PHP going down with ids - php

Question

I have a table with a button in each line. Each line has its own specific id. Is there a function in PHP that allows me to specify exactly which button is pressed? I mean when I click first button it should notify me that it was a button within a line with id='1', etc.
#edit
function usunKontakt() {
var temp = $(this).parent().parent().children(":first-child").text();
console.log("Javascript: "+temp);
}
$("button.usun").click(usunKontakt);
That's exactly what I want to do in PHP, what I made in jQuery. Is this possible in PHP?

Answer 1

OK you have a couple problems with your concept.
First
PHP is a server side language, which means that it's functions occur a long before the button is actually pressed.
Second the 'id' attribute is used as the Elements identifier, so it's should be unique and should NOT be a number or either start with a number.
I strongly recommend you to read this post: naming convetions for html's ids
and this:
valid id attribute
Now, when you say that 'me' at:
when I click first button it should notify me
You refer me => as User
OR
me => as Server?
If you edit your question to be more specific, it would be easier to help you)

Answer 2

Try this jquery inside a button function
$(this).parents(".parent-id/class").find(".content id/class ").show();
// PHP
// use different names for each buttons
if(isset($_POST['buttonname']))
{
function;
}

Answer 3

Would something like this work?
$('button').click(function() {
console.log($(this).parent().siblings().filter(':first').html());
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<table>
<tr>
<td>1</td>
<td>
<button>test</button>
</td>
</tr>
<tr>
<td>2</td>
<td>
<button>test</button>
</td>
</tr>
<tr>
<td>3</td>
<td>
<button>test</button>
</td>
</tr>
</table>
Depends on your table structure, but you could search for the first TD of each TR and catch its html contents.