jQuery(document).ready(function () {

        jQuery('#docsrchtyp').change(function () {
            type = jQuery(this).val();
            
            if (type == "MSDS") {
                jQuery('.COA').css('display', 'none');
                jQuery('.MSDS').css('display', '');
            }
            
            if (type == "COA") {
                jQuery('.COA').css('display', '');
                jQuery('.MSDS').css('display', 'none');
            }
        });
        
        
        jQuery("#doc_search").click(function (event) {
            event.preventDefault();
            
            type = jQuery('#docsrchtyp').val();
            jQuery("#errmsg span").css('display', 'none');

            if (type == "MSDS") {
                var msds_region = jQuery("#MSDSregion").val();
                var msds_region_txt = jQuery("#MSDSregion option:selected").text();
                var dsstk = jQuery("#product").val();
                var gname = jQuery("#msds_form  [type='hidden'][name!='task'][name!='product']").attr("name");
                var gvalue = jQuery("#msds_form  [type='hidden'][name!='task'][name!='product']").val();

                // JEL 20090903
                // force a minimum of 5 character search
                if (dsstk.length >= 5) {

                    if (typeof document.loading === "undefined") {
                        jQuery(this).after("<span id=\"loading\"><br /><img src=\"../images/loadingAnimation.gif\" alt=\"Loading, please wait...\" style=\"vertical-align: super;\" /></span>");
                        //jQuery("#doc_search").css("display", "none");
                        jQuery("#doc_search").attr("disabled", "disabled");
                    }
                    
                    jQuery.ajax({
                        type: "GET",
                        url: "GD120W.pgm",
                        dataType: "json",
                        data: "task=getpdf&region=" + msds_region + "&product=" + dsstk + "&" + gname + "=" + gvalue,
                        cache: false,
                        success: function (rtnmsg) {
                            if (rtnmsg.count === 0) {
                                jQuery("#MSDSterm").html(" <b>" + dsstk + "</b> ");
                                jQuery(".MSDSmsg a").attr("href", "gp110w.pgm?item=" + dsstk + "&MSDS=Y")
                                jQuery("span.MSDSmsg").css('display', '');
                                
                                jQuery("#loading").remove();
                                
                            } else if (rtnmsg.count > 1) {
                                jQuery("#task").val("default");
                                jQuery("#msds_form").attr({target: "_top", action: "gd120w.pgm"});
                                jQuery("#msds_form").submit();
                                
                            } else if (rtnmsg.path) {
                                /* // JEL 20091112 works in IE 6
                                if (jQuery.browser.msie === true && jQuery.browser.version.substr(0, 1) <= 6) {
                                    jQuery("#msds_form").attr({target: "_self", action: "gd120w.pgm"});
                                } else {
                                    jQuery("#msds_form").attr({target: "_blank", action: "gd120w.pdf"});
                                }
                                */
                                
                                jQuery("#msds_form").attr({target: "_blank", action: "gd120w.pdf"});

                                jQuery("#task").val("servepdf");
                                jQuery("#msds_form").submit();
                                jQuery("#loading").remove();
                            } else {
                            }
                            jQuery("#doc_search").attr("disabled", "");
                        },
                        error: function (XMLHttpRequest, textStatus, errorThrown) {
//alert("error thrown: " + XMLHttpRequest.responseText + " " + textStatus + " " + errorThrown);
                            jQuery("#loading").remove();
                            jQuery("#doc_search").attr("disabled", "");
                        }
                    });
                } else {                    
                    // KAB 20091001 - get hidden error message text
                    jQuery('span[key=at_least_five_characters]').css('display', '');
                    return false;
                    
                }
            }
            else if (type == "COA") {
            
                jQuery("#cofa_errmsg").html('');
                jQuery.ajax({
                    type: "GET",
                    url: "GD130W.pgm",
                    data: "task=ajax&itemnum=" + jQuery("#CASproduct").val() + "&lot=" + jQuery('#CASlot').val(),
                    dataType: "json",
                    cache: false,
                    success: function (rtnmsg) {                                                                                
                        if (rtnmsg.error) {                            
                            jQuery("#cofa_errmsg").html(rtnmsg.error).css({"display":""});    
                            
                            // KAB 20091008 - translate returned error message
                            tran_SwitchLang(curLang , "#cofa_errmsg"); 

                        } else if (rtnmsg.count == 0) {
                            jQuery("#term").html(jQuery("#CASproduct").val()+" - "+jQuery('#CASlot').val());

                            // KAB 20091001 - do not remove the errmsg div, just clear it out
                            //jQuery("#errmsg").remove();
                            jQuery("#errmsg").html("&nbsp;");
                            
                        } else if (rtnmsg.path) {
                            jQuery("#cofa_form").attr("action", rtnmsg.path);
                            jQuery("#cofa_form").attr("target", "_blank");
                            jQuery("#cofa_form").submit();
                            
                        } else {
                            jQuery("#cofa_form").attr("action", "gd130w.pgm");
                            jQuery("#cofa_form").attr("target", "_top");
                            jQuery("#cofa_form").submit();
                        }
                        
                    }
                });    
            }
            
        });
        
        /*
        jQuery("#msds_search").click(function(){
            var msds_region = jQuery("#MSDSregion").val();
            var dsstk = jQuery("#product").val();
            
            jQuery("#msds_search").val("Please Wait...");
            jQuery("#msds_search").attr("disabled", "disabled");
            
            if(msds_region != "")
            {
                jQuery.ajax({
                    type: "GET",
                    url: "GD120W.pgm",
                    data: "task=getpdf&region=" + msds_region + "&product=" + dsstk,
                    cache: false,
                    success: function(pdf)
                    {
                        if(pdf == "none")
                        {
                            jQuery("#msds_form").attr("target", "_top");
                            jQuery("#msds_form").submit();
                        }
                        else
                        {
                            jQuery("#msds_form").attr("action", pdf);
                            jQuery("#msds_form").attr("target", "_blank");
                            jQuery("#msds_form").submit();
                        }
                        jQuery("#msds_search").val("Search");
                        jQuery("#msds_search").attr("disabled", "");
                    }
                });
            }
            else
            {
                jQuery("#msds_form").submit();
            }
        });
        
        jQuery('#cofa_search').click(function(){
            jQuery.ajax({
                type: "GET",
                url: "GD130W.pgm",
                data: "task=default&itemnum=" + jQuery("#CASproduct").val() + "&lot=" + jQuery('CASlot').val(),
                cache: false,
                success: function(rtnmsg)
                {
                //    if(rtnmsg.substr(0, 5) == "ERROR")
                //    {
                        jQuery("#cofa_form").attr("action", "gd130w.pgm");
                        jQuery("#cofa_form").attr("target", "_top");
                        jQuery("#cofa_form").submit();
                //    }
                //    else
                //    {
                        //jQuery("#cofa_form").attr("action", rtnmsg);
                        //jQuery("#cofa_form").submit();
                //    }
                
                    
                }
            });
        });
        */
    });