var h = 0; //BLANK VARIABLE UNTIL INSIDE THE FUNCTION
function ticker_color(){ //STRING AND NUMBERS OF CHARS, FROM <input> TAG
h++; //INCREMENTING VARIABLE
var str = $('#str').val();
var l = str.length;
var colors = ['#32baed', '#ed3232', '#12495d', '#00ff00'];
var c = colors.length; //NUMBER OF COLORS
var s = ''; //BLANK VARIABLE UNTIL "FOR LOOP"

for(i=0; i<l; i++){ j = (i%c); //COLOR INDEX IN ARRAY
g = j+h; //SHIFTS THE COLOR TO THE NEXT LETTER
g = (g%c); //MAKES COLORS EVERY LETTER, INSTEAD JUST FOR THE NUMBER OF ARRAY ELEMENTS
s += '<span style="color:'+colors[g]+'">'+str[i]+'</span>'; //FONT-COLORS MADE
}
$("#ticker").html(s); //DISPLAYS IN HTML
setTimeout("ticker_color()", 1000); //TICKERS COLORS EVERY SECOND
}
ticker_color(); //RUNS THE FUNCTION UPON PAGE LOAD <input id="str">