robert_gsfame Posted May 5, 2010 Share Posted May 5, 2010 I have this function function document(document1,document2,document3,document4,document5) Some document might be empty, but the other has value , i wish to present the value in <table>...which has 3 <td> each <tr> so assume i have document1, document2, document3 and document5 with value ...how can i do that i try to do this with Loop using for() but always stuck when trying to get the value for(i=1;i<6;i++){ if(("document"+i)!=="") } i always find that the bold one always be treated as a string, so i cant get the value Link to comment https://forums.phpfreaks.com/topic/200791-looping-small-problem/ Share on other sites More sharing options...
trq Posted May 5, 2010 Share Posted May 5, 2010 You would be much better off using the arguments array. eg; function foo() { for (i = 0;i < arguments.length;i++) { console.log(arguments[1]); } } foo('this','function','now','accepts','any','number','of','args'); Link to comment https://forums.phpfreaks.com/topic/200791-looping-small-problem/#findComment-1053585 Share on other sites More sharing options...
robert_gsfame Posted May 5, 2010 Author Share Posted May 5, 2010 thx a lot!!! Link to comment https://forums.phpfreaks.com/topic/200791-looping-small-problem/#findComment-1053636 Share on other sites More sharing options...
Recommended Posts
Archived
This topic is now archived and is closed to further replies.