Please help!

1

i need some help. i have some code but its stupidly long:


if(_global.ticker == 1){
    _global.info = text1
}
if(_global.ticker == 2){
    _global.info = text2
}
if(_global.ticker == 3){
    _global.info = text3
}
if(_global.ticker == 4){
    _global.info = text4
}
//ect...

Please help and could you explain the code too, thanks

Stupid Saint

2

Try this…


_global.ticker = 2;
_global.info = "nothing";

// Assuming that text1 ~ text 4 are setup like so...
var text1:String = "text1 String";
var text2:String = "text2 String";
var text3:String = "text3 String";
var text4:String = "text4 String";

// Number of text strings.
var numOfText:Number = 4;

// Loops through from 1 to numOfText (4).
// For more info search for "for statement" in the help doc.
for(var a:Number = 1; a <= numOfText; a++)  {

	if(_global.ticker == a){
		// info gets assigned the value of variable name "text" + a.
    	        _global.info = this["text" + a];
		
		// Check that the right value was assigned.
		trace(_global.info);
	}
}

Note: this can also be done with arrays.