let currentURL = window.location.pathname; let currentLang = currentURL.split('/')[1]; let searchParams = new URLSearchParams(window.location.search); // Only if it has not been filtered, redirect the user if(!searchParams.get('tax')) { switch(currentLang) { case 'en': window.location.href += "?jsf=jet-engine&tax=producten----land:54"; break; case 'de': window.location.href += "?jsf=jet-engine&tax=producten----land:29"; break; case 'fr': window.location.href += "?jsf=jet-engine&tax=producten----land:60"; break; case 'es': window.location.href += "?jsf=jet-engine&tax=producten----land:28"; break; default: window.location.href += "?jsf=jet-engine&tax=producten----land:27"; } } else { switch(currentLang) { case 'en': if(!searchParams.get('tax').includes('54')) { window.location.href = setUrl('54') } break; case 'de': if(!searchParams.get('tax').includes('29')) { window.location.href = setUrl('29') } break; case 'fr': if(!searchParams.get('tax').includes('60')) { window.location.href = setUrl('60') } break; case 'es': if(!searchParams.get('tax').includes('28')) { window.location.href = setUrl('28') } break; default: if(!searchParams.get('tax').includes('27')) { window.location.href = setUrl('27') } } } function setUrl(id) { return window.location.origin + window.location.pathname + `?jsf=jet-engine&tax=producten----land:${id}` }