export const getQueryVariable = (variable: string) => {
  if (typeof window !== 'undefined') {
    const query = window.location.search.substring(1)
    const vars = query.split('&')
    for (let i = 0; i < vars.length; i++) {
      const pair = vars[i].split('=')
      if (pair[0] === variable) {
        return decodeURIComponent(pair[1])
      }
    }
  }
  return false
}