" javascript
la ngon ngu xu ly o:"
" client"
" javascript la ngon ngu thong dich
hay bien dich"
" thong dich"
"phuong thuc viet chuong trinh cua
javascript nhu the nao?"
" ca hai dang"
javascript la
ngon ngu kich ban co dau duoc ma nguon khong?"
khong dau duoc vi cac kich ban chay o client. "
javascript duoc
bat dau bang?"
<scritp> …</script>"
javascript co cac dang bien?"
" number, string, boolean, null"
trong javascript
ham parseint() dung de lam gi?"
" chuyen mot chuoi thanh so nguyen"
trong javascript ham parsefloat() dung de
lam gi?"
" chuyen mot chuoi thanh so thuc"
lenh prompt trong
javascript de lam gi?"
hien mot thong bao nhap thong tin"
trong javascript su kien onload thuc hien
khi:"
khi bat dau chuong trinh chay"
trong javascript su kien onunload thuc hien
khi nao?"
khi ket thuc mot chuong trinh"
trong javascript su kien onblur thuc hien
khi nao?"
khi mot doi tuong trong form mat
focus."
trong javascript su kien onmouseover thuc
hien khi nao?"
khi di chuyen con chuot qua mot doi tuong trong
form."
trong javascript su kien onclick thuc hien
khi nao?"
khi click chuot vao mot doi tuong trong form."
trong javascript su kien onchange thuc hien
khi nao?"
xay ra khi gia tri cua mot truong trong form duoc nguoi dung thay
doi"
trong javascript
doan ma sau cho ra ket qua gi?" & vbcrlf &
_
"" & vbcrlf & _
"<script>" & vbcrlf
& _
"function kiemtra()" & vbcrlf
& _
"{" & vbcrlf & _
"window.open(""http://www.vnn.vn"",""chao"");"
& vbcrlf & _
"}" & vbcrlf & _
"</script>" & vbcrlf
& _
"</head>" & vbcrlf
& _
"<body onload
=""kiemtra()"">" & vbcrlf & _
"</body>" & vbcrlf
& _
""
khi chay thi mot trang khac (vnn) duoc hien ra . "
the <input
type=""text"" …> dung de lam gi?"
tao mot o text de nhap du lieu"
the <input
type=""password"" …> dung de lam gi?"
tao mot o password"
the <textarea rows= cols = …></texterea> dung de lam gi?"
tao mot cung co nhieu cot nhieu
dong"
the <input
type=""submit"" …> dung de lam gi?"
tao mot nut lenh dung de gui tin trong form di"
the <input
type=""radio"" …> dung de lam gi?"
tao mot nhom doi tuong chon nhung
chon duy nhat "
the <input
type=""checkbox"" …> dung de lam gi?"
tao mot nhom doi tuong chon duoc nhieu doi tuong"
the <input
type=""button"" …> dung de lam gi?"
tao mot nut lenh len tren form"
lenh lap for co dang nhu the nao?"
for ( bien = gia tri dau, dieu kien, gia tri tang) "
vong lap while la
dang vong lap?"
khong xac dinh va xet dieu kien roi moi lap"
vong lap (do..
while) la dang vong lap?"
khong xac dinh va lap roi moi xet dieu kien"
" lenh break ket hop voi vong for dung
de? "
ngung vong for neu gap lenh nay"
ham alert() dung
de lam gi?"
dung de hien mot thong."
" the <frameset cols>
</frameset>"
dung de chia trang web ra nhieu phan theo cot"
the <frameset rows >
</frameset>"
dung de chia trang web ra nhieu phan theo dong"
the <frame src="" duong
dan "" >"
dung de lay du lieu tu mot trang khac"
doan ma sau thuc
hien cong viec gi khi ta chay voi trinh duyet?" &
vbcrlf & _
"" & vbcrlf & _
"<script>" & vbcrlf
& _
"var ten" & vbcrlf & _
"ten = prompt("" nhap ten
cua ban"" );" & vbcrlf & _
"document.write("" chao
ban""+ ten);" & vbcrlf & _
"</script>" & vbcrlf
& _
""
yeu cau nhap ten va in ra chao ban+ ten do"
doan ma sau thuc
hien cong viec gi?" & vbcrlf & _
"" & vbcrlf & _
"<script>" & vbcrlf
& _
"var cau hoi" & vbcrlf &
_
"var a" & vbcrlf & _
"cau hoi = prompt("" nhap so
can so sanh"");" & vbcrlf & _
"a=parseint(cau
hoi );" & vbcrlf & _
"if (a>=0) {" & vbcrlf & _
"document.write("" so
duong"");" & vbcrlf & _
"}" & vbcrlf & _
"</script>"
& vbcrlf & _
""
yeu cau nhap thong tin va in ra ket qua da xet dieu
kien"
doan ma sau thuc
hien cong viec gi?" & vbcrlf & _
"" & vbcrlf & _
"<script>" & vbcrlf
& _
"var songuyen = new array();"
& vbcrlf & _
"for (i = 0; i < 100; i++)"
& vbcrlf & _
"
{" & vbcrlf & _
"
songuyen[i] = i;" & vbcrlf & _
" }" & vbcrlf & _
" x = songuyen[4];" & vbcrlf & _
"document.write
(""phan tu thu tu cua mang la "" +x);" & vbcrlf
& _
"</script>"
& vbcrlf & _
""
nhap mang so nguyen 100 phan tu va in ra vi tri thu
4"
doan ma sau thuc
hien cong viec gi?" & vbcrlf & _
"" & vbcrlf & _
"<script>" & vbcrlf
& _
"var hoten= new array()" &
vbcrlf & _
" for (i=1; i<=5; i++)" &
vbcrlf & _
" {" & vbcrlf & _
" hoten[i]= prompt("" nhap
ho ten nguoi thu "" + i+ "" : "" );" &
vbcrlf & _
" }" & vbcrlf & _
"
for (i=1; i<=5; i++)" & vbcrlf & _
" {" & vbcrlf & _
" document.write ("" ho ten
cua ong "" + i+ "" la : "" + hoten[i] +
""<br>"");" & vbcrlf & _
" }" & vbcrlf & _
"</script>" & vbcrlf
& _
""
nhap mot mang 5 phan tu chua ho ten cua 5 nguoi va in ra"
phuong thuc concat() dung de lam gi?"
dung de noi hai xau "
phuong thuc reverse(
) dung de lam gi?"
"dao nguoc cac phan tu cua mang"
phuong thuc
join() dung de lam gi?"
" chen ky tu vao giua cac phan tu mang"
phuong thuc
split() dung de lam gi?"
"tach cac phan tu xau thanh cac phan tu mang "
phuong thuc
sort() dung de lam gi?"
