在onfocus上获取另一个值并调用tokeninput

Question

I am using token input by James smith, I have a problem while getting value with on focus even because of I call token input at the same time. I need that value to get query and return result of query as the token list.

  loadTokenInput2('txtunit',params,'Kode Unit', 60) 

Answer 1

i called token input with this function :

function loadTokenInput2(objtext,url,hinttext,widthtoken)
{
    if(!hinttext){hinttext="Type key in this text box";}
    if(!widthtoken){widthtoken=400;}
        $('#'+objtext).tokenInput(url,
        {
            tokenLimit :1,hintText: hinttext,tokenwidth:widthtoken,
            propertyToSearch: "id",
            resultsFormatter:function(item)
            {
                return "<li>" + "<div style='display: inline-block;'><table><tr><td><div class='id'>" + item.id + "</div></td><td><div class='name'>" + item.name + "</div></td></tr></table></div></li>" },
                tokenFormatter: function(item) { return "<li><p>" + item.id + "</p></li>"}
            });

    }

i make input text as below :

<input type=\"text\" id=\"txtlocation\" style=\"width:60px;\" onFocus=\"loadTokenInput2('txtlocation',$url,'Kode Location',60)\" onchange=\"$eventchange\" />

with $eventchange below:

  $eventchange="$('#txtunit').focus(function(){";
  $eventchange.="    var params='index.php?ajax=1&option=com_fpbjrefusr&task=tokeninput_searchbudgetacc&q='+txtunit.value+'&typeacc=unit&fields=unitcode,description';";                                                                        
  $eventchange.="        params=params+'&swhere='+txtlocation.value;";                                                                       
  $eventchange.="    loadTokenInput2('txtunit',params,'Kode Unit', 60);";                                                                        
  $eventchange.="})";

so when that input type change, will call onfocus function to this input type and load token input result based query in tokeninput_searchbudgetacc :

<input type=\"text\" id=\"txtunit\" style=\"width:60px;\" />

what i got is txtlocation.value still not changed where input type txtlocation

value changed by user. it caused the return value as token list from query will be fault (i used clause query).