passing php variable in onClick function

Question

I want to pass the php variable value in onClick function. When i pass the php variable, in the UI i am getting the variable itself instead I need the value in the variable.

Answer 1

I have been using curly braces lately instead of concatenation. I think it looks better/is more readable, and mostly I find it is easier and less prone to human error - keeping all those quotes straight! You will also need quotes around the contents inside of onClick.

Instead of this:

Echo ''. $insert .' ';

Try this:

Echo '{$insert} ';

As a side note, I usually use double quotes to wrap my echo statement and strictly use single quotes within it. That is just my style though. However you do it, be sure to keep it straight. So my version would look like this:

echo "{$insert}";