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Another Question - If/Else....i think? |
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Nov 26th 2001 | #21595 Report |
Member since: Mar 18th 2001 Posts: 1452 |
Ok, i'm making a blog for someone, and I've run into a minor nuisance. It's nothing big, but it would look better if I could change it. I know just a little about if/else, and what I've tried hasn't worked. I'm displaying everything like most blogs, and ordering in a DESC limit of 5. So it would look like: Posted by <name> on Date at Time text text text text text <hr> Posted by <name> on Date at Time text text text text text <hr> etc. Then I have Prev 1 2, etc Next links below the bottom of the 5. I don't want the last <hr> tag to show up, but want to leave the others. 5 blogs per page, 4 <hr> tags. Code I'm using:[code]echo "<center><table width=100%><tr><td valign=top><font face=arial size=2><br>"; echo "Posted by: <a href=mailto:$email>$name</a> on $today | $time CST<br><br> <p align=justify>$text</p><hr width=500>"; echo "</td></tr></table></center>";[/code] So I'm guessing it would something the effect of: if such and such = blah Show code with <hr> tag else Show code without <hr> tag endif But I dont know :( If I didnt make any sense, let me simplify it: :D http://visualintensity.com/blogex.gif |
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Nov 26th 2001 | #21599 Report |
Member since: Mar 24th 2001 Posts: 3734 |
Sounds like you are going to have to put things within an object, then specify on if whether or not that object exists, then set a variable to it. if x = n, then t = hr else t = "blank" God it's been a long time since I've dealt with this if/then/else programming crap... |
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Nov 26th 2001 | #21603 Report |
Member since: Mar 20th 2001 Posts: 3367 |
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Nov 26th 2001 | #21604 Report |
Member since: Mar 18th 2001 Posts: 1452 |
I'll try it shortly and see if thats what I need. I'll let you know.
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Nov 26th 2001 | #21606 Report |
Member since: Mar 20th 2001 Posts: 3367 |
sure, no problem
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Nov 26th 2001 | #21607 Report |
Member since: Mar 18th 2001 Posts: 1452 |
I get a parse error. :\
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Nov 26th 2001 | #21608 Report |
Member since: Mar 20th 2001 Posts: 3367 |
u sure?? cause it works perfectly fine for me.. the variables, have u changed it?? i tested it by setting $max to 5 and $no to 4 .. it printed the hr tag... changed the $no to 5 and the hr tag is gone.. |
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Nov 26th 2001 | #21609 Report |
Member since: Mar 18th 2001 Posts: 1452 |
Oh, i just copied and pasted exactly what was above. So just somewhere, I need to set those variables? |
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Nov 26th 2001 | #21610 Report |
Member since: Mar 18th 2001 Posts: 1452 |
It's still not removing it (for me anyway). Ah well, she just got on and says it doesn't bother her, so I guess it's no biggie. I got to thinking about it anyway, and on the oldest page, there might not be a whole 5 posts, so it would still show there. :p Anyway, thanks for helping me anyway. But it's her site, and if she doesnt mind, I guess I wont either. |
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Nov 26th 2001 | #21612 Report |
Member since: Mar 20th 2001 Posts: 3367 |
no problem... anyways if it bothers u, set $max somewhere in the script for the maximum number of posts before you remove the hr tag the $no gets its value from the post number on that page hope this helps or maybe you'd like to pass me the script?? [email]zed@side-fx.net[/email] |
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