Display pictures with if condition

273 100+

Hi

i'm trying to display picture using if condition

but QUESTION if there is no picture then don't bring empty picture ?

Expand|Select|Wrap|Line Numbers

 
<html><head><title>New Page 1</title></head><body>

<%

 strImage = "1.jpg"

strImage2 = "2.jpg"

strImage3 = "3.jpg"

%>

    <img src="img/<%= strImage %>"><br>

    <% If strImage2 = "" Then response.wite "" else if %>

    <img src="img/<%= strImage2 %>"><br>

    <% If strImage3 = "" Then response.wite "" else %>

    <img src="img/<%= strImage3 %>">

    <% end if %>

</body></html>

any body know how's this gonna work coz it's seem not working ?

Nov 8 '07 #1

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2216

omerbutt

638

512MB

Hi

i'm trying to display picture using if condition

but QUESTION if there is no picture then don't bring empty picture ?

Expand|Select|Wrap|Line Numbers

<html><head><title>New Page 1</title></head><body>

<%

strImage = "1.jpg"

strImage2 = "2.jpg"

strImage3 = "3.jpg"

%>

    <img src="img/<%= strImage %>"><br>

    <% If strImage2 = "" Then response.wite "" else if %>

    <img src="img/<%= strImage2 %>"><br>

    <% If strImage3 = "" Then response.wite "" else %>

    <img src="img/<%= strImage3 %>">

    <% end if %>

</body></html>

any body know how's this gonna work coz it's seem not working ?

hey where have u placed ur pictures which u r trying to show have u first saved them to any database through a form and then display it through quering the database by Select query.

Nov 23 '07 #2

Fary4u

273

100+

Yep i've done every thing which you need to display picture
also my code is working fine

regards
Fary

Dec 3 '07 #3

Nicodemas

164

Expert 100+

Hi

i'm trying to display picture using if condition

but QUESTION if there is no picture then don't bring empty picture ?

Expand|Select|Wrap|Line Numbers

<html><head><title>New Page 1</title></head><body>

<%

strImage = "1.jpg"

strImage2 = "2.jpg"

strImage3 = "3.jpg"

%>

    <img src="img/<%= strImage %>"><br>

    <% If strImage2 = "" Then response.wite "" else if %>

    <img src="img/<%= strImage2 %>"><br>

    <% If strImage3 = "" Then response.wite "" else %>

    <img src="img/<%= strImage3 %>">

    <% end if %>

</body></html>

any body know how's this gonna work coz it's seem not working ?

You should simplify your code, it will work better and appear cleaner this way:

Expand|Select|Wrap|Line Numbers

 <%

strImage = "1.jpg"

strImage2 = "2.jpg"

strImage3 = "3.jpg"
 
if strImage <> "" then response.write "<img src="""& strImage &""" /><br />"

if strImage2 <> "" then response.write "<img src="""& strImage2 &""" /><br />"

if strImage3 <> "" then response.write "<img src="""& strImage3 &""" /><br />"

%>

Dec 7 '07 #4

improvcornartist

303

Expert 100+

If I understand your question correctly, you may be able to change your image link to

Expand|Select|Wrap|Line Numbers

<img src="img/<%= strImage %>" alt="">

to keep it from displaying an empty picture. Also, if you have many images, you should be able to loop over them instead of writing an if..then statement for each one.

Dec 7 '07 #5

Nicodemas

164

Expert 100+

If I understand your question correctly, you may be able to change your image link to

Expand|Select|Wrap|Line Numbers

<img src="img/<%= strImage %>" alt="">

to keep it from displaying an empty picture. Also, if you have many images, you should be able to loop over them instead of writing an if..then statement for each one.

Sir, I'm afraid that still would create an "empty" (read: broken) image if strImage is [empty|empty string].

The solution I posted will prevent it from happening.

Dec 7 '07 #6

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