PHP翻译句子中的单词

Question

I have MYSQL database with 3 rows

ID   Num    Text 

id=1 Num=11 Text=Monday
id=2 Num=12 Text=John 

In html i have two textarea and submit button.

<textarea name="1" >12 finished on 11</textarea>

on submit button click i want to copy this text in second textarea and change "11" on monday and "12" on John from database. Changed text must look like

John finished on Monday. 

Answer 1

create a getter function that accepts Num and returns Text.

function getText($num){
//connect database
//query table - select Text from table_name WHERE Num = $num
return text
}

<textarea name="1" ><?php echo getText(12) . ' finished on ' . getText(11);?></textarea>