Hi,

 

I want to build a php/ajax script that does the following. I don't have any experience with java or ajax. If you can point me in the right direction, I am very grateful.

 

I am mainly interested in learning how I should use ajax to execute the following.

 

The script should work along these lines:

 

$var1 = 'x';

$var2 = 'y';

$var3 = 'z';

 

if(thescript is posted for the first time || script should be reload) {

 

ajax: post vars to: input.php, do something

get output(random number based on input from $vars) from input (ie $number1 and $number2}

 

<div=myform>

 

echo $number1 echo $number2 

echo <inputfield>

</div=myform>

<div message>

 

<div error>

error message

</div error>

 

<div correct>

correct

<div correct>

 

ajax.onclick.post inputfield to output.php 

 

if (isempty(inputfield) then display $message under <input field>

if(!isempty(inputfield) -->2 options 

        if(error) then display <div error>;

        if(no-error)then display for 0,2 seconds <div correct> AND after that the form should be reloaded by running input.php again. So the user can start with a fresh form.