function onQuickCheckLoad(){
    replaceOptionsRent();
}

function replaceOptionsBuy(){    
    valueArray = [ "", "50000", "100000", "200000", "250000", "300000", "350000", "400000", "450000", "500000", "550000", "1000000" ];
    textArray = [ "£0k", "£50k", "£100k", "£200k", "£250k", "£300k", "£350k", "£400k", "£450k", "£500k", "£550k", "£1 million" ];
    loadList( document.getElementById('select_from'), valueArray, textArray );
    
    valueArray = [ "50000", "100000", "200000", "250000", "300000", "350000", "400000", "450000", "500000", "550000", "1000000", "" ];
    textArray = [ "£50k", "£100k", "£200k", "£250k", "£300k", "£350k", "£400k", "£450k", "£500k", "£550k", "£1 million", "£1 million+" ];
    loadList( document.getElementById('select_to'), valueArray, textArray );
}

function replaceOptionsRent(){
    valueArray = [ "", "100", "150", "200", "250", "300", "350", "400", "450", "500", "550", "600", "650", "700", "750" ];
    textArray = [ "£0", "£100", "£150", "£200", "£250", "£300", "£350", "£400", "£450", "£500", "£550", "£600","£650","£700","£750" ];
    loadList( document.getElementById('select_from'), valueArray, textArray );
    
    valueArray = [ "200", "250", "300", "350", "400", "450", "500", "550", "600", "650", "700", "750", "1000", "1500", "" ];
    textArray = [ "£200", "£250", "£300", "£350", "£400", "£450", "£500", "£550", "£600","£650","£700","£750","£1000","£1500", "£1500+" ];
    loadList( document.getElementById('select_to'), valueArray, textArray );
}

function loadList( list, valueArray, textArray ){
    list.options.length = 0;
    for ( i = 0; i < valueArray.length; i++ ){
        list.options[i] = new Option( textArray[i], valueArray[i] );
        list.options[i].innerHTML = textArray[i];
    }
    list.value = "";
}