"sap xep cac phan tu cua mang "
" doan ma
sau thuc hien cong viec gi?" & vbcrlf & _
"" & vbcrlf & _
"<html>" & vbcrlf &
_
"<body>" & vbcrlf &
_
"<script>" & vbcrlf
& _
"function ketnoi()" & vbcrlf
& _
"{" & vbcrlf & _
"
var xau1 = ""dai hoc """ & vbcrlf & _
" var xau2 = "" quan ly va kinh hoan
"";" & vbcrlf & _
"
var s = xau1.concat(xau2;" & vbcrlf & _
"
return(s);" & vbcrlf & _
"}" & vbcrlf & _
"document.write (ketnoi());"
& vbcrlf & _
"</script>" & vbcrlf
& _
"</body>" & vbcrlf
& _
"</html>" & vbcrlf
& _
noi xau1 voi xau2"
doan ma sau thuc
hien cong viec gi?" & vbcrlf & _
"" & vbcrlf & _
"<script>" & vbcrlf
& _
"function ngay()" & vbcrlf
& _
"{" & vbcrlf & _
"
var d, s = ""ngay hom ny la : "";" & vbcrlf
& _
"
d = new date();" & vbcrlf & _
"
s += (d.getmonth() + 1) + ""/"";" & vbcrlf
& _
"
s += d.getdate() + ""/"";" & vbcrlf & _
"
s += d.getfullyear();" & vbcrlf & _
"
return(s);" & vbcrlf & _
"}" & vbcrlf & _
"document.write (ngay());" &
vbcrlf & _
"</script>" & vbcrlf
& _
""
"ia ra gia tri ngay thang nam hien tai theo y minh"
doan ma sau thuc
hien cong viec gi?" & vbcrlf & _
"" & vbcrlf & _
"<script>" & vbcrlf
& _
"function tcau hoi gian()" &
vbcrlf & _
"{" & vbcrlf & _
"
var d, s = ""bay gio la : "";" & vbcrlf
& _
"
var c = "":"";" & vbcrlf & _
"
d = new date();" & vbcrlf & _
"
s += d.gethours() + c + "" gio "" ;" &
vbcrlf & _
"
s += d.getminutes() + c + "" phut "";" &
vbcrlf & _
"
s += d.getseconds() + c + "" giay "";" &
vbcrlf & _
"
return(s);" & vbcrlf & _
"}" & vbcrlf & _
"document.write (tcau hoi
gian());" & vbcrlf & _
"</script>" & vbcrlf
& _
"" & vbcrlf & _
""
tb(12, 1) = " lay gia tri gio phut giay"
doan ma sau thuc
hien cong viec gi?" & vbcrlf & _
"" & vbcrlf & _
"function doi_thu()" & vbcrlf
& _
"{" & vbcrlf & _
"
var d, day, x, s = ""hom nay la : "";" &
vbcrlf & _
"
var x = new array(""chu nhat"", ""thu
hai"", ""thu ba"");" & vbcrlf & _
"
var x = x.concat(""thu tu"",""thu
nam"", ""thu sau"");" & vbcrlf & _
"
var x = x.concat(""thu bay"");" & vbcrlf
& _
"
d = new date();" & vbcrlf & _
"
day = d.getday();" & vbcrlf & _
"
return(s += x[day]);" & vbcrlf & _
"}"
& vbcrlf & _
"document.write
(doi_thu());" & vbcrlf & _
"</script>" & vbcrlf
& _
"" & vbcrlf & _
""
tra ve thu trong tuan ung voi ngay do"
doan ma sau thuc
hien cong viec gi?" & vbcrlf & _
""
& vbcrlf & _
"<script>"
& vbcrlf & _
"xau =
""xin chao mung cac ban da den voi javascript "";"
& vbcrlf & _
"xau =
xau.tolowercase( );" & vbcrlf & _
"document.write
(xau);" & vbcrlf & _
"</script>" & vbcrlf
& _
"" & vbcrlf & _
""
"chuyen xau do thanh chu thuong"
" doan ma
sau thuc hien cong viec gi?" & vbcrlf & _
""
& vbcrlf & _
"<script>"
& vbcrlf & _
"xau =
""xin chao mung cac ban da den voi javascript "";"
& vbcrlf & _
"xau =
xau.touppercase( );" & vbcrlf & _
"document.write
(xau);" & vbcrlf & _
"</script>" & vbcrlf
& _
"" & vbcrlf & _
""
"chuyen xau do thanh chu hoa"
doan ma sau thuc
hien cong viec gi?" & vbcrlf & _
"" & vbcrlf & _
"<script>" & vbcrlf
& _
"function trich()" & vbcrlf
& _
"{" & vbcrlf & _
"
var s, ss;" & vbcrlf & _
"
var s = ""chao mung ban da den voi
javascript."";" & vbcrlf & _
"
ss = s.substr(10, 5);" & vbcrlf & _
"
return(ss);" & vbcrlf & _
"}"
& vbcrlf & _
"document.write
(trich());" & vbcrlf & _
"</script>"
& vbcrlf & _
""
& vbcrlf & _
""
"trich xau ky tu ra 5 ky tu tu vi tri tu 10 "
doan ma sau thuc
hien cong viec gi?" & vbcrlf & _
"" & vbcrlf & _
"<script>" & vbcrlf
& _
"function kiemtra()" & vbcrlf
& _
"{" & vbcrlf & _
"alert("" ban da thay doi
trong textbox "");" & vbcrlf & _
"}" & vbcrlf & _
"</script>" & vbcrlf
& _
"<form>" & vbcrlf &
_
"<input type
""text"" onchange
=""kiemtra()"">" & vbcrlf & _
"</form>" & vbcrlf
& _
"" & vbcrlf & _
""
khi ta thay doi du lieu o o textbox thi thong bao se xuat hien "
doan ma sau thuc
hien cong viec gi?" & vbcrlf & _
"" & vbcrlf & _
"<script>" & vbcrlf
& _
"function kiemtra()" & vbcrlf
& _
"{" & vbcrlf & _
"alert("" ban khong chon
textbox "");" & vbcrlf & _
"}" & vbcrlf & _
"</script>" & vbcrlf
& _
"<form>" & vbcrlf &
_
"<input type
""text"" onblur
=""kiemtra()"">" & vbcrlf & _
"</form>" & vbcrlf
& _
"" & vbcrlf & _
""
thong bao se xuat hien khi ta khong chon vao o textbox nua"
doan ma sau thuc
hien cong viec gi?" & vbcrlf & _
"" & vbcrlf & _
"<script>" & vbcrlf
& _
"function kiemtra()" & vbcrlf
& _
"{" & vbcrlf & _
"alert("" ban vua chon
textbox "");" & vbcrlf & _
"}" & vbcrlf & _
"</script>" & vbcrlf
& _
"<form>" & vbcrlf &
_
"<input type =""text""
onclick =""kiemtra()"">" & vbcrlf & _
"</form>" & vbcrlf
& _
" "
