//osURIFilter();

        $("#upgrade").hide()
        
        /*
        $(document).ready(function(){
            $("#upgrade").delay(500).slideDown()
        })
        */

        let url = new URL(window.location.toString())

        $(document).ready(function(){
            sq = url.searchParams.get("q")
            if(sq){
                $("#search-bar").val(sq)
            }

            sOS= url.searchParams.get("osfamily")
            if(sOS){
                //$("#search-bar").val(sOS + "#this")
            }

            search()

        })
            //$("#upgrade").fadeIn('slow')

            //Permalink Function 
            function plink(){
                l = window.location.href

                if(!$("#search-bar").val().includes('http:\/\/data.openlinksw.com\/oplweb\/opsys_family\/')){
                    lf = l.replace(/\?.*/,'') + "?q=" + $("#search-bar").val()
                    window.location.replace(lf)
                }


                if($("#search-bar").val().includes('http://data.openlinksw.com/oplweb/opsys_family/')){
                    lf = l.replace(/\?.*/,'') + "?osfamily=" + $("#search-bar").val()
                    window.location.replace(lf)
                }
                

            }

            //Main Search Function
            function search(){

                $(".dl-item").show()
                
                ct = $("#ct")
                xp1 = arrFix(['postgresql','mysql','sybase','oracle','informix','progress','db2','ingres','sql server'])
                xpo = arrFix(['tableau','microsoft powerbi','microsoft power bi','powerbi','power bi', 'access','microsoft access','polybase','python','excel','qlik','unixodbc','iodbc','pyodbc','cypher odbc'])
                xpoj = ['odbc-jdbc','odbc-jdbc bridge', 'odbc jdbc bridge','odbc to jdbc','athena','aws athena','amazon athena','aws neptune', 'infor', 'infor compass', 'presto','excel neo4j','neo4j excel','neo4j powerbi', 'powerbi neo4j','sap hana excel','sap hana powerbi','powerbi jdbc','excel jdbc','access jdbc','jaydebeapi']
                xpj = ['pentaho','yellowfin', 'java','neo4j','jdbc-odbc']
                os = arrFix(['mac','macos', 'windows','win','linux'])
                

                var input = $("#search-bar").val().replace(/sql server/i,'sqlserver').replace(/power bi/i,'powerbi').toLowerCase()
                var ix = input.split(' ')
                drivers = $(".dl-item")
                osid = osCheck(os,ix)

                console.log(`input: ${input}`)

               if(xp1.some(item => input.toLowerCase().includes(item))  ){
                   searchToggle(match(xp1,ix).replace('sqlserver','sql server'))
               }
               if(xpo.some(item => input.toLowerCase().includes(item))  ){
                   searchToggle('odbc driver for')
                   //osFilter(osid,ix)
               }
               if(xpoj.some(item => input.toLowerCase().includes(item))  ){
                   searchToggle('odbc driver for jdbc')
                   //osFilter(osid,ix)
               }
                if(xpj.some(item => input.toLowerCase().includes(item))  ){
                   searchToggle('jdbc driver for odbc')
                   //osFilter(osid,ix)a
               }
                if(os.some(item => input.toLowerCase().includes(item))  ){
                   //searchToggle(osid)
                   console.log("os search detected...")
                   osFilter(osid,ix)
               }
                
                if(url.searchParams.get("osfamily")){
                    //console.log("os detected...")
                    osURIFilter(url.searchParams.get("osfamily"),ix)
                }
                //if(!url.searchParams.get("osfamily")){
                //    osFilter(osid)
                //}

               ct.remove()
                $(".main-container").append("<p class=\"text-center\" id=\"ct\"class=\"my-4\">Please use our <a href=\"https://www.openlinksw.com/license_generator\">license generator</a> or <a href=\"https://www.openlinksw.com/contact/\"> contact us </a> for <span data-toggle=\"tooltip\" data-bs-placement=\"top\" title=\"test\">legacy releases (Version 7 and below)</span>, and/or drivers for Progress, DB2, and other database options not listed here.</p>")
        
            }

            //OS Filter
            function osFilter(sys,input){

                    vDrivers = $(".dl-item:visible")
                    //console.log("system: " + sys)
                    //console.log('input: ' + input)
                    //console.log(vDrivers)


                    vDrivers.each((inx,x) =>{

                        //console.log(x.innerText + " vs " + sys)
                        //console.log(x.innerText.toLowerCase().indexOf(sys) > -1)

                        if(x.getAttribute("data-os-family").toLowerCase().indexOf(sys) > -1){
                            //console.log("show: "  + x.innerText)
                            vDrivers.eq(inx).show()
                        }
                        else{
                            //console.log("hide: "  + x.innerText)
                            vDrivers.eq(inx).hide()
                        }      
                    })



            }


             //OS Filter by URI
            function osURIFilter(sys,input){
                $("#main-bar").hide()
                $(".plink").hide()
                //console.log( sys )
                sq = url.searchParams.get("osfamily") + "#this"
                vDrivers = $(".dl-item")
                vDrivers.each((inx,x) =>{

                    if($(".dl-item").eq(inx).attr('data-os-family-uri') == sq.replace(/.*={1}/,"") ){
                        //console.log("show: "  + x.innerText)
                        vDrivers.eq(inx).show()
                    }
                    else{
                        //console.log($(".dl-item").eq(inx).attr('data-os-family-uri') + " dnt match " + sq.replace(/.*={1}/,"") )
                        //console.log("hide: "  + x.innerText)
                        vDrivers.eq(inx).hide()
                    }      
                })


                

            }

            //Filter Search Results
            function searchToggle(crit){
                drivers.show()

                console.log(`criteria: ${crit}`)

                input=$("#search-bar").val()

                if(input.length > 0){
                    drivers.each((inx,x) =>{

                        if(x.innerText.toLowerCase().indexOf(crit) > -1){
                            //console.log(x.innerText.toLowerCase() + "=" + crit)
                            drivers.eq(inx).show()
                        }
                        else{
                            //console.log(x.innerText.toLowerCase() + "!=" + crit)
                            drivers.eq(inx).hide()
                        }             
                    })
                }
            }

            //remove spaces in arrays
            function arrFix(x){
                return x.map(y => y.replace(" ",""))
            }

            //Find Database and Application terms
            function match(matchArr,arr){
                 c = []

                 arr.forEach(x =>{
                     //console.log( x + " vs " + matchArr)
                     if(matchArr.indexOf(x) != -1){
                         c.push(x)
                         //console.log(c.slice(0,1))
                     }
                 })

                 return c.join()

            }    

            //Check for Operating System    
            function osCheck(osList,arr){
                arr = arr
                c = []

                arr.forEach(x =>{
                    if(osList.indexOf(x) != -1){
                        c.push(x)
                    }
                })
                //console.log(c)
                return c.join()

            }