php - JQuery Validation not working on Ajax Control....! -

-

hi there have problem code want validate states generated ajax response.text

here jquery state field:

$(document).ready(function () {     var form = $("#addstudentfrm");      var state = $("#state");     var stateinfo = $("#stateinfo");      state.blur(validatestates);     state.keyup(validatestates);       function validatestates() {         if (state.val() == '') {             state.addclass("error");             stateinfo.text("please select/enter state");             stateinfo.addclass("error5");             return false;         } else {             state.removeclass("error");             stateinfo.text("");             stateinfo.removeclass("error5");             return true;         }      } });

here php function states in respected country:

public function getallcountrystates($post){ $que = "select * ".wmx_country." code = '".$post[value1]."'"; $cres = $this->executeqry($que); $cresult = $this->getresultrow($cres); $cid = $cresult['id']; $stateobj = new admin; $rdat = $post['opr']; $rdtar = explode('.', $rdat); $res = @mysql_fetch_row(mysql_query("select * ".$rdtar['1']." id = ".$rdtar['0'])); $usts = $res['state']; $result = $stateobj->selectqry(wmx_state,"country_id=$cid",'',''); $number = $stateobj->gettotalrow($result);  if($number > 0){         $getselect ="<select name='state' id='state' class='textboxcss'>";     while($stateval = $stateobj->getresultrow($result)){                $getselect.="<option value='".$stateval[state]."'>$stateval[state]</option>"; }     $getselect.="</select>"; }else{     if($usts!=''){         $getselect = "<input type='text' name='state' id='state'class='textboxcss' value='$admnstate'/>";     } else {         $getselect = "<input type='text' name='state' id='state' class='textboxcss'/>";     } }     echo $getselect;  }

in initial state text box getting validate

but when control comes ajax response jquery wont validate blank entries

my ajax function:

function databypost(url,objid,postdata,div_id){     var selid = objid.split('|');     var passdata = postdata;     var ajax = null;     if (window.xmlhttprequest) {        ajax=new xmlhttprequest();     } else {        ajax=new activexobject("microsoft.xmlhttp");     }    if (ajax==null) {    alert("your browser doesn't supportajax.");                              return false    } else {            ajax.open("post",url,true);        ajax.setrequestheader("content-type", "application/x-www-form-urlencoded");        ajax.onreadystatechange = function() {             if (ajax.readystate==4 || ajax.readystate=="complete"){                   alert(ajax.responsetext);                 var msg=ajax.responsetext;                 var idary = new array();                 document.getelementbyid(selid).value = msg;                 document.getelementbyid(selid).innerhtml = msg;             }        }        ajax.send(passdata);    } } //first function  function showcontent(url,arg,opr,sel_id,div_id) {     var postdata='';     var formval=arg.split('|');  if(document.getelementbyid(div_id))               document.getelementbyid(div_id).style.display='';  if(document.getelementbyid(sel_id))     document.getelementbyid(sel_id).style.display='';     for(i=1;i<=formval.length;i++)          var postdata =postdata + 'value'+i+'='+escape(formval[i-1])+'&';         postdata=postdata + 'opr='+opr;     databypost(url,sel_id,postdata,div_id);          }

i don't know going on here without seeing actual page, few things might try:

  1. use jquery ajax since you're using it. bug-free , cross platform, , way can sure there no bugs in ajax part.

  2. i move lines "var state = $("#state"); var stateinfo = $("#stateinfo");" inside of function declare function outside of document.ready block. way can sure every time function gets called, has access variables.

  3. if ajax call replacing input you're validating, you'll need re-bind events each time ajax call finishes. jquery can using callback parameter.

i'm assuming number 3 problem, try first.


Comments

Post a Comment

Popular posts from this blog

ASP.NET/SQL find the element ID and update database -

-
basically i've got update query runs when click submit button. i have asp:repeater in page layer inside this <asp:repeater id="dgbookings" runat="server" onitemdatabound="itemdb"> <itemtemplate> <div class="bookingscontent"> <div class="bookingdetails" id="<%# databinder.eval(container.dataitem, "booking_ref") %>"> <p class="infotext"><%# databinder.eval(container.dataitem, "adults") %> <asp:linkbutton onclick="editdetails" text="edit..." runat="server"></asp:linkbutton></p> <p class="infotext"><asp:linkbutton onclick="submitdetails" text="submit..." runat="server"></asp:linkbutton></p> </div> </div> </itemtemplate> <asp:repeater> and outputs ...
Read more

jquery - appear modal windows bottom -

-
i have modal windows in application, work fine <div id="modal" class="modal hide fade" tabindex="-1" role="dialog" aria-labelledby="mymodallabel" aria-hidden="true"> but when modal appears, appear top of windows, , want appear bottom the application joomla 3.0! , using template of meet gavern any idea? i found solution i modified de css in bootstrap .modal.fade { top:-25%; -webkit-transition:opacity .3s linear, bottom .3s ease-out; -moz-transition:opacity .3s linear, bottom .3s ease-out; -ms-transition:opacity .3s linear, bottom .3s ease-out; -o-transition:opacity .3s linear, bottom .3s ease-out; transition:opacity .3s linear, bottom .3s ease-out; }
Read more

c++ - Compiling static TagLib 1.6.3 libraries for Windows -

-
i having super hard time compiling , using taglib 1.6.3 in qt project. i've tried can think of. taglib claims supported through cmake i'm not having luck. furthermore, i'm confused kinds of files need qt libs! i've built *.a files, *.lib, , *.dll. understand far... believe since i'm working in windows *.lib want. no matter do, end "undefined references" taglib functions try use when try compile qt project. have tried mingw32, msys, visual studio 2008, , cross-compiling windows on linux. turning nothing. what makes less sense me if compile same taglib source qt on mac (g++ think?) works fine! somewhere in windows compilation procedures have going wrong. have been smacking face on desk 30 (on , off) hours trying figure out. since qt uses mingw must compile taglib same compiler? if compile *.lib's visual studio not compatible? are *.a libraries usable in windows? (assuming mingw) i'm still trying handle on c++ stuff, after reading coun...
Read more