Problem with text blinking

Questions & Answers
1

i’m having a problem to create the text that says press any button and making it blink. i have create the background and the text but i can’t make it blink. i’m doing it in C#. here is my code

using UnityEngine;
using System.Collections;

public class MainMenu : MonoBehaviour {
	public GUITexture guiTexture;
	private int GuiLabel = false;
	
	void OnGUI(){
		CreateBackgroundBox();
		GuilabelStart();
		
		 if (displayLabel == true)

 GUILayout.Label("Press Any Button");
		
	}
	
	private void CreateBackgroundBox(){
		GUI.Box(new Rect(0, 0, Screen.width, Screen.height), "");
	}
	
	private int GuilabelStart(){
		while(1){
			 GuiLabel = true;

 yield return new WaitForSeconds(.5);

 GuiLabel = false;

 yield return new WaitForSeconds(.5); 

		}
	}
	
	
}
2

Try something like this:

void OnGUI(){
  if (Time.time - (int) Time.time < 0.5) {
    GUILayout.Label("Press Any Button");
  }
}