PHP Code Help!

[kamal213]

Hi guys,

 

Can you tell me if it is possible. Let say you had a table which stores names and address (with a primary key and auto-increment) , and a PHP script which display every thing on you SQL Table dynamically.

 

Is it possible to write a PHP code such that if a name and address is added it display and its clickable "i.e. <a href="">$name,$address</a>", and if a new name and address is added its also clickable BUT the older/previous added become unclickable.

 

I would really appreciate your inputs

 

Thanks guys!

[trq]

Of course it's possible.

[QuickOldCar]

Do you mean something like this?

 

<?php
$testArray = range(1,20);
$testArray[0] = "<a href='$testArray[0]'>$testArray[0]</a>";

foreach($testArray as $value){
echo $value."<br />";;
}
?>

[kamal213]

Thanks for your reply QuickOldCar!

 

Please explain what the testArray variable and the foreach function do.

 

Thanks alot

[QuickOldCar]

$testArray = range(1,20);

That is a range, it saved me from doing this....(but now I see I'm doing it anyway)

same as

$testArray = array("1","2","3","4","5","6","7","8","9","10","11","12","13","14","15","16","17","18","19","20");

 

foreach will loop each value within the array

http://php.net/manual/en/control-structures.foreach.php

 

Arrays start at key position zero $value[0]

 

All i did is replace the first key value with something else

[kamal213]

Thanks QuickOldCar,

 

I take it the numbers in the array would for example be the items in my database table?

 

if yes can the code make the items from 0-19 unclickable and item 20 clickable? as this would exactly what am looking for and would solve the problem.

 

Thanks