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Show/hide html table row if data is populates/unpopulated

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Apr 22.2005

I have a website hooked to an oracle database. I display different results from that database.

There is one field that occasionally will have data in it. I want to display a table row on screen containing that data ONLY if that specific DB field has data in it. If the field is empty I want to hide that additional table row?

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PHP

5 Comments(s) ↴

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@scragarApr 22.2005 — I'm not sure how to read/use oracle, so bare with me.

assuming you hold the value of this feild in the variable $txt:
[code=php]<?
while(your results loop has unread results){
//fill your vars or whatever.
if(!empty($txt)){
echo "<tr><td>yadda</td><td>$txt</td></tr>";
};
};
?>[/code]
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@mikeyzcauthorApr 22.2005 — I'm not sure how to read/use oracle, so bare with me.

assuming you hold the value of this feild in the variable $txt:
[code=php]<?
while(your results loop has unread results){
//fill your vars or whatever.
if(!empty($txt)){
echo "<tr><td>yadda</td><td>$txt</td></tr>";
};
};
?>[/code][/QUOTE]

that will only show the row if there is data in the specified DB field?
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@scragarApr 22.2005 — it should completely ignore the row if there is no value in that feild(which is what I think you want)
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@mikeyzcauthorApr 22.2005 — it should completely ignore the row if there is no value in that feild(which is what I think you want)[/QUOTE]

yes, exactly. thank you for your help
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@scragarApr 22.2005 — your welcome.
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