You should add that to this tracking bug: http://dev.jquery.com/ticket/4113
--John On Thu, Feb 12, 2009 at 8:50 AM, Andrea Giammarchi <[email protected]> wrote: > Guys, I spot a match in the core of the 1.3.1 > > line 3294 > s.url += (s.url.match(/\?/) ? "&" : "?") + (s.jsonp || "callback") + "=?"; > > in my opinion String.match used as true/false result is useless, slow, and > memory greedy > > /\?/.test(s) is about 2X faster > > ~s.indexOf("?") about 4 times faster > > Is anybody replacing these matches? It is widely used in the core: > if(name.match( /float/i )) > name = styleFloat; // so why create a match in the if? > > Not sure if /float/i.test(name) would be faster than > ~name.toLowerCase().indexOf("float") but I could test if you want > > Regards > > > On Thu, Feb 12, 2009 at 1:39 PM, Andrea Giammarchi > <[email protected]> wrote: >> >> $.ajax({ >> cache:false, >> ... >> }); >> >> On Thu, Feb 12, 2009 at 9:43 AM, squiddy <[email protected]> wrote: >>> >>> Hello, >>> >>> as far as I know, GET requests are far more often cached by the >>> browser than POST requests. So maybe this could be a problem here? You >>> could try to use POST instead, or add a random value as parameter to >>> the request, a timestamp for example. >>> >>> Otherwise, can you try to be more specific about "it is not retrieving >>> latest data"? What does the ajax call return? What's your asp script >>> doing? >>> >>> Besides, I'm just curious, are you passing raw sql commands to your >>> server from the outside? Seems like a huge security problem. >>> >>> Greets >>> >>> On Feb 11, 11:06 am, SUHAS <[email protected]> wrote: >>> > my $.ajax request retriving earlier data. >>> > >>> > I am retriving data from aspx page passing sql query but it is not >>> > retriving latest data. but if I close the brouser and re-open the url >>> > it is showing latest data. >>> > >>> > function saveData(qry) >>> > { >>> > var dbcommand = "<data><dbname>"+dbname+"</dbname><dbquery>"+qry +"</ >>> > dbquery><maxrecs>"+n+"</maxrecs></data>"; >>> > if(verbose) alert(dbcommand); >>> > var o = $.ajax({ >>> > type: "GET", >>> > url: >>> > "http://localhost:1234/dbqex.aspx";, >>> > data: "dbcmd="+dbcommand, >>> > success: showMessage, >>> > >>> > error:function(req,textStatus,errorThrown){ >>> > // if url failes you will get >>> > textStatus = 'error' >>> > // req and errorThrown do not >>> > contain info >>> > alert(textStatus);} >>> > }); >>> > >>> > } >>> > >>> > please help >>> > >>> > thanks in adv. >>> > >>> > Suhas >>> >>> >> > > > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "jQuery Development" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/jquery-dev?hl=en -~----------~----~----~----~------~----~------~--~---
