javascript - Only show YUI autocomplete footer when there are 5 results -

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i autocomplete display footer says displaying top 5 results when there 5 results being displayed.

so far, have set won't display if @ first there less 5 results, once 5 results have been loaded footer displays, regardless of how many results being displayed.

please excuse silly flip gimmick.

oac.formatresult = function(oresultdata, squery, sresultmatch) {          var skey = sresultmatch           // extract part of match user did not type          var skeyremainder = skey.substr(squery.length);            oac.setfooter("");          var amarkup = ["<div class='mycustomresult'>",                              "<span style='font-weight:bold'>",                              squery,                              "</span>",                              skeyremainder,                              "<br>",                              "</div>"];           if (oresultdata[2] >= 4) {             flip = true;          }          if (flip) {             oac.setfooter("<div style=\"margin-left:5px;\"><span style=\"font-weight:bold;\">see more results " + squery + "</span><br>showing top 5 results</div>");          }          return (amarkup.join(""));       };

instead of trying set in formatresult function, tried using dobeforeexpandcontainer function, , works charm.

oac.formatresult = function(oresultdata, squery, sresultmatch) {    var skey = sresultmatch     // extract part of match user did not type    var skeyremainder = skey.substr(squery.length);      oac.setfooter("");    var amarkup = ["<div class='mycustomresult'>",                        "<span style='font-weight:bold'>",                        squery,                        "</span>",                        skeyremainder,                        "<br>",                        "</div>"];     oac.setfooter("<div class=\"ac-footer\"><div class=\"ac-footer-content\"><a class=\"ac-footer-link\" href=\"#\" onclick=\"spandex(this,event,'filter-company');return false;\">see more results <b>" + squery + "</b></a><br><span class=\"ac-footer-sub\">showing top 5 results</span></div></div>");     return (amarkup.join("")); };  oac.dobeforeexpandcontainer = function(squery, oresponse) {    if (oac._ndisplayeditems <= 5) {       oac.setfooter("");    }     return true; }

dobeforeexpandcontainer called every time container opens (just expect to) , _ndisplayeditems how many items going displayed in list (also expect).

so when results retrieved, footer added every time. then, before box shows, if there 5 or less results, footer removed.


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