thong bao se xuat hien khi ta chon vao o textbox "
" doan ma sau thuc hien cong viec
gi?" & vbcrlf & _
"" & vbcrlf & _
"<script>" & vbcrlf
& _
"function kiemtra()" & vbcrlf
& _
"{" & vbcrlf & _
"alert("" ban vua di chuyen
con tro chuot qua textbox "");" & vbcrlf & _
"}" & vbcrlf & _
"</script>" & vbcrlf
& _
"<form>" & vbcrlf &
_
"<input type
""text"" onmouseover
=""kiemtra()"">" & vbcrlf & _
"</form>" & vbcrlf
& _
" "
thong bao se xuat hien khi ta di
chuyen con tro chuot qua o textbox"
doan ma sau thuc
hien cong viec gi?" & vbcrlf & _
"" & vbcrlf & _
"<script>" & vbcrlf
& _
"function kiemtra()" & vbcrlf
& _
"{" & vbcrlf & _
"alert("" ban ban vua danh
dau o textbox "");" & vbcrlf & _
"}" & vbcrlf & _
"</script>" & vbcrlf
& _
"<form>" & vbcrlf &
_
"<input type
""text"" onselect
=""kiemtra()"">" & vbcrlf & _
"</form>" & vbcrlf
& _
"" & vbcrlf & _
""
" thong bao se xuat hien
khi ta boi den vao o textbox"
doan ma sau thuc
hien cong viec gi?" & vbcrlf & _
"" & vbcrlf & _
"<script>" & vbcrlf
& _
"function kiemtra()" & vbcrlf
& _
"{" & vbcrlf & _
"alert(""ban vua dua con tro
vao textbox "");" & vbcrlf & _
"}" & vbcrlf & _
"</script>" & vbcrlf
& _
"<form>" & vbcrlf &
_
"<input type
""text"" onfocus
=""kiemtra()"">" & vbcrlf & _
"</form>" & vbcrlf
& _
"" & vbcrlf & _
""
thong bao se xuat hien khi ta chon con tro vao o textbox"
doan ma sau thuc
hien cong viec gi?" & vbcrlf & _
"" & vbcrlf & _
"<script>" & vbcrlf
& _
"function kiemtra()" & vbcrlf
& _
"{" & vbcrlf & _
"
if (document.post.ten.value=="""")" &
vbcrlf & _
" {" & vbcrlf & _
" alert(""ban chua nhap du lieu vao
o textbox"");" & vbcrlf & _
" }" & vbcrlf & _
" else" & vbcrlf & _
" {" & vbcrlf & _
" document.test.submit();" & vbcrlf
& _
"
}" & vbcrlf & _
"}" & vbcrlf & _
"</script>" & vbcrlf
& _
"<form method =
""post"" name=post>" & vbcrlf & _
"<input type
""text"" name=ten size=""20"">"
& vbcrlf & _
"<input
type=""button"" value ="" ok "" onclick='kiemtra()'>"
& vbcrlf & _
"</form>"
& vbcrlf & _
thong bao se xuat hien khi ta chua nhap du lieu vao o textbox"
doan ma sau thuc
hien cong viec gi?" & vbcrlf & _
"" & vbcrlf & _
"<html>" & vbcrlf &
_
"<head>" & vbcrlf &
_
"<script language=
""javascipt"">" & vbcrlf & _
"function kiemtra()" & vbcrlf
& _
"{" & vbcrlf & _
"document.write(""trang dang
duoc nap ..."");" & vbcrlf & _
"}" & vbcrlf & _
"</script>" & vbcrlf
& _
"</head>" & vbcrlf
& _
"
<body onload =""kiemtra()"">" &
vbcrlf & _
"</body>" & vbcrlf
& _
"</html" & vbcrlf & _
"" & vbcrlf & _
""
thong bao se xuat hien khi ta nap trang nay"
" doan ma sau thuc hien cong viec gi?" & vbcrlf & _
"" & vbcrlf & _
"<html>" & vbcrlf &
_
"<head>" & vbcrlf &
_
"<script language=
""javascipt"">" & vbcrlf & _
"function kiemtra()" & vbcrlf
& _
"{" & vbcrlf & _
"document.write(""quit?
..."");" & vbcrlf & _
"}" & vbcrlf & _
"</script>" & vbcrlf
& _
"</head>" & vbcrlf
& _
"
<body unonload =""kiemtra()"">" &
vbcrlf & _
"</body>" & vbcrlf
& _
"</html>" & vbcrlf
& _
"" & vbcrlf & _
thong bao se xuat hien khia ta thoat khoi trang nay"
doan ma sau thuc
hien cong viec gi?" & vbcrlf & _
"" & vbcrlf & _
"<script>" & vbcrlf
& _
"for (i=0; i<=100; i=i+2)"
& vbcrlf & _
"{" & vbcrlf & _
"tong=tong+i;" & vbcrlf &
_
"}" & vbcrlf & _
"document.write("" tong cac
so chan la: "");" & vbcrlf & _
"</script>" & vbcrlf
& _
"" & vbcrlf & _
"tinh tong cac so chan tu 1..100"
doan ma sau thuc
hien cong viec gi?" & vbcrlf & _
"" & vbcrlf & _
"<script>" & vbcrlf
& _
"tong = 0" & vbcrlf & _
"i = 1" & vbcrlf & _
"while (i <= 100)" &
vbcrlf & _
"{" & vbcrlf & _
"tong=tong+i;" & vbcrlf &
_
"i=i+2;" & vbcrlf & _
"}" & vbcrlf & _
"document.write("" tong la
"" +tong);" & vbcrlf & _
"</script>" & vbcrlf
& _
"" & vbcrlf & _
""
tinh tong cac so le tu 1..100"
doan ma sau thuc
hien cong viec gi?" & vbcrlf & _
"" & vbcrlf & _
"<script>" & vbcrlf
& _
"var traloi =
""""" & vbcrlf & _
"var dung =
""100""" & vbcrlf & _
"var cacau hoi ="" xin ban
cho biet 10 x 10 = ? "";" & vbcrlf & _
"for (i=1; i<=3;i++)" &
vbcrlf & _
"{"
& vbcrlf & _
"traloi=prompt(cacau
hoi ,""0"");" & vbcrlf & _
"if (traloi==dung)" & vbcrlf
& _
"{" & vbcrlf & _
"alert(""
ban tra loi dung"");" & vbcrlf & _
"break;"
& vbcrlf & _
"}"
& vbcrlf & _
"}"
& vbcrlf & _
" </script>" & vbcrlf & _
""
& vbcrlf & _
""
thoat khoi vong lap va thong bao khi nguoi dung nhap
100"
doan ma sau thuc
hien cong viec gi?" & vbcrlf & _
"" & vbcrlf & _
"<form method
=""post"" action
=""file.asp"">" & vbcrlf & _
""
goi mot file thuc thi khia ta chon vao nut lenh submot hoa buttom"
doan ma sau thuc hien cong viec gi?"
