Query resultaat selecteren
Mijn vraag is:
Ik zoek een product dit resultaat laat hij vervolgens zien.
maar dan moet je eerst klikken op dit product om vervolgens het te selecteren kan iemand mij vertellen hoe ik dit automatish kan laten gebeuren?
Code (php)
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<?
$item_result=mysql_query($query,$dbf_osc->conn);
$item_title=isset($_SESSION['current_item_search']) ? "<b><font color=white>$lang->selectItem</font></b>":"<font color=white>$lang->selectItem</font>";
echo "<tr>
<td colspan='4' align='left'><font color=white>$lang->findItem:</font>
<input type='text' size='8' name='item_search'>
<input type='submit' value='zoek' tabindex='3'> <a href='delete.php?action=item_search'><font size='-1' color='white'>[$lang->clearSearch]</font></a></td></tr>";
?>
$item_result=mysql_query($query,$dbf_osc->conn);
$item_title=isset($_SESSION['current_item_search']) ? "<b><font color=white>$lang->selectItem</font></b>":"<font color=white>$lang->selectItem</font>";
echo "<tr>
<td colspan='4' align='left'><font color=white>$lang->findItem:</font>
<input type='text' size='8' name='item_search'>
<input type='submit' value='zoek' tabindex='3'> <a href='delete.php?action=item_search'><font size='-1' color='white'>[$lang->clearSearch]</font></a></td></tr>";
?>
Gewijzigd op 07/05/2012 16:31:42 door Bjorn cornelissen
- geen foutafhaneling
- veel te veel html in je php
maar wat bedoel je? bedoel je dat je net als op een webshop onder ieder product specificaties ziet staan, of dat wanneer je eroverheen hovert specificaties te zien zijn?
dus het is een overbodige stap die ik er graag uit wil hebben of dat het resultaat gelijk geselecteerd word zodat je gewoon gelijk volgende kan drukken zonder het product eerst aan te moeten klikken
Toevoeging op 07/05/2012 16:36:10:
Hier wat meer van het script
Code (php)
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<?
//updating row for an item already in sale.
if(isset($_GET['update_item']))
{
$k=$_GET['update_item'];
$new_price=$_POST["price$k"];
$new_tax=$_POST["tax$k"];
$new_quantity=$_POST["quantity$k"];
$item_info=explode(' ',$_SESSION['items_in_sale'][$k]);
$item_id=$item_info[0];
$_SESSION['items_in_sale'][$k]=$item_id.' '.$new_price.' '.$new_tax.' '.$new_quantity;
}
if(isset($_POST['addToCart']))
{
if(empty($_POST['items']))
{
echo "<b>$lang->youMustSelectAtLeastOneItem</b><br>";
echo "<a href='sale_ui.php'>$lang->refreshAndTryAgain</a>";
exit();
}
$items_to_add=array();
$items_to_add=$_POST['items'];
$quantity_to_add=$_POST['quantity'];
for($k=0;$k<count($items_to_add);$k++)
{
$_SESSION['items_in_sale'][]=$items_to_add[$k].' '.$quantity_to_add;
}
}
$display->displayTitle("$lang->newSale1");
echo "<center><form name='additem' method='POST' action='sale_ui.php'>
<table border=0 cellspacing='0' cellpadding='2' bgcolor='$table_bg'>";
if(isset($_POST['item_search']) and $_POST['item_search']!='')
{
$search=$_POST['item_search'];
$_SESSION['current_item_search']=$search;
$query="SELECT p.products_id,p.products_quantity,p.products_model,pd.products_name,p.products_price,tr.tax_rate
FROM products as p,products_description as pd,tax_rates as tr,tax_class as tc
WHERE p.products_id=pd.products_id and
p.products_tax_class_id=tc.tax_class_id and
tr.tax_class_id=tc.tax_class_id and
p.products_model like \"%$search%\"
and pd.language_id=1
ORDER by pd.products_name"; }
elseif(isset($_SESSION['current_item_search']))
{
$search=$_SESSION['current_item_search'];
$query="SELECT p.products_id,p.products_quantity,p.products_model,pd.products_name,p.products_price,tr.tax_rate
FROM products as p,products_description as pd,tax_rates as tr,tax_class as tc
WHERE p.products_id=pd.products_id and
p.products_tax_class_id=tc.tax_class_id and
tr.tax_class_id=tc.tax_class_id and
p.products_model like \"%$search%\"
and pd.language_id=1
ORDER by products_description.products_name";
}
else
{
$query="SELECT p.products_id,p.products_model,pd.products_name,p.products_price,tr.tax_rate
FROM products as p,products_description as pd,tax_rates as tr,tax_class as tc
WHERE p.products_id=pd.products_id and
p.products_tax_class_id=tc.tax_class_id and
tr.tax_class_id=tc.tax_class_id and pd.language_id=1 ORDER by pd.products_name";
}
$item_result=mysql_query($query,$dbf_osc->conn);
$item_title=isset($_SESSION['current_item_search']) ? "<b><font color=white>$lang->selectItem</font></b>":"<font color=white>$lang->selectItem</font>";
echo "<tr>
<td colspan='4' align='left'><font color=white>$lang->findItem:</font>
<input type='text' size='8' name='item_search'>
<input type='submit' value='zoek' tabindex='3'> <a href='delete.php?action=item_search'><font size='-1' color='white'>[$lang->clearSearch]</font></a></td></tr>";
