I have written following code to pass File1 variable to Javascript, but its not executing, and I'm not sure why. When I use alert with File1, it works - but the document.write script is not working. Any help?
<script type="text/javascript">
var Order[0]="1";
var Order[2]="2";
var Order[3]="4";
var File1=Order[2]+"/"+Order[0]+"/"+%Order[4];
document.write("<script type='javascript' src=http://abc.com/i_sale_third/10957/'" + File1 + ">";
</script>
Well, you did mess up your single quotes in the document.write. I fixed it in this, see if it works:
<script type="text/javascript">
var Order[0]="1";
var Order[2]="2";
var Order[3]="4";
var File1=Order[2]+"/"+Order[0]+"/"+%Order[4];
document.write("<script type='javascript' src='http://abc.com/i_sale_third/10957/" + File1 + "'>";
</script>
Maybe the little % is messing it up too right before Order[4] (and beside the fact that you may not have defined Order[4]). I also added the console.log to your code so open up your console (in Chrome and Safari it is dev tools). You also didn't need to repeat var keyword (you can separate them by commas if you didn't know) and according to @ajax333221 (and me) you need to initialize Order by doing Order = []:
<script type="text/javascript">
var Order = [],
Order[0] = "1",
Order[2] = "2",
Order[3] = "4",
File1 = Order[2] + "/" + Order[0] + "/" + Order[3]; // I think you meant Order[3] not Order[4] here
if(console) console.log(File1); // this will print File1 into the console so you can see the string output
document.write("<script type='javascript' src='http://abc.com/i_sale_third/10957/" + File1 + "'></script>");
</script>
" + File1 + so the rest was getting cut off in the HTML output when the browser renders it.% thing is there for right before Order[4].
var Order=[] before you can do any Order[0]="x";try with this:
<script type="text/javascript">
var Order = []; //created the array
Order[0] = "1";
Order[2] = "2";
Order[3] = "4";
var File1 = Order[2] + "/" + Order[0] + "/" + Order[3]; //added var and changed Order[3]
document.write("<script type='javascript' src='http://abc.com/i_sale_third/10957/" + File1 + "'></script>"); //fixed quotes placement and closed with </script>
</script>
Useful links to read:
var keyword on File1 since you can define them all with the same var keyword but separating with commas. Isn't this just a copy of my answer [kinda]? ;) And you can't end <script> with /> as far as I know.; after every Order[x]=x (while you used commas), I closed properly document.close() and other major improvements. About the /> I think you are rightvar in front of all them.document.close(), what is the purpose of it?