& vbcrlf & _
"" & vbcrlf & _
"<form method
=""post"">" & vbcrlf & _
"<textarea name
=""noidung"" rows=10 cols=50 >" & vbcrlf &
_
"</textarea>" & vbcrlf
& _
"</form>" & vbcrlf
& _
"" & vbcrlf & _
""
"tao mot vung nhap du lieu gom 10 dong va 50
cot"
" doan ma
sau thuc hien cong viec gi?" & vbcrlf & _
"" & vbcrlf & _
"<script>" & vbcrlf
& _
"<form name
=""ok"" method
=""post"">" & vbcrlf & _
"nam:<input type
=""radio"" onclick =""kt()"" name
=""chon"" value =""1"" checked
><br>" & vbcrlf & _
"nu: <input type
=""radio"" onclick =""kt()"" name
=""chon"" value =""2"" ><br>
</form>" & vbcrlf & _
"<script>" & vbcrlf
& _
"function kt()" & vbcrlf
& _
"{ if
(document.ok.chon[0].checked==true)" & vbcrlf & _
"{" & vbcrlf & _
"alert("" ban vua chon
nam"");" & vbcrlf & _
"}" & vbcrlf & _
"else" & vbcrlf & _
"{" & vbcrlf & _
"alert(""ban vua chon
nu"");" & vbcrlf & _
"}" & vbcrlf & _
"}" & vbcrlf & _
"</script>" & vbcrlf
& _
"" & vbcrlf & _
""
hai doi tuong radio xuat hien va thong bao se hien len
khi chon mot trong hai doi tuong do"
doan ma sau thuc
hien cong viec gi?" & vbcrlf & _
"" & vbcrlf & _
"<form method=post>" &
vbcrlf & _
"<select name=chon size =3>"
& vbcrlf & _
"
<option>tieng anh" & vbcrlf & _
"
<option selected>tieng phap" & vbcrlf & _
"
<option >tieng nhat" & vbcrlf & _
"</select><br><br>"
& vbcrlf & _
"<input type=submit value
="" chon "" ><input type=reset>" & vbcrlf
& _
"</form>" & vbcrlf
& _
"" & vbcrlf & _
""
tao mot doi tuong listbox"
" javascript
la ngon ngu xu ly o:"
client"
" javascript la ngon ngu thong dich
hay bien dich"
thong dich"
"phuong thuc viet chuong trinh cua
javascript nhu the nao?"
" ca hai dang"
javascript la
ngon ngu kich ban co dau duoc ma nguon khong?"
khong dau duoc vi cac kich ban chay o client. "
javascript duoc
bat dau bang?"
<scritp> …</script>"
javascript co cac dang bien?"
number, string, boolean, null"
trong javascript
ham parseint() dung de lam gi?"
chuyen mot chuoi thanh so nguyen"
trong javascript ham parsefloat() dung de
lam gi?"
chuyen mot chuoi thanh so thuc"
lenh prompt trong
javascript de lam gi?"
hien mot thong bao nhap thong tin"
trong javascript su kien onload thuc hien
khi:"
khi bat dau chuong trinh chay"
trong javascript su kien onunload thuc hien
khi nao?"
khi ket thuc mot chuong trinh"
trong javascript su kien onblur thuc hien
khi nao?"
khi mot doi tuong trong form mat focus."
trong javascript su kien onmouseover thuc
hien khi nao?"
khi di chuyen con chuot qua mot doi tuong trong
form."
trong javascript su kien onclick thuc hien
khi nao?"
khi click chuot vao mot doi tuong trong form."
trong javascript su kien onchange thuc hien
khi nao?"
xay ra khi gia tri cua mot truong trong form duoc nguoi dung thay
doi"
trong javascript
doan ma sau cho ra ket qua gi?" & vbcrlf &
_
"" & vbcrlf & _
"<script>" & vbcrlf
& _
"function kiemtrc()" & vbcrlf
& _
"{" & vbcrlf & _
"window.open(""http://www.vnn.vn"",""chao"");"
& vbcrlf & _
"}" & vbcrlf & _
"</script>" & vbcrlf
& _
"</head>" & vbcrlf
& _
"<body onload
=""kiemtrc()"">" & vbcrlf & _
"</body>" & vbcrlf
& _
""
khi chay thi mot trang khac (vnn) duoc hien ra . "
the <input
type=""text"" …> dung de lam gi?"
tao mot o text de nhap du lieu"
the <input
type=""password"" …> dung de lam gi?"
tao mot o password"
the <textarea rows= cols = …></texterea> dung de lam gi?"
tao mot cung co nhieu cot nhieu
dong"
the <input
type=""submit"" …> dung de lam gi?"
tao mot nut lenh dung de gui tin trong form di"
the <input
type=""radio"" …> dung de lam gi?"
tao mot nhom doi tuong chon nhung
chon duy nhat "
the <input
type=""checkbox"" …> dung de lam gi?"
tao mot nhom doi tuong chon duoc nhieu doi tuong"
the <input
type=""button"" …> dung de lam gi?"
tao mot nut lenh len tren form"
lenh lap for co dang nhu the nao?"
for ( bien = gia tri dau, dieu kien, gia tri tang) "
vong lap while la
dang vong lap?"
khong xac dinh va xet dieu kien roi moi lap"
vong lap (do..
while) la dang vong lap?"
khong xac dinh va lap roi moi xet dieu kien"
lenh break ket hop voi vong for dung de?
"
ngung vong for neu gap lenh nay"
ham alert() dung
de lam gi?"
dung de hien mot thong."
the <frameset cols>
</frameset>"
dung de chia trang web ra nhieu phan theo cot"
the <frameset rows >
</frameset>"
dung de chia trang web ra nhieu phan theo dong"
" the <frame src="" duong
dan "" >"
dung de lay du lieu tu mot trang khac"
doan ma sau thuc
hien cong viec gi khi ta chay voi trinh duyet?" &
vbcrlf & _
"" & vbcrlf & _
"<script>" & vbcrlf
& _
"var ten" & vbcrlf & _
"ten = prompt("" nhap ten
cua ban"" );" & vbcrlf & _
"document.write("" chao
ban""+ ten);" & vbcrlf & _
"</script>" & vbcrlf
& _
""
yeu cau nhap ten va in ra chao ban+ ten do"
doan ma sau thuc
hien cong viec gi?" & vbcrlf & _
"" & vbcrlf & _
"<script>" & vbcrlf
& _
"var cau hoi" & vbcrlf &
_
"var a" & vbcrlf & _
"cau hoi = prompt("" nhap so
can so sanh"");" & vbcrlf & _
"a=parseint(cau
hoi );" & vbcrlf & _
"if (a>=0) {" & vbcrlf & _
"document.write("" so
duong"");" & vbcrlf & _
"}" & vbcrlf & _
"</script>"
& vbcrlf & _
""
yeu cau nhap thong tin va in ra ket qua da xet dieu
kien"
doan ma sau thuc
hien cong viec gi?" & vbcrlf & _
"" & vbcrlf & _
"<script>" & vbcrlf
& _
"var songuyen = new array();"
& vbcrlf & _
"for (i = 0; i < 100; i++)"
& vbcrlf & _
"
{" & vbcrlf & _
"
songuyen[i] = i;" & vbcrlf & _
" }" & vbcrlf & _
" x = songuyen[4];" & vbcrlf & _
"document.write
(""phan tu thu tu cua mang la "" +x);" & vbcrlf
& _
"</script>"
& vbcrlf & _
nhap mang so nguyen 100 phan tu va in ra vi tri thu
4"
doan ma sau thuc
hien cong viec gi?" & vbcrlf & _
"" & vbcrlf & _
"<script>" & vbcrlf
& _
"var hoten= new array()" &
vbcrlf & _
" for (i=1; i<=5; i++)" &
vbcrlf & _
" {" & vbcrlf & _
" hoten[i]= prompt("" nhap
ho ten nguoi thu "" + i+ "" : "" );" &
vbcrlf & _
" }" & vbcrlf & _
"
for (i=1; i<=5; i++)" & vbcrlf & _
" {" & vbcrlf & _
" document.write ("" ho ten
cua ong "" + i+ "" la : "" + hoten[i] +
""<br>"");" & vbcrlf & _
" }" & vbcrlf & _
"</script>" & vbcrlf
& _
""
nhap mot mang 5 phan tu chua ho ten cua 5 nguoi va in ra"
phuong thuc concat() dung de lam gi?"