echo "<tr><td colspan='4' align='center'>$item_title</td></tr>
<tr><td align='center' colspan='4'>
<select name='items[]' multiple size='8'>\n";
while($row=mysql_fetch_assoc($item_result))
{
$id=$row['products_id'];
$unit_price=$row['products_price'];
$tax_percent=$row['tax_rate'];
$option_value=$id.' '.$unit_price.' '.$tax_percent;
$display_item="$row[products_name]";
echo "<option value='$option_value'>$display_item</option>\n";
}
echo "</select></td></tr></center>
<tr><td align='center' colspan='4'><font color=white>$lang->quantity:</font> <input type='text' size='4' name='quantity' value='1'>
<input type='submit' value='Ga verder' name=addToCart tabindex='1'></td></tr></table></form>";
if(empty($_SESSION['items_in_sale']))
{
echo "<center><h3>$lang->yourShoppingCartIsEmpty</h3></center>";
}
if(isset($_SESSION['items_in_sale']))
{
$num_items=count($_SESSION['items_in_sale']);
$temp_item_name='';
$temp_item_id='';
$temp_quantity='';
$temp_price='';
$finalSubTotal=0;
$finalTax=0;
$finalTotal=0;
$totalItemsPurchased=0;
$item_info=array();
echo "<hr><center><a href=delete.php?action=all>[Clear Sale]</a><h3>$lang->shoppingCart</h3><form name='add_sale' action='addsale.php' method='POST'>
";
echo "<table border='0' bgcolor='$table_bg' cellspacing='0' cellpadding='2'>
<tr><th><font color=CCCCCC>$lang->remove</font></th>
<th><font color=CCCCCC>$lang->itemName</font></th>
<th><font color=CCCCCC>$lang->unitPrice</font></th>
<th><font color=CCCCCC>$lang->tax %</font></th>
<th><font color=CCCCCC>$lang->quantity</font></th>
<th><font color=CCCCCC>$lang->quantityStock</font></th>
<th><font color=CCCCCC>$lang->extendedPrice</font></th>
<th><font color=CCCCCC>$lang->update</font></th></tr>";
for($k=0;$k<$num_items;$k++)
{
$item_info=explode(' ',$_SESSION['items_in_sale'][$k]);
$temp_item_id=$item_info[0];
$query="SELECT pd.products_name,p.products_quantity FROM products as p,products_description as pd
WHERE p.products_id=pd.products_id and
p.products_id=\"$temp_item_id\"";
$result=mysql_query($query,$dbf_osc->conn);
$row=mysql_fetch_assoc($result);
$temp_item_name=$row['products_name'];
$temp_price=$item_info[1];
$temp_tax=$item_info[2];
$temp_quantity=$item_info[3];
$products_quantity=$row['products_quantity'];
$subTotal=$temp_price*$temp_quantity;
$tax=$subTotal*($temp_tax/100);
$rowTotal=$subTotal+$tax;
$rowTotal=number_format($rowTotal,2,'.', '');
$finalSubTotal+=$subTotal;
$finalTax+=$tax;
$finalTotal+=$rowTotal;
$totalItemsPurchased+=$temp_quantity;
echo "<tr><td align='center'><a href=delete.php?action=item&pos=$k><font color=white>[$lang->delete]</font></a></td>
<td align='center'><font color='white'><b>$temp_item_name</b></font></td>
<td align='center'><input type=text name='price$k' value='$temp_price' size='8'></td>
<td align='center'><input type=text name='tax$k' value='$temp_tax' size='3'></td>
<td align='center'><input type=text name='quantity$k' value='$temp_quantity' size='3'></td>
<td align='center'><font color='white'><b>$products_quantity</b></font></td>
<td align='center'><font color='white'><b>$cfg_currency_symbol$rowTotal</b></font></td>
<td align='center'><input type='button' name='updateQuantity$k' value='$lang->update' onclick=\"document.add_sale.action='sale_ui.php?update_item=$k';document.add_sale.submit();\"></td>
<input type='hidden' name='item_id$k' value='$temp_item_id'>
</tr>";
}
$finalSubTotal=number_format($finalSubTotal,2,'.', '');
$finalTax=number_format($finalTax,2,'.', '');
$finalTotal=number_format($finalTotal,2,'.', '');
echo '</table>';
echo "<table align='center'><br>
<tr><td align='left'>$lang->saleSubTotal: $cfg_currency_symbol $finalSubTotal</td></tr>
<tr><td align='left'>$lang->tax: $cfg_currency_symbol $finalTax</td></tr>
<tr><td align='left'>$lang->saleTotalCost: $cfg_currency_symbol $finalTotal</td></tr>
</table>";
echo "<br><table border='0' bgcolor='$table_bg'>
<tr>
<td>
<font color='white'>$lang->paidWith:</font>
</td>
<td>
<select name='paid_with'>
<option value='$lang->credit'>$lang->credit</option>
<option value='$lang->cash'>$lang->cash</option>
<option value='$lang->giftCertificate'>$lang->giftCertificate</option>
<option value='$lang->account'>$lang->account</option>
</select></td>
</tr>
<tr>
<td>
<font color='white'>$lang->saleComment:</font>
</td>
<td>
<input type=text name=comment size=25>
</td>
</tr>
</table>
<br>
<input type=hidden name='totalItemsPurchased' value='$totalItemsPurchased'>
<input type=hidden name='totalTax' value='$finalTax'>
<input type=hidden name='finalTotal' value='$finalTotal'>
<input type='submit' value='Afrekenen'></center></form>";
}
?>
//updating row for an item already in sale.
