javascript:
var GetNumber = function (x)
{
return parseInt(x.replace(/<span class="grey">.<\/span>/g, '').match(/\d+/));
};

$('tbody').find('tr.supply_location').each(function()
{
var traders = GetNumber($(this).find('td.traders')[0].innerHTML);
var wood = GetNumber($(this).find('span[class *= "wood"]')[0].innerHTML);
var stone = GetNumber($(this).find('span[class *= "stone"]')[0].innerHTML);
var iron = GetNumber($(this).find('span[class *= "iron"]')[0].innerHTML);
var totalresources = wood + stone + iron;
var checkValue = Math.min(wood,stone,iron);
if(traders > 0 && totalresources * 3 > traders*1000 && checkValue > 1000)
{
var button = $(this).find('input.call_button.btn');
if(button.val() == "Selecteren")
{
button.click();
var MaxGoldCoins = Math.min(wood/28000,stone/30000,iron/25000);
wood = Math.floor(MaxGoldCoins*28000);
stone = Math.floor(MaxGoldCoins*30000);
iron = Math.floor(MaxGoldCoins*25000);
totalresources = wood + stone + iron;
if (totalresources > traders*1000)
{
MaxGoldCoins = traders / 83;
wood = Math.floor(MaxGoldCoins*28000);
stone = Math.floor(MaxGoldCoins*30000);
iron = Math.floor(MaxGoldCoins*25000);
}
this.children[2].children[1].value = wood;
this.children[3].children[1].value = stone;
this.children[4].children[1].value = iron;
}
else
{
button.click();
return false;
}
}
});

void(0);