dung de noi hai xau "
phuong thuc
reverse( ) dung de lam gi?"
"dao nguoc cac phan tu cua mang"
" phuong
thuc join() dung de lam gi?"
chen ky tu vao giua cac phan tu mang"
phuong thuc
split() dung de lam gi?"
"tach cac phan tu xau thanh cac phan tu mang "
phuong thuc
sort() dung de lam gi?"
sap xep cac phan tu cua mang "
doan ma sau thuc
hien cong viec gi?" & vbcrlf & _
"" & vbcrlf & _
"<html>" & vbcrlf &
_
"<body>" & vbcrlf &
_
"<script>" & vbcrlf
& _
"function ketnoi()" & vbcrlf
& _
"{" & vbcrlf & _
"
var xau1 = ""dai hoc """ & vbcrlf & _
" var xau2 = "" quan ly va kinh hoan
"";" & vbcrlf & _
"
var s = xau1.concat(xau2;" & vbcrlf & _
"
return(s);" & vbcrlf & _
"}" & vbcrlf & _
"document.write (ketnoi());"
& vbcrlf & _
"</script>" & vbcrlf
& _
"</body>" & vbcrlf
& _
"</html>" & vbcrlf
& _
" noi xau1 voi xau2"
doan ma sau thuc
hien cong viec gi?" & vbcrlf & _
"" & vbcrlf & _
"<script>" & vbcrlf
& _
"function ngay()" & vbcrlf
& _
"{" & vbcrlf & _
"
var d, s = ""ngay hom ny la : "";" & vbcrlf
& _
"
d = new date();" & vbcrlf & _
"
s += (d.getmonth() + 1) + ""/"";" & vbcrlf
& _
"
s += d.getdate() + ""/"";" & vbcrlf & _
"
s += d.getfullyear();" & vbcrlf & _
"
return(s);" & vbcrlf & _
"}" & vbcrlf & _
"document.write (ngay());" &
vbcrlf & _
"</script>" & vbcrlf
& _
"ia ra gia tri ngay thang nam hien tai theo y minh"
doan ma sau thuc
hien cong viec gi?" & vbcrlf & _
"" & vbcrlf & _
"<script>" & vbcrlf
& _
"function tcau hoi gian()" &
vbcrlf & _
"{" & vbcrlf & _
"
var d, s = ""bay gio la : "";" & vbcrlf
& _
"
var c = "":"";" & vbcrlf & _
"
d = new date();" & vbcrlf & _
"
s += d.gethours() + c + "" gio "" ;" &
vbcrlf & _
"
s += d.getminutes() + c + "" phut "";" &
vbcrlf & _
"
s += d.getseconds() + c + "" giay "";" &
vbcrlf & _
"
return(s);" & vbcrlf & _
"}" & vbcrlf & _
"document.write (tcau hoi
gian());" & vbcrlf & _
"</script>" & vbcrlf
& _
"" & vbcrlf & _
""
lay gia tri gio phut giay"
doan ma sau thuc
hien cong viec gi?" & vbcrlf & _
"" & vbcrlf & _
"function doi_thu()" & vbcrlf
& _
"{" & vbcrlf & _
"
var d, day, x, s = ""hom nay la : "";" &
vbcrlf & _
"
var x = new array(""chu nhat"", ""thu
hai"", ""thu ba"");" & vbcrlf & _
"
var x = x.concat(""thu tu"",""thu
nam"", ""thu sau"");" & vbcrlf & _
"
var x = x.concat(""thu bay"");" & vbcrlf
& _
"
d = new date();" & vbcrlf & _
"
day = d.getday();" & vbcrlf & _
"
return(s += x[day]);" & vbcrlf & _
"}"
& vbcrlf & _
"document.write
(doi_thu());" & vbcrlf & _
"</script>" & vbcrlf
& _
"" & vbcrlf & _
""
tra ve thu trong tuan ung voi ngay do"
" doan ma
sau thuc hien cong viec gi?" & vbcrlf & _
""
& vbcrlf & _
"<script>"
& vbcrlf & _
"xau =
""xin chao mung cac ban da den voi javascript "";"
& vbcrlf & _
"xau =
xau.tolowercase( );" & vbcrlf & _
"document.write
(xau);" & vbcrlf & _
"</script>" & vbcrlf
& _
"" & vbcrlf & _
""
"chuyen xau do thanh chu thuong"
doan ma sau thuc
hien cong viec gi?" & vbcrlf & _
""
& vbcrlf & _
"<script>"
& vbcrlf & _
"xau =
""xin chao mung cac ban da den voi javascript "";"
& vbcrlf & _
"xau =
xau.touppercase( );" & vbcrlf & _
"document.write
(xau);" & vbcrlf & _
"</script>" & vbcrlf
& _
"" & vbcrlf & _
""
"chuyen xau do thanh chu hoa"
doan ma sau thuc
hien cong viec gi?" & vbcrlf & _
"" & vbcrlf & _
"<script>" & vbcrlf
& _
"function trich()" & vbcrlf
& _
"{" & vbcrlf & _
"
var s, ss;" & vbcrlf & _
"
var s = ""chao mung ban da den voi
javascript."";" & vbcrlf & _
"
ss = s.substr(10, 5);" & vbcrlf & _
"
return(ss);" & vbcrlf & _
"}"
& vbcrlf & _
"document.write
(trich());" & vbcrlf & _
"</script>"
& vbcrlf & _
""
& vbcrlf & _
""
trich xau ky tu ra 5 ky tu tu vi tri tu 10 "
doan ma sau thuc
hien cong viec gi?" & vbcrlf & _
"" & vbcrlf & _
"<script>" & vbcrlf
& _
"function kiemtra()" & vbcrlf
& _
"{" & vbcrlf & _
"alert("" ban da thay doi
trong textbox "");" & vbcrlf & _
"}" & vbcrlf & _
"</script>" & vbcrlf
& _
"<form>" & vbcrlf &
_
"<input type
""text"" onchange
=""kiemtra()"">" & vbcrlf & _
"</form>" & vbcrlf
& _
"" & vbcrlf & _
""
khi ta thay doi du lieu o o textbox thi thong bao se xuat hien "
doan ma sau thuc
hien cong viec gi?" & vbcrlf & _
"" & vbcrlf & _
"<script>" & vbcrlf
& _
"function kiemtra()" & vbcrlf
& _
"{" & vbcrlf & _
"alert("" ban khong chon
textbox "");" & vbcrlf & _
"}" & vbcrlf & _
"</script>" & vbcrlf
& _
"<form>" & vbcrlf &
_
"<input type
""text"" onblur
=""kiemtra()"">" & vbcrlf & _
"</form>" & vbcrlf
& _
"" & vbcrlf & _
thong bao se xuat hien khi ta khong chon vao o textbox nua"
doan ma sau thuc
hien cong viec gi?" & vbcrlf & _
"" & vbcrlf & _
"<script>" & vbcrlf
& _
"function kiemtra()" & vbcrlf
& _
"{" & vbcrlf & _
"alert("" ban vua chon
textbox "");" & vbcrlf & _
"}" & vbcrlf & _
"</script>" & vbcrlf
& _
"<form>" & vbcrlf &
_
"<input type
=""text"" onclick
=""kiemtra()"">" & vbcrlf & _
"</form>" & vbcrlf
& _
" "
thong bao se xuat hien khi ta chon vao o textbox "
doan ma sau thuc hien cong viec gi?"
