SW 2022-04-08 JS

window.onload=boot;

const GOOGLE_SEARCH_BASE = "https://www.google.com/search?"

const ID_QUERY="idQuery";
const ID_QUANTITY="idQuantity";
const ID_REJECT="idReject";
const ID_FORM_SEARCH="idFormSearch";
const ID_RECENCY="idSelectRecency"
var oQuery, oQuantity, oFormSearch, oReject;
var oSelectRecency;

function boot(){
    //1 - assocs
    oQuery=id(ID_QUERY);
    oQuantity=id(ID_QUANTITY);
    oFormSearch=id(ID_FORM_SEARCH);
    oReject=id(ID_REJECT);
    oSelectRecency=id(ID_RECENCY);

    //2 - behaviors
    oFormSearch.onsubmit=ehGoSearch;
}//boot

function ehGoSearch(){
    var strQueryString = ""
    var strQuery=encodeURIComponent(
        oQuery.value.trim()
    );
    var strQuantity=encodeURIComponent(
        oQuantity.value.trim()
    )
    var strReject=encodeURIComponent(
        oReject.value.trim()
    )
    var strRecency=encodeURIComponent(
        oSelectRecency.value.trim()
    )

    //1 - q - the query
    strQueryString="q="+strQuery;

    //2 - num - the quantity
    strQueryString+="&num="+strQuantity;

    //3 - as_eq - to reject
    if(strReject!=""){
        strQueryString+="&as_eq="+strReject;
    }

    //4 - as_qdr - the indexing recency
    if(strRecency!=""){
        strQueryString+="&as_qdr="+strRecency;
    }

    var strURL = GOOGLE_SEARCH_BASE
    +strQueryString;

    //document.write(strURL);
    window.document.location.href=strURL;

    return false;//false more things to do
}//boot