PHP - How To Insert $get Variable Into Mysql

hello can anyone help me how to insert GET variable into mysql   


<?php
$page_title = 'Personal Wellness';
include ('template/header.inc');
include_once('config.php');

$id = $_GET['id'];

if(isset($_POST['submit']))
//if submit was pressed
{
if(strlen($_POST['height'])<1) //if there was no height
{
print "You did not enter a height.";
}
else if(strlen($_POST['weight'])<1) //no weight
{
print "You did not enter a weight.";
}
else if(strlen($_POST['bodyfat'])<1) //no bodyfat
{
print "You did not enter a Body Fat Range";
}
else if (strlen ($_POST['bodywater'])<1) //no bodywater
{
print "You did not enter a Body Water Range";
}
else if( strlen($_POST['musclemass'])<1) //no musclemass
{
print "You did not enter a Muscle Mass";
}
else if (strlen ($_POST['physiqueratt'])<1) //no physiqueratt
{
print "You did not enter a Physique Ratings";
}
else if (strlen ($_POST['bonemass'])<1) //no bonemass
{
print "You did not enter a Bone Mass";
}
else if (strlen ($_POST['bmr'])<1) //no bmr
{
print "You did not enter a BMR";
}
else if (strlen ($_POST['basalmetabolic'])<1) //no basalmetabolic
{
print "You did not enter a Basal Metabolic Age";
}
else if (strlen ($_POST['visceralfat'])<1) //no visceralfat
{
print "You did not enter a Visceral Fat";
}
else if(strlen($_POST['registrationmonth'] && $_POST['registrationday'] && $_POST['registrationyear'])<1) // no date
{
print "You did not enter a date of birth";
}
else //all fields met
{
$id=$_GET['id'];
$height=$_POST['height'];
$weight=$_POST['weight'];
$bodyfat=$_POST['bodyfat'];
$bodywater=$_POST['bodywater'];
$musclemass=$_POST['musclemass'];
$physiqueratt=$_POST['physiqueratt'];
$bonemass=$_POST['bonemass'];
$bmr=$_POST['bmr'];
$basalmetabolic=$_POST['basalmetabolic'];
$visceralfat=$_POST['visceralfat'];
$date=$_POST['registrationyear'] . '-' . $_POST['registrationmonth'] . '-' . $_POST['registrationday'];

$insertadmin="INSERT into personalwelness (m_id,height,weight,body_fat,body_water,muscle_mas s,physique_ratt,bone_mass,bmr,basal_metabolic,visc eral_fat,evaluation_date) values ('$id','$height','$weight','$bodyfat','$bodywater','$mus clemass','$physiqueratt','$bonemass','$bmr','$basa lmetabolic','$visceralfat','$date')"; //registering admin in databae
echo $insertadmin;
$insertadmin2=mysql_query($insertadmin) or die("Could not insert admin");
print "Personal Wellness Successfully Submitted";
}
}

?>
<form method="post" class="form" action="<?php echo $_SERVER['PHP_SELF'];?>">
<fieldset><legend>Enter Personal Wellness Information in the form below:</legend>

<table width="80%" border="0">
<tr>
<td width="16%">Height(CM)</td>
<td width="2%">:</td>
<td width="82%"><label for="height"></label>
<input type="text" name="height" id="height" value="<?php if (isset($_POST['height']))
echo $_POST['height'];?>" /></td>
</tr>
<tr>
<td>Weight(KG)</td>
<td>:</td>
<td><label for="weight"></label>
<input type="text" name="weight" id="weight" value="<?php if (isset($_POST['weight']))
echo $_POST['weight'];?>" /></td>
</tr>
<tr>
<td >Body Fat Range</td>
<td>:</td>
<td><label for="body fat"></label>
<input type="text" name="bodyfat" id="bodyfat" value="<?php if (isset($_POST['bodyfat']))
echo $_POST['bodyfat'];?>" ></td>
</tr>
<tr>
<td>Body Water Range(%)</td>
<td>:</td>
<td><label for="bodywater"></label>
<input type="text" name="bodywater" id="bodywater" value="<?php if (isset($_POST['bodywater']))
echo $_POST['bodywater'];?>"/></td>
</tr>
<tr>
<td>Muscle Mass</td>
<td>:</td>
<td><label for="musclemass"></label>
<input type="text" name="musclemass" id="musclemass" value="<?php if (isset($_POST['musclemass']))
echo $_POST['musclemass'];?>"></td>
</tr>
<tr>
<td>Physique Ratings</td>
<td>:</td>
<td><label for="physiqueratt"></label>
<input type="text" name="physiqueratt" id="physiqueratt" value="<?php if (isset($_POST['physiqueratt']))
echo $_POST['physiqueratt'];?>"></td>
</tr>
<tr>
<td>Bone Mass</td>
<td>:</td>
<td><label for="bonemass"></label>
<input type="text" name="bonemass" id="bonemass" value="<?php if (isset($_POST['bonemass']))
echo $_POST['bonemass'];?>" /></td>
</tr>
<tr>
<td>BMR</td>
<td>:</td>
<td><label for="bmr"></label>
<input type="text" name="bmr" id="bmr" value="<?php if (isset($_POST['bmr']))
echo $_POST['bmr'];?>"/></td>
</tr>
<tr>
<td>Basal Metabolic Age</td>
<td>:</td>
<td><label for="basalmetabolic"></label>
<input type="text" name="basalmetabolic" id="basalmetabolic" value="<?php if (isset($_POST['basalmetabolic']))
echo $_POST['basalmetabolic'];?>"></td>
</tr>
<tr>
<td>Visceral Fat</td>
<td>:</td>
<td><label for="visceralfat"></label>
<input type="text" name="visceralfat" id="visceralfat" value="<?php if (isset($_POST['visceralfat']))
echo $_POST['visceralfat'];?>"></td>
</tr>
<tr>
<td>Evaluation Date</td>
<td>:</td>
<td> <?php echo date_picker("registration")?></td>
</tr>
</table>
</fieldset>
<div align="center"><input type="submit" name="submit" value="Submit" />