& vbcrlf & _
"" & vbcrlf & _
"<script>" & vbcrlf
& _
"function kiemtra()" & vbcrlf
& _
"{" & vbcrlf & _
"alert("" ban vua di chuyen
con tro chuot qua textbox "");" & vbcrlf & _
"}" & vbcrlf & _
"</script>" & vbcrlf
& _
"<form>" & vbcrlf &
_
"<input type
""text"" onmouseover
=""kiemtra()"">" & vbcrlf & _
"</form>" & vbcrlf
& _
thong bao se xuat hien khi ta di
chuyen con tro chuot qua o textbox"
doan ma sau thuc
hien cong viec gi?" & vbcrlf & _
"" & vbcrlf & _
"<script>" & vbcrlf
& _
"function kiemtra()" & vbcrlf
& _
"{" & vbcrlf & _
"alert("" ban ban vua danh
dau o textbox "");" & vbcrlf & _
"}" & vbcrlf & _
"</script>" & vbcrlf
& _
"<form>" & vbcrlf &
_
"<input type
""text"" onselect
=""kiemtra()"">" & vbcrlf & _
"</form>" & vbcrlf
& _
"" & vbcrlf & _
""
thong bao se xuat hien khi ta boi den vao o textbox"
doan ma sau thuc
hien cong viec gi?" & vbcrlf & _
"" & vbcrlf & _
"<script>" & vbcrlf
& _
"function kiemtra()" & vbcrlf
& _
"{" & vbcrlf & _
"alert(""ban vua dua con tro
vao textbox "");" & vbcrlf & _
"}" & vbcrlf & _
"</script>" & vbcrlf
& _
"<form>" & vbcrlf &
_
"<input type
""text"" onfocus
=""kiemtra()"">" & vbcrlf & _
"</form>" & vbcrlf
& _
"" & vbcrlf & _
""
thong bao se xuat hien khi ta chon con tro vao o textbox"
doan ma sau thuc
hien cong viec gi?" & vbcrlf & _
"" & vbcrlf & _
"<script>" & vbcrlf
& _
"function kiemtra()" & vbcrlf
& _
"{" & vbcrlf & _
"
if (document.post.ten.value=="""")" &
vbcrlf & _
" {" & vbcrlf & _
" alert(""ban chua nhap du lieu vao
o textbox"");" & vbcrlf & _
" }" & vbcrlf & _
" else" & vbcrlf & _
" {" & vbcrlf & _
" document.test.submit();" & vbcrlf
& _
"
}" & vbcrlf & _
"}" & vbcrlf & _
"</script>" & vbcrlf
& _
"<form method =
""post"" name=post>" & vbcrlf & _
"<input type
""text"" name=ten size=""20"">"
& vbcrlf & _
"<input
type=""button"" value ="" ok "" onclick='kiemtra()'>"
& vbcrlf & _
"</form>"
& vbcrlf & _
thong bao se xuat hien khi ta chua nhap du lieu vao o textbox"
doan ma sau thuc
hien cong viec gi?" & vbcrlf & _
"" & vbcrlf & _
"<html>" & vbcrlf &
_
"<head>" & vbcrlf &
_
"<script language=
""javascipt"">" & vbcrlf & _
"function kiemtra()" & vbcrlf
& _
"{" & vbcrlf & _
"document.write(""trang dang
duoc nap ..."");" & vbcrlf & _
"}" & vbcrlf & _
"</script>" & vbcrlf
& _
"</head>" & vbcrlf
& _
"
<body onload =""kiemtra()"">" &
vbcrlf & _
"</body>" & vbcrlf
& _
"</html" & vbcrlf & _
"" & vbcrlf & _
thong bao se xuat hien khi ta nap trang nay"
doan ma sau thuc
hien cong viec gi?" & vbcrlf & _
"" & vbcrlf & _
"<html>" & vbcrlf &
_
"<head>" & vbcrlf &
_
"<script language=
""javascipt"">" & vbcrlf & _
"function kiemtra()" & vbcrlf
& _
"{" & vbcrlf & _
"document.write(""quit?
..."");" & vbcrlf & _
"}" & vbcrlf & _
"</script>" & vbcrlf
& _
"</head>" & vbcrlf
& _
"
<body unonload =""kiemtra()"">" &
vbcrlf & _
"</body>" & vbcrlf
& _
"</html>" & vbcrlf
& _
"" & vbcrlf & _
"thong bao se xuat hien khia ta thoat khoi trang nay"
doan ma sau thuc
hien cong viec gi?" & vbcrlf & _
"" & vbcrlf & _
"<script>" & vbcrlf
& _
"for (i=0; i<=100; i=i+2)"
& vbcrlf & _
"{" & vbcrlf & _
"tong=tong+i;" & vbcrlf &
_
"}" & vbcrlf & _
"document.write("" tong cac
so chan la: "");" & vbcrlf & _
"</script>" & vbcrlf
& _
"" & vbcrlf & _
""
"tinh tong cac so chan tu 1..100"
doan ma sau thuc
hien cong viec gi?" & vbcrlf & _
"" & vbcrlf & _
"<script>" & vbcrlf
& _
"tong = 0" & vbcrlf & _
"i = 1" & vbcrlf & _
"while (i <= 100)" &
vbcrlf & _
"{" & vbcrlf & _
"tong=tong+i;" & vbcrlf &
_
"i=i+2;" & vbcrlf & _
"}" & vbcrlf & _
"document.write("" tong la
"" +tong);" & vbcrlf & _
"</script>" & vbcrlf
& _
"" & vbcrlf & _
""
tinh tong cac so le tu 1..100"
doan ma sau thuc
hien cong viec gi?" & vbcrlf & _
"" & vbcrlf & _
"<script>" & vbcrlf
& _
"var traloi =
""""" & vbcrlf & _
"var dung =
""100""" & vbcrlf & _
"var cacau hoi ="" xin ban
cho biet 10 x 10 = ? "";" & vbcrlf & _
"for (i=1; i<=3;i++)" &
vbcrlf & _
"{"
& vbcrlf & _
"traloi=prompt(cacau
hoi ,""0"");" & vbcrlf & _
"if (traloi==dung)" & vbcrlf
& _
"{" & vbcrlf & _
"alert(""
ban tra loi dung"");" & vbcrlf & _
"break;"
& vbcrlf & _
"}"
& vbcrlf & _
"}"
& vbcrlf & _
" </script>" & vbcrlf & _
""
& vbcrlf & _
""
thoat khoi vong lap va thong bao khi nguoi dung nhap
100"
doan ma sau thuc
hien cong viec gi?" & vbcrlf & _
"" & vbcrlf & _
"<form method
=""post"" action
=""file.asp"">" & vbcrlf & _
goi mot file thuc thi khia ta chon vao nut lenh submot hoa buttom"
doan ma sau thuc hien cong viec gi?"
