Input.GetButtonUp, GUITexture on/off; please search UA for many similar questions/answers, tuts, vids, code snippets and other resources; questions like this have been asked many times.

and that gives you the right to close my question ?

@smiley - moderators earn the right to close questions by participating on the list and answering hundreds of questions. I would have closed your question as well. You question gives no indication that you tried in any way to solve your own problem. And you are specifying a recipe for someone to write some code for you. Unity Answers addresses single specific questions to help you write your own code. Do some research. Try to script it yourself, if you get stuck, post back with your script attempt.

okay thanks

this is what i have so far what i whant to do is enable the GUITexture when the player is in the trigger and pressing "E" and when the player press "E" again the GUITexture desables

this is the trigger script

pragma strict

ar page : GUITexture;

function Start () { page.enabled = false

}

function Update () { OnTriggerStay(Collision); Input.Get$$anonymous$$eyDown($$anonymous$$eyCode.E); } if(Input.Get$$anonymous$$eyDown($$anonymous$$eyCode.E) = true{ page.enabled = true } function Update () { if(Input.Get$$anonymous$$eyDown($$anonymous$$eyCode.E) = true{ page.enabled = false } }