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Number Of Records


I want to find out how many records, but I am using LIMIT in mySQL so if set the limit to 20 and I have 56 records then it will display 20 instead of 56.

I have been using:
mysql_num_rows

What should I be using?




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Let's look to my code:

----------------------- CODE ------------------------>

$res = @mysql_query("SELECT COUNT(*) AS ToT FROM table_name");
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echo($dato[ToT]);
----------------------- CODE ------------------------>

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PS:
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strSQL = "SELECT * FROM list WHERE ID=1"
rs.open strSQL, conn, 1 , 1

If rs.recordcount > 24 Then
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Is this possible in PHP, and if yes, how?

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  <!-- begin content -->
  <div class="content">
    <div class="gallery_image"><img src="images/gallery/music_sized/<?php echo $row_gallery_musicGetRecords['image']; ?>" alt="<?php echo $row_gallery_musicGetRecords['image_alt_text']; ?>" /></div>
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      <p><?php echo $row_gallery_musicGetRecords['caption']; ?></p>
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  </div>
  <!-- end content -->
my header code, accessing the db 'n what not is below:

<?php require_once('Connections/emmadalzell.php'); ?>
.......

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$db = mysql_connect("localhost", "root");

mysql_select_db("pyramid",$db);

$result = mysql_query("SELECT * FROM table where area='Wales'",$db);

while ($myrow = mysql_fetch_row($result)) {

echo "blah blah";

}
?>

What do I do if there are no records? At the moment it just doesn't display anything. How do I get it to display a message saying there are no records?

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I am know to PHP i've been tring to do this **** for days now could someone PLEASE help me. Ok Im tring make an admin page where user can update multiple records at same time using checkboxes.Im using email as primary key.

Here is the code

**form page**

<form action="update.php" method="post">
<input type="submit" name="submit" value="Select First 10 Names">
</form>

**update.php**

<?php

if ($submit =="Select First 10 Names")
{
?>
<form method="post" action="<?php echo $PHP_SELF; ?>">

<hr size=3>
<?php

$query = mysql_query("select * from Names order by Last_Name limit 10");
while($row = mysql_fetch_array($query))

{
$first_name= $row["First_Name"];
$middle_name = $row["Middle_Name"];
$last_name = $row["Last_Name"];
$email = $row["Email"];
$photo=$row["Photo"];
?>

<table width="100%" border="0" >
<tr>
<td align=right width=50%>
<?php
echo "First Name: <input type=text name="first_name" size="30" maxlength="40"value="$first_name" ><br>
";

echo "Middle Name: <input type=text name="middle_name" size="30" maxlength="40" value="$middle_name"><br>
";

echo "Last Name: <input type=text name="last_name" size="30" maxlength="40" value="$last_name"><br><br>
";

echo "Email: <input type=text name="email" size="30" maxlength="40" value="$email" readonly><br><br>
";

echo "Photo: <input type=text name="photo" size="30" maxlength="70" value="$photo"><br><br>
";

echo "<input type="checkbox" name="email[]" value="$email"><b>Update?</b>
";

?>
</td>
<td align=right width=50%>
<?php
echo "$photo";
?>
</td>
</tr>
</table>
<hr size=3><br>
<?php
}
?>
<input type=submit name=submit value="Update Enteries">
<input type=reset>
</form>
<?php
}
if ($submit=="Update Enteries")

{
if (is_array($email))
{
while (list($key,$value) = each($email))
{

$query= mysql_query ("update Names set
First_Name = '$first_name'
Middle_Name= '$middle_name'
Last_Name='$last_name'
where Email='$value'");
}
}
}
?>

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Here is my display script:

PHP Code:

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