& vbcrlf & _
"" & vbcrlf & _
"<form method
=""post"">" & vbcrlf & _
"<textarea name
=""noidung"" rows=10 cols=50 >" & vbcrlf &
_
"</textarea>" & vbcrlf
& _
"</form>" & vbcrlf &
_
"" & vbcrlf & _
""
"tao mot vung nhap du lieu gom 10 dong va 50
cot"
doan ma sau thuc
hien cong viec gi?" & vbcrlf & _
"" & vbcrlf & _
"<script>" & vbcrlf
& _
"<form name
=""ok"" method
=""post"">" & vbcrlf & _
"nam:<input type
=""radio"" onclick =""kt()"" name
=""chon"" value =""1"" checked
><br>" & vbcrlf & _
"nu: <input type
=""radio"" onclick =""kt()"" name
=""chon"" value =""2"" ><br>
</form>" & vbcrlf & _
"<script>" & vbcrlf
& _
"function kt()" & vbcrlf
& _
"{ if
(document.ok.chon[0].checked==true)" & vbcrlf & _
"{" & vbcrlf & _
"alert("" ban vua chon
nam"");" & vbcrlf & _
"}" & vbcrlf & _
"else" & vbcrlf & _
"{" & vbcrlf & _
"alert(""ban vua chon
nu"");" & vbcrlf & _
"}" & vbcrlf & _
"}" & vbcrlf & _
"</script>" & vbcrlf
& _
"" & vbcrlf & _
""
hai doi tuong radio xuat hien va thong bao se hien len
khi chon mot trong hai doi tuong do"
doan ma sau thuc
hien cong viec gi?" & vbcrlf & _
"" & vbcrlf & _
"<form method=post>" &
vbcrlf & _
"<select name=chon size =3>"
& vbcrlf & _
"
<option>tieng anh" & vbcrlf & _
"
<option selected>tieng phap" & vbcrlf & _
"
<option >tieng nhat" & vbcrlf & _
"</select><br><br>"
& vbcrlf & _
"<input type=submit value
="" chon "" ><input type=reset>" & vbcrlf
& _
"</form>" & vbcrlf
& _
"" & vbcrlf & _
"tao mot doi tuong listbox"
php thuong duoc chay tren may chu cai he
dieu hanh nao la tot nhat?
tat ca
dat biet kieu nao
trong php nhu sau la khong hop le? $my-var
trong javascipt su kien onclick thuc hien
khi nao?
A. khi
click chuot vao mot doi tuong trong form
khi viet #tieude { color=green } doi tuong
#tieude se co gia tri?
A. mau
xanh
trong javascippt
su kien onchange thuc hien khi nao?
A. xay
ra khi dgias tri cua mot truong trong form duoc nguoi dung
B. thay
doi
trong javascipt ham parsefloatta() dung del
am go?
chuyen
mot chuoi thanh so thuc
trong javascipt su kien onmouseover thuc
hien khi nao?
A. khi
chuyen con chuot qua mot doi tuong trong form
the <input type=”submit”> dung de lam
go?
A. toa
mot nut lenh dung de guoi tin di trong form di
php cho phep guoi mail truc tiep tu kich
bao dung lenh?
A. dung
lenh trong prompt trong
javascipt de lam go?
A. hien
mot thong bao nhap thong tin
trong javascipt su kien onload thuc hien
khi?
A. khi
chuong tronh bat dau chay
ham alertta() dung de lam go?
A. dung
de hien mot thong
the <textarea
rows=color = []></texterea> dung de lam go?
A. tao
mot cung co nhieu cot nhieu dung
ham trong js su dung de lam go?
A. tat
ca cac y do
javascipt co cac
dang bien?
A.
number,string,bolean,null
trong php ban co the su dung ca 2 dau “ va “
“ cho doan van ban:
A. dung
the div su dung the nao?
A.
dinh nghia mot doi tuong chuan id hoac class trong css va trieu goi doi tuong do ra theo
the div
the<input type=”password”[]> dung de
lam go?
A. tao
mot o password
khi viet p { color;red } doi tuong p su
dung nhu the nao la dung?
A.
<div
id=p
lenh nao la dung khi tb include 1 file co
then la: “time.inc”?
A.
<?php
include_file(“time.inc”);?>
asp do cung cap 6 doi tuong built-int do
duoc thiet ke chi tiet cho nguoi su dung do la:
responde,request,session,application,sever va objectcontext. trong do doi tuong
nao dam nhiem viec tao xu ly cac doi tuong trong may chu:
A.
<span
class=tieude
cac bien cua 1 ham js co tac dung ben ngoai
hay khong?
A. co
tac dung tuy khai bao
lenh response.wire dung de lam go?
A. dua
thong tin den nguoi dung
bien trong php
duoc bat dau la dau?
A. $
ket thyc mot dung lenh trong php dau nào
sau day la dung?
A. dau
;
muon hien du lieu
trong trang web tu csdl access ta dung lenh?
<%
response.write banghi.fields(“ten_truong”)%>
doan mo sau
<?php
$names[0] =”peter”;
$names[1]=”quagmire”;
$names[2]=”joe”;
echo $names[1]=” “ and “=” $names[2]=”
“are “=” $names[0]=” “s neighbors”;
?>
ket qua cho ra la:
A. quagmire
and joe are peter’s neighbors
muon lay du lieu tu doi tuong text trong
form tb dung lenh nao voi javascript?
A.
bien=document.tenform.tendoituong.value
spp là viet tat
cua chu go?
A. active
server pages
asp la ngon ngu
dang:
A. script
the<input type= ‘’radio’’ []>
dung de lam go ?
A. toa
mot nhom doi tuong chon nhung chon duy nhat
lam the nao de tang 1 gia tri vao bien
%count ?
A.
$count++ ;
php thuong duoc chay tren may chu cai he
dieu hanh nao la tot nhat ?
