[F8] URGENT!!!! Looping through array

[avukovi4]

SHORT DESCRIPTION:
I have 5 cards on the stage (named plocica0 to plocica4) and dynamic text (named pojam) in each.
Also, I have 3 different arrays (named niz1, niz2, niz3) with sentences. I want to populate these cards with sentences from the arrays but without repeating them - meaning each card should have different sentence inside.

The problem is that from time to time the mentioned repeating occurs.

My code:

var niz1 = Array("Volim te.","Ljubavi moja.","Ti si zečić.","Danas je lijepi dan.");
var niz2 = Array("Jučer je bilo lijepo.","Sutra je ponedjeljak.","Ti znaš plivati?","Danas radim.");
var niz3 = Array("Dusche dich am Vormittag nicht!","Zeko piše.","Mario fotografira.","Mačke spavaju.");

function chooseSentences() {
    var chosenSentences = new Array();//container for chosen sentences
    var chosenIndex = new Array();
    var chosenArrElement:Object = new Object();
        
    for (var i = 0; i < 5; i++) {
        var chooseArr = random(3) + 1;
        var chooseElement = random(4);
        chosenSentences[i] = this["niz" + chooseArr][chooseElement];
        trace("chosenSentences original: "+chosenSentences[i]);
        
            var j = 0;
            while (j < i) {
                if (chosenSentences[i] == chosenSentences[j]) {
                    do {
                    var popped:Object = chosenSentences.pop();
                    trace("popped: "+popped);
                    chooseArr = random(3) + 1;
                    chooseElement = random(4);
                    chosenSentences[i] = this["niz" + chooseArr][chooseElement];
                    trace("chosenSentences new choice: "+chosenSentences[i]);
                    }
                    while (chosenSentences[i] == chosenSentences[j]); 
                }
                else {
                    j++;
                }
            } //end while (j<i)
        

        chosenArrElement.array = chooseArr;
        chosenArrElement.element = chooseElement;
        chosenIndex[i] = [chosenArrElement.array,chosenArrElement.element];
    }
    trace("final: "+chosenSentences);
    trace("chosenIndex: "+chosenIndex);    

    //writting into cards:
    for (var k = 0; k < chosenSentences.length; k++) {
        _root["plocica" + k].pojam = chosenSentences[k];
    } 

} // End of function
stop();

onLoad = function() {
    chooseSentences();
} 

[dawsonk]

Maybe try something like this...

var j = 0;
while (j < i) {
	if (chosenSentences[i] == chosenSentences[j]) {
		do {
			var popped:Object = chosenSentences.pop();
			trace("popped: " + popped);
			chooseArr = random(3) + 1;
			chooseElement = random(4);
			chosenSentences[i] = this["niz" + chooseArr][chooseElement];
			trace("chosenSentences new choice: " + chosenSentences[i]);
			j = 0;
		} while (chosenSentences[i] == chosenSentences[j]);
	} else {
		j++;
	}
}

[avukovi4]

Tnx!!! I'm grateful for Your reply.

I'll try it as soon as possible (meaning right now ) and let You know how it works!!

Once again tnx!

Alexandra