hi how to sort Two Dimensional array in javascript? my array is 4,8 5,9 2,10 then result is 2,10 4,8 5,9 the 0th cols can be sort Thanks in advance Sen_kumar76
HTML: <html> <head> <SCRIPT LANGUAGE="JavaScript"> function sortMultiDimensional(a,b) { // this sorts the array using the second element return ((a[1] < b[1]) ? -1 : ((a[1] > b[1]) ? 1 : 0)); } </SCRIPT> </head> <body> <script LANGUAGE="JavaScript"> var arr = [[4,8],[5,9],[2,10]]; // the multidimensional array //arr.sort(); // normal sort arr.sort(sortMultiDimensional); // sort using our custom function for(var i=0;i<arr.length;i++) { document.write(arr[i].toString()+"<br>"); } </script> </body> </html>
