oh no! how set color ?

[sarjanajava]

anybody know how to set color according to selection button: red, the interface change to red,blue:..to blue, for example this site:
http://www.promosi-web.com

[G3D]

You just change the style sheet based on the selection.

This site actually has five versions of the images and the page is just loading an image based on what $cl is currently set to.

You could for example load the relevant logo with the following, not saying this is the best approach, just an example.

Code: Select all

if(isset($cl)) {
  $image = "logo_" . $cl . ".gif";
} else {
  $image = "logo_blue.gif";
}


[Oleg Butuzov]

why not use css, or javascript?

i am not see here any connection to PHP.

moved to javascript.

[sarjanajava]

You just change the style sheet based on the selection.

This site actually has five versions of the images and the page is just loading an image based on what $cl is currently set to.

You could for example load the relevant logo with the following, not saying this is the best approach, just an example.

Code: Select all

if(isset($cl)) {
  $image = "logo_" . $cl . ".gif";
} else {
  $image = "logo_blue.gif";
}


.which means that i have to create one file namely setcolor.php then include this code for color selection?, how to assign color button relatively according to this coding to make sure when blue was press then

Code: Select all

setcolor.php?cl=blue

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