isset ($_GET['upis'])&&!empty($_GET['upis'])){
	$upis=$_GET['upis'];
  	$mocnesi=$wpdb->get_var("SELECT engleski, prijevod FROM rjecnik WHERE id = $upis");
	echo $mocnesi;
  	}
?>

And I moved the form code into the main page:

<form action="database_list.php" method="get">
  Upisite rijec!
  Trazena rijec: <input type="number" name="upis">
  <input type="submit" value="Trazi">
</form>

I don’t know how to return the $mocnesi value found by the query to html to display. Any help?

Yes. No luck for now.

If I understand well, most practical way to do it would be by uploading the dictionary to the mysql database and then creating a php file that connects WordPress with it…

Any thoughts?

I have. Unfortunately they are not so convenient if a dictionary has 2k+ entries.
I don’t know what exactly I expected from making this topic – I simply hoped someone could share a tip, give me a general guideline or point me to a tutorial :/

I thought WordPress would be an adequate platform for that. I mean for making such a dictionary.