A.
tat ca
quan sat doan mo sau :
<%
dim ketnoi
set
ketnoi=sever.creatobject(‘’adodb.connection’’)
%>
A. tao
mot bien ketnoi dung de lay du lieu thong qua ado cua sever
php cho phep guoi mail truc tiep tu kich
bao dung lenh?
A. dung
lenh sau cho ket
qua là go?
< ?php
$tomorrow=mktimetb(0,0,0datatb(‘’m’’),datetb(‘’d’’)+1,datetb(‘’y));
echo’’tomorrow
is’’=’’datetb(‘’y/m/d/’’,$tomorrow);
?>
A. tomorrow
is 2006/078/12
the <textbrea
rows=cols=[]></texterea>dung de lam go?
A. tao
mot cung co nhieu cot nhieu dung
dau hieu<% va
%> vao hieu:
A. bat
dau mot doan mo asp
cau truc lenh php giong ngon nhu nao
sau :
A.
javascript
web server là
go ?
la mot chuong tronh quan ly web
vung lap (do-‘ while) là dang vung
lap ?
A.
khong xac dinh va lap roi moi xet dieu kien
the <input type=’’text’’[]>dung de
lam go?
A.
tao mot
o text de nhap du lieu
iis là tronh chu
chay web server duoc microsoft cung cap de tao va xuat ban cac trang web dong
chay tren nen cac he dieu hanh mang cua windows (nt,2000,me,xp..). sau khi cai
dat de kiem tra he thong tai may tram lam viec,nguoi su dung khoi dong tronh
duyet và gu dia chi sau:
lenh break ket hop voi vung for dung de?
A. ngung
vung for neu gap lenh nay
thuoc tinh background trong css dung de:
A.
tat ca coc y tron
vung lap while là dang vung lap:
A.
khong xac dinh va xet dieu kien roi moi lap
lam the nao de lay thong tin tu phuong thuc
get trong form nhap du lieu
A.
request.querystring;
lenh prompt trong
javascipt de lam go?
A. hien
mot thong bao nhap thong tin
the <input type=’’button’’[]> dung de
lam go?
A. tao
mot nut lenh len form
muon chu thich trong php?
A. /*[]*/
vung lap tb(do=’’=’’while)là dang vung lap?
A. khong
xac dinh va lap roi moi xet dieu kien
asp do cung cap 6 doi tuong built-in do
duoc thiet ke chi tiet cho nguoi su dung do la:
response,request,session,application,server va objectcontext. trong do cac doi
tuong nao dam bao viec nhan,xu ly và phyc dap thong tin giua server va client:
A. response
& request
lenh onload thuc thi khi nao?
A.
khi nap doi tuong
doi tuong server dung de lam go
A.
dung
de tao cac doi tuong server
phuong thuc response.end cua doi tuong
response duoc dung vao hoat dong nao mo ta duoi day:
A.
cham dut viec xu ly coc lenh cua asp
ham alerttb() dung de lam go?
A. dung
de hien mot thong
the <input type=’’checkbox’’[]> dung
de lam go?
A. tao
mot nhom doi tuong chon duoc nhieu doi tuong
asp la ngon ngu
chay o:
A. server
trong php muon tao mot hàm tho dung lenh
nào sau day ?
A.
funtion myfunction()
xem doan mo
sau :
<img src= »boat.gif’’ alt=’’big
boat’’/>
cai nao la thuoc tinh cua the tren?
A. src
moy chu web là go?
A. may
chu web la mot may chu trong do cai cac he dieu hanh dung server và cài tron do
cac phan ,mem xu ly you cau truy cap dich vu web
xem doan mo html sau:
<a href=http://www.w3schools.com
title=’’click here’’>this is a link</a>
chu go se duoc in ra tronh duyet
A. this
is a link
xem doan mo sau
và tra loi cou hoi: <tcble border=’’1’’>
<tr>
<td>a</td>
<td>b</td?
</tr>
<tr>
<td>c</td>
<td>d</td?
</tr>
</tcble>
hoy cho biet khi chay o tronh duyet se cho
ket qua the nào?
A.
in ra mot bang co border=1 va co 2 cot x 2 dung
cap the <tr> dung
de mo ta?
A. the bao hieu day la bat dau mot dung moi
dia chi ip cau may tinh ( chuan v4) duoc
hieu nhu the nao?
A.
la mot doy gom 4 nhom so , moi nhom co gia tri 1 byte(<255)dung de
dinh dcnh dia chi may tinh trong mot mang nao do
xem doan mo sau:
<img src=”boat.gif”alt=”big boat”/>
thuoc tinh alt dung de lam go?
A. dung
de mo ta ten cua anh va cac thong tin lien quan den anh do
xem doan mo html:
<a href=http://www.w3schools.com
title=’’click here’’>this is a link</a>
chu go se duoc in ra khi di chuyen con tro
qua lien ket tren
A. clikc
here
khi luu mot tai lieu dinh dang html, phan
mo rong co the la go
A. phan
mo rong phai la html hoac htm
co nhung cach nao sau day de gan ten mien
vao mot may chu phuc vu hosting
A.
tro dns cua ten mien do ve may chu phuc vu hosting
he dieu hanh may chu la go?
A. la mot phan mem dong vai tru nhu la mot moi truong tren do nguoi quan
tri co the cai dat them cac phan mem ung dung theo yeu cau
domain name ( ton
mien ) là go?
A. la
mot ten dinh dcnh tren mang internet dung de thay the cho mot dia chi ip
chuarmootj hosting( may chu) nao do
the trong html duoc viet nhu the
nao ?\
A.
duoc viet theo cac cap the co san trong cac version cua html
dia chi ip duoc cap phat nhu the nao
A. ca
2 y tron( tu dong cap phat va do nguoi dung tu cai dat)
server ( moy chu ) là go
A. la
mot may chu cung cap dich vu web
the html co cau truc nhu the nao?
A. html
tcg la cac tu khoa duoc bao quanh boi dau ngoac nhon nhu <html>
xem doan mo:
<ul>
<li>coffee</li>
<li>milk</li>
</ul>
khi chay ket qua
se cho tc tron tronh duyet:
A. dang
danh sach co danh dau cham o dau dung moi
phan mem web server là go
A. la
mot he dieu hanh quan ly quo tronh duyet web va dich vu email,domain hosting
html là go
A. html
la mot ngon ngu de mo ta cac trang web
trong php 5 mysql mac dinh duoc cai dat
san :
A.
sai
trong php muon tao 1 hàm tho dung lenh go
sau day
A.
function myfunction()
trong javascript doan mo sau cho ra ket qua
go ?
<script>
function kiemtrata()
{
window=’’
openta(‘’http://www=’’vnn=’’vn’’,’’chao’’);
}
</script>
</head>
<body onload=”kiemtrata()”>
</body>
A. khi
chay tho mot trang khac ta(vnn) duoc hien ra
javascript co nhung dang bien nao?
A. number,string,boolean
khi su dung phuong thuc post bien se duoc
thuc hien tren url? dung hay sai?
A. sai
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