SVG For loops and Arrays

• For loops are code that cycles until the "for" statement is no longer true.
• It's formatted as
• for (var variable = #; i < #; increment) {
      code;
  }
• for (var i = 4; i < 24; i++) {
      console.log(i);
  }
• The for loop first looks at the variable and if it applies to the parameter after it then it will apply the increment to the variable and then run the code. It will continue to do this until the for loop is false. In other words, for the code above, the variable i is equal to 4 and as long as it is less than 24 it will increase by 1 and print its current value making the output 4-23
• arrays can store multiple values and its elements start with 0
• they are declared like
• var junkData = ["Eddie Murphy", 49, "peanuts", 31];
•                           [element 0]          [1]      [2]          [3]

I finished the "Search Text for Your Name" lesson, it was more challenging than the other lessons and sometimes I didn't really know what I was doing but I think I get for loops for the most part.
http://students.gctaa.net/~snicholakos/javascript/search_string.js