what does the "sm_image" from my code? rs(Recordset1.Fields.Item(
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repeat region but need an if then in javascript asp in case the image does not dowload
In my database, I have about 1 file link for every four rows (of the same Advertiser). The file link is a logo of the advertiser. Right now I get this ugly "x" where the 2-4 other non-images exist. Instead, I would like to replace it with a 1x1 transparent pixel.
I tried putting the following where the repeat region exists but can get it to work.
Here is what Webwoman suggested in a different forum for VBscript. I couldn't get this to work in Javascript
Like this...
<% if rs("sm_image")<>"" then %>
<img src="default_images_path/<
<%else%>
<img src="default_image.gif">
<%end if%>
You'd do the same for the other images. If you don't want to display a default image (I just do 'photo not available' as a graphic), you could display text that says the same thing.
In my case, This is the link and name of the recordset in my cell <img src="../image88/<%=(Record
Please write me an if then that works in javascript asp
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Answers
are you sure that the field ImageURL contains a blank and not a null? because if it is a null you will get an error with the preceding code.. you should try
if (Recordset1.Fields.Item['I
or
if !(isnull(Recordset1.Fields
check the upper and lower cases i don't remember the correct ones..
thx a lot wdeley,
but why the B, if we have helped u solve ur problem right, u should give us the A grade, else u should keep asking us to help u solve ur problem.
plzz check this.
http://www.experts-exchang
u can simmply ask the moderator to raise the grade if u want.
Kanary,
your suggested script helped but it didn't work until epretti added the "null" option. As well, your code had another error "sm_image". Anyway, after a few hours of searching around I found the fixes. Then epretti confirmed the key problem in your script. I reserve the "A" mark for correct the first time around.
thanks for your help. keep up the good work.
w
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by: kanaryPosted on 2003-08-08 at 10:12:07ID: 9109658
u may try this:
<% if (rs("sm_image") !=""){ %>
<img src="../image88/<%=(Record
<%} else {%>
<img src="default_image.gif">
<%}%>
waiting ur reply.