Images and variables

Hi, i was wondering if you can pass variables when you call up an image on a script. Here is what i want to do:

In html i call the image (the image is a solid rectangle)

I would like the user to be able to select what color he would like the image to appear

so i have a form where the user selects a color, now i call the image, how do i pass the color variable to the image?

Hope that made sense

actually i got it to work using this

but what if i want to pass two variables, this doesnt work:

and this doesnt work either

what is the right code to pass more than one variable, thanks for any help

i was wrong, the above post does not work!!

sorry, still need help passing variables to images. thanks

Brian to pass more than one variable separate them with an "&" between the values / variables

e.g <IMG SRC="democert1.php/$cert_color&$text_color">

HTH

Gary Mailer

Thanks Mike, that did work to pass the first variable but i still cant pass two variables with you code, i tried it like this

it didnt work

Brian

Assuming your variables are $color and $text

you'd use

note that there is no space between the variables

When the php page loads it will have a value for color and text.

Use:

You don't want any spaces in the URL

--Mike

See the URL for this page for an example of what a querystring looks like.