I need help on this sen's fla file

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1

i want to turn the image black and white when rollover and back to color when rollout instead of the slider … thank you pls .

2

where is the file?

3

opps sorry

4

anyone pls?

5

is it ok?

6

yup but how come i can’t open the file it saying “unexpected file format” …

7

may bcoz it is higher version.

it opened in flash 8

8

strange i have flash 8 …

9

[AS]Stage.scaleMode = ‘noScale’;

// create a new ColorMatrixFilter that will
// be used to desaturate the image
var colorFilter = new flash.filters.ColorMatrixFilter();

// Each channel (RGBA) is represented in a ColorMatrixFilter
// instance with 5 values stored sequentially in its matrix
// property (4x5 matrix stored in a one-dimensional array).
// Each value represents an RGBA and an additional adder
// for that channel. The identity for this matrix will show
// an image with normal color and alpha. It is as follows
var redIdentity = [1, 0, 0, 0, 0];
var greenIdentity = [0, 1, 0, 0, 0];
var blueIdentity = [0, 0, 1, 0, 0];
var alphaIdentity = [0, 0, 0, 1, 0];

// A desaturated channel has a luminance of 30% red, 59% green,
// and 11% blue. Its row in the matrix would be the following -
// this will be used to blend with the identity rows to show
// a variable grayscale or desaturation in the image
var grayluma = [.3, .59, .11, 0, 0];

// when the slider changes (or is initiated)
// update the grayscale for the image

function setSaturation(val) {
// create new array to represent the matrix
// information used in colorFilter
var colmatrix:Array = new Array();

// populate the array with values resulting from the blended
// grayluma array and the color identities given the amount
// provided by the slider. 0 = all grayluma, no identity
// 1 = no grayluma, all identity
colmatrix = colmatrix.concat( interpolateArrays(grayluma,	redIdentity,	val) );
colmatrix = colmatrix.concat( interpolateArrays(grayluma,	greenIdentity,	val) );
colmatrix = colmatrix.concat( interpolateArrays(grayluma,	blueIdentity,	val) );
colmatrix = colmatrix.concat( alphaIdentity ); // alpha not affected

// assign the new matrix to colorFilter
colorFilter.matrix = colmatrix;

// apply the filter to the image
image.filters = [colorFilter];

}

// interpolateArrays interpolates the values
// in two arrays by an amount t (0-1)
function interpolateArrays(ary1, ary2, t){
var result:Array = (ary1.length >= ary2.length) ? ary1.slice() : ary2.slice();
var i = result.length;
while(i–) result* = ary1* + (ary2* - ary1*)*t;
return result;
}

setSaturation(1); // setting saturation at start

image.onRollOver = function() {
setSaturation(0);
}
image.onRollOut = function() {
setSaturation(1);
}

stop();[/AS]

just change code in first frame
and remove slider

10

tnx a lot