simple code modifying?

[Gio~Logist]

Im trying to make it so that if there's an <img src=""> then it wont just show as n X, and instead it wont show nothing. I came up with this code but it isn't working AT ALL..........anyone know what's wrong?




if ($output == "<img src=\"">")
{ echo ""; }

[Deaths]

Maybe this would work better:


if($output == <img src=\"">")
{
$output = "";
}

[Gio~Logist]

Thanks for trying but i got this :dead:

Parse error: parse error, unexpected '<' in /home/urbandy/public_html/forums/member.php on line 1273

[Deaths]

if($output == "<img src=''>")
{
$output = "";
}

That should do it.
Note the ' instead of the ". If you use a ", PHP will think you close the if ;)

[Gio~Logist]

Thanks again..............This time i did not get an error, however, the X still shows up when <img src=""> appears

[Deaths]

Ah, you are tring to replace <img src="">.
Then try this:


if($output == '<img src="">')
{
$output = "";
}

[Gio~Logist]

i was doing "BADGES / AWARDS HACKETTE v1.0 By Kaelon of Alleria.com" but it wouldnt work for some reason so now i need to maek my own thing and what i did was i put <img src="$userinfo[field6"> and then with the ones with no badges it appears as <img src="">.........his code looked something like this


if ($userinfo[field6]=="") {
$badge = "";
} else {
$badge = "<img src=\"$userinfo[field6]\">";
}

[Deaths]

Could you please explain that post again, I did not understand you...

[Gio~Logist]

I put <img src="$userinfo[field6"> in the getinfo template. The purpose of this is so that if field 6 has a link then the link will be posted as a pic. However, if that field is blank then it will show up as <img src="">. This is why i want to find a way to make it so that <img src=""> will just show up as nothing instead of an X

[Dean C]

This isn't the forum for vB/PHP questions, moved :)

[Gio~Logist]

Oh, sorry Dean............

[Link14716]

In the template itself, change this:
<img src="$userinfo[field6]">
to this:
<if condition="!empty($userinfo[field6])"><img src="$userinfo[field6]"></if>

[Gio~Logist]

<if condition="!empty()"><img src="">

it comes up like that in a profile with no image

[Deaths]

<if condition="$userinfo[field6]"><img src="$userinfo[field6]"></if>


Try that.

[Gio~Logist]

<if condition=""><img src="">

it comes up like that in a profile with no image

Isnt there a way to just make it so that <img src=""> shows up as nothing (using php)?

[Deaths]

Do you actually enter the code like this : <if condition="">, or are you just simplifying it to post?

[Gio~Logist]

i added the code lik he said, however, once i ad it, i appears like that on the profile of those people who do not have an image

[Deaths]

I have no idea then, sorry.

[Link14716]

Are you using vB2 or something?

* Link14716 looks at gio~logist's user info.

2.3.5, eh? Template conditionals are a vB3 feature, so of course it won't work. Bah.

Well then, wherever you were putting that PHP code above, then, use this:
if (!empty($userinfo['field6'])) {
$badge = "<img src=\"$userinfo[field6]\">";
}

And then $badge goes in the template.