Question

I have an array words and it has words in it. I want to display say ‘N’ number of words per second. I wrote the code below and it is working for the first instance only. Please let me know.

tempstr = "";
for(k=0;k<grupof;k++)
    tempstr += words[k] + " ";
i =  grupof;
jQuery(document).ready(function(){
    (function insertArray(){
         $("p").text(tempstr); 
         if(i <words.length){
              setTimeout(insertArray, 2000);
              tempstr = "";
              for(j=i;j<grupof;j++)
                  tempstr += words[j] + " ";
              i = j;
         }
    })();
});

Here is the jsfiddle demo: http://jsfiddle.net/Skg7d/2/

Answer 1

for(j=i;j<grupof;j++)

needs to be

for(var j=i;j<grupof + i;j++)