Code quản trị chương trình

"font-family: Verdana,Geneva,Lucida,`Lucida Grande`; font-style: normal; font-variant: normal; font-weight: normal; font-size: 12px; line-height: normal; font-size-adjust: none; font-stretch: normal; -x-system-font: none; margin-bottom: 3px;">
"background:#FF9933; margin: 0px; padding: 0px; width: 165px; font-size: 12px;"
onclick=
"if (this.parentNode.parentNode.getElementsByTagName(`div`)[1].getElementsByTagName (`div`)[0].style.display != ``) { this.parentNode.parentNode.getElementsByTagName(`div`) [1].getElementsByTagName(`div`)[0].style.display = ``; this.innerText = ``; this.value = `CLICK ĐÓNG LẠI`; } else { this.parentNode.parentNode.getElementsByTagName(`div`) [1].getElementsByTagName(`div`)[0].style.display = `none`; this.innerText = ``; this.value = `Click xem thông tin admin`; }"
type="button">

"border: 0px inset ; margin: 0px; padding: 0px; min-height: 10px;">