</div>
</form>
<?php
function date_picker($name, $startyear=NULL, $endyear=NULL)
{
if($startyear==NULL) $startyear = date("Y")-100;
if($endyear==NULL) $endyear=date("Y")+50;

$months=array('','January','February','March','Apr il','May',
'June','July','August', 'September','October','November','December');

// Month dropdown
$html="<select name=\"".$name."month\">";

for($i=1;$i<=12;$i++)
{
$html.="<option value='$i'>$months[$i]</option>";
}
$html.="</select> ";

// Day dropdown
$html.="<select name=\"".$name."day\">";
for($i=1;$i<=31;$i++)
{
$html.="<option $selected value='$i'>$i</option>";
}
$html.="</select> ";

// Year dropdown
$html.="<select name=\"".$name."year\">";

for($i=$startyear;$i<=$endyear;$i++)
{
$html.="<option value='$i'>$i</option>";
}
$html.="</select> ";

return $html;
}
?>

<?php
include ('template/footer.inc');
?>

Can anyone tell me why this is not INSERTing? My array data is coming out just fine.. I've tried everything I can think of and cannot get anything to insert.. Ahhhh!

<?php
  $query = "SELECT RegionID, City FROM geo_cities WHERE RegionID='135'";
  $results = mysqli_query($cxn, $query);
  $row_cnt = mysqli_num_rows($results);
  echo $row_cnt . " Total Records in Query.<br /><br />";
  if (mysqli_num_rows($results)) {
      while ($row = mysqli_fetch_array($results)) {
          $insert_city_query = "INSERT INTO all_illinois SET state_id=$row[RegionID], city_name=$row[City] WHERE id = null" or mysqli_error();
          $insert = mysqli_query($cxn, $insert_city_query);
          if (!$insert) {
              echo "INSERT is NOT working!";
              exit();
          }
          
          echo $row['City'] . "<br />";
          
          echo "<pre>";
          echo print_r($row);
          echo "</pre>";
      }
      //while ($rows = mysqli_fetch_array($results))
      
      } //if (mysqli_num_rows($results))
      
      else {
          echo "No results to get!";
      }
?>

Here is my all_illinois INSERT table structu

CREATE TABLE IF NOT EXISTS `all_illinois` (
  `state_id` varchar(255) NOT NULL,
  `city_name` varchar(255) NOT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1;

Here is my source table geo_cities structu

CREATE TABLE IF NOT EXISTS `1` (
  `CityId` varchar(255) NOT NULL,
  `CountryID` varchar(255) NOT NULL,
  `RegionID` varchar(255) NOT NULL,
  `City` varchar(255) NOT NULL,
  `Latitude` varchar(255) NOT NULL,
  `Longitude` varchar(255) NOT NULL,
  `TimeZone` varchar(255) NOT NULL,
  `DmaId` varchar(255) NOT NULL,
  `Code` varchar(255) NOT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1;

I am trying to allow the user to update a variable he chooses by radio buttons, which they will then input text into a box, and submit, to change some attributes. I really need some help here.  It works just fine until I add the second layer of variables on top of it, and I can't find the answer to this question anywhere.

<?PHP require('connect.php'); ?>

<form action ='' method='post'> <select name="id">

<?php
$extract = mysql_query("SELECT * FROM cars");
   
   while($row=mysql_fetch_assoc($extract)){
   $id = $row['id'];
   $make= $row['make'];
   $model= $row['model'];
   $year= $row['year'];
   $color= $row['color'];

echo "<option value=$id>$color $year $make $model</option>
";}?>

</select>

Which attribute would you like to change?<br />
<input type="radio" name="getchanged" value="make"/>Make<br />
<input type="radio" name="getchanged" value="model"/>Model<br />
<input type="radio" name="getchanged" value="year" />Year<br />
<input type="radio" name="getchanged" value="color"   />Color<br /><br />

   <br /><input type='text' value='' name='tochange'>
   <input type='submit' value='Change' name='submit'>

</form>

//This is where I need help...

<?PHP
if(isset($_POST['submit'])&&($_POST['tochange'])){
mysql_query("
   UPDATE cars
   SET '$_POST[getchanged]'='$_POST[tochange]'
   where id = '$_POST[id]'
         ");}?>

Hello, I'm having a bit of a problem here, all help to this issues would be much appreciated

I am trying to use text boxes to insert numbers into the database based on what is inputed.
If I have a string, like this for example:
$variable = 09385493;

And I want to insert it into the database like this:
mysql_query("INSERT INTO integers(number)
VALUES ('$variable')");

When checking the integers table in my database, looking at the number field, the $variable that was inserted is outputted as
9385493

Notice the number zero was taken out of the front of the number. If the number is double 0's (009385493), both of those zero's would disappear, too.

Thanks

Hello,

I'm working on a PHP register form, all I want to do, is to be able to insert an extra variable into the database:

Code: [Select]
// now we insert it into the database
$insert = "   INSERT INTO users (username, password) VALUES ('".$_POST['username']."', '".$_POST['pass']."')   ";

$add_member = mysql_query($insert);
right, so I have the username and password variable being passed. But I also want to pass a variable into a column called 'weaponAttachments', all I want for this variable to be is 5000.

So, in other words, something like this: 5000['weaponAttachments']

Thanks