Image-Display.md

@@ -38,7 +38,7 @@ Mode 1: second argument is a scalar/number that is linked to the previously defi
 
 Mode 2: the position of the stimulus can be positioned individually by either defining the position of the left upper corner in percent or by defining a rect (see exampled below).
 
-The call of [showStimuli](https://gitlab.ruhr-uni-bochum.de/ikn/OTBR/-/blob/master/Screen/showStimuli.m) requires a call of [initOTBR](/Initialization#initotbr).
+The call of [showStimuli](https://gitlab.ruhr-uni-bochum.de/ikn/OTBR/-/blob/master/Screen/showStimuli.m).
 The position of the image is defined by the position of the InputKey(s) or by the x and y position in percent to position the stimulus freely on the presentation monitor.
 
 **Inputs**
@@ -152,7 +152,7 @@ Using these commands will lead to the following presentation screen:
 function: rect = [showManyStimuli(image, varargin)](https://gitlab.ruhr-uni-bochum.de/ikn/OTBR/-/blob/master/Screen/showManyStimuli.m)
 
 **Description**  
-Use this function to display many stimuli on the stimulus screen at the same time. The same can be achieved by displaying several stimuli with the [dontFlip](/How-tos#flip-dontFlip) option (advanced users). For this option please read the [chapter 2.1. Flip/dontFlip](/How-tos#flip-dontFlip). Also allows to merge two (or more) images into one if one of the two (or all except one) contains transparent backgrounds/ elements. 
+Use this function to display many stimuli on the stimulus screen at the same time. The same can be achieved by displaying several stimuli with the [dontFlip](/How-tos#flip-dontflip) option (advanced users). For this option please read the [chapter 2.1. Flip/dontFlip](/How-tos#flip-dontflip). Also allows to merge two (or more) images into one if one of the two (or all except one) contains transparent backgrounds/ elements. 
 
 **Inputs**
 ~~~
@@ -161,17 +161,17 @@ Use this function to display many stimuli on the stimulus screen at the same tim
 
 **Inputs-optional**
 ~~~
-   varargin		‘x’		x position in percent (0 -> left, 100 -> right)
+   varargin		'x'		x position in percent (0 -> left, 100 -> right)
                                         x position as a string (left, center, right)
                                         Use a vector for multiple stimuli
-                        ‘y’		y position in percent (0 -> top, 100 -> bottom)
+                        'y'		y position in percent (0 -> top, 100 -> bottom)
                                         y position as a string (top, center, bottom)
                                         Use a vector for multiple stimuli
-                        ‘rect’	        position as a rect. NOT in combination with x and y 
+                        'rect'	        position as a rect. NOT in combination with x and y 
                                         (percentage), use pixel number as x and y coordinates 
                                         for the upper left and lower right corner (advanced users)
                                         Use a matrix for multiple stimuli!!!
-                        ‘dontFlip’	don't flip buffers (advanced users)
+                        'dontFlip'	don't flip buffers (advanced users)
 ~~~
 
 **Examples**