if(isset($_GET['update_item']))
{
$k=$_GET['update_item'];
$new_price=$_POST["price$k"];
$new_tax=$_POST["tax$k"];
$new_quantity=$_POST["quantity$k"];
$item_info=explode(' ',$_SESSION['items_in_sale'][$k]);
$item_id=$item_info[0];
$_SESSION['items_in_sale'][$k]=$item_id.' '.$new_price.' '.$new_tax.' '.$new_quantity;
}
if(isset($_POST['addToCart']))
{
if(empty($_POST['items']))
{
echo "<b>$lang->youMustSelectAtLeastOneItem</b><br>";
echo "<a href='sale_ui.php'>$lang->refreshAndTryAgain</a>";
exit();
}
$items_to_add=array();
$items_to_add=$_POST['items'];
$quantity_to_add=$_POST['quantity'];
for($k=0;$k<count($items_to_add);$k++)
{
$_SESSION['items_in_sale'][]=$items_to_add[$k].' '.$quantity_to_add;
}
}
$display->displayTitle("$lang->newSale1");
echo "<center><form name='additem' method='POST' action='sale_ui.php'>
<table border=0 cellspacing='0' cellpadding='2' bgcolor='$table_bg'>";
if(isset($_POST['item_search']) and $_POST['item_search']!='')
{
$search=$_POST['item_search'];
$_SESSION['current_item_search']=$search;
$query="SELECT p.products_id,p.products_quantity,p.products_model,pd.products_name,p.products_price,tr.tax_rate
FROM products as p,products_description as pd,tax_rates as tr,tax_class as tc
WHERE p.products_id=pd.products_id and
p.products_tax_class_id=tc.tax_class_id and
tr.tax_class_id=tc.tax_class_id and
p.products_model like \"%$search%\"
and pd.language_id=1
ORDER by pd.products_name"; }
elseif(isset($_SESSION['current_item_search']))
{
$search=$_SESSION['current_item_search'];
$query="SELECT p.products_id,p.products_quantity,p.products_model,pd.products_name,p.products_price,tr.tax_rate
FROM products as p,products_description as pd,tax_rates as tr,tax_class as tc
WHERE p.products_id=pd.products_id and
p.products_tax_class_id=tc.tax_class_id and
tr.tax_class_id=tc.tax_class_id and
p.products_model like \"%$search%\"
and pd.language_id=1
ORDER by products_description.products_name";
}
else
{
$query="SELECT p.products_id,p.products_model,pd.products_name,p.products_price,tr.tax_rate
FROM products as p,products_description as pd,tax_rates as tr,tax_class as tc
WHERE p.products_id=pd.products_id and
p.products_tax_class_id=tc.tax_class_id and
tr.tax_class_id=tc.tax_class_id and pd.language_id=1 ORDER by pd.products_name";
}
$item_result=mysql_query($query,$dbf_osc->conn);
$item_title=isset($_SESSION['current_item_search']) ? "<b><font color=white>$lang->selectItem</font></b>":"<font color=white>$lang->selectItem</font>";
echo "<tr>
<td colspan='4' align='left'><font color=white>$lang->findItem:</font>
<input type='text' size='8' name='item_search'>
<input type='submit' value='zoek' tabindex='3'> <a href='delete.php?action=item_search'><font size='-1' color='white'>[$lang->clearSearch]</font></a></td></tr>";
echo "<tr><td colspan='4' align='center'>$item_title</td></tr>
<tr><td align='center' colspan='4'>
<select name='items[]' multiple size='8'>\n";
while($row=mysql_fetch_assoc($item_result))
{
$id=$row['products_id'];
$unit_price=$row['products_price'];
$tax_percent=$row['tax_rate'];
$option_value=$id.' '.$unit_price.' '.$tax_percent;
$display_item="$row[products_name]";
echo "<option value='$option_value'>$display_item</option>\n";
}
echo "</select></td></tr></center>
<tr><td align='center' colspan='4'><font color=white>$lang->quantity:</font> <input type='text' size='4' name='quantity' value='1'>
<input type='submit' value='Ga verder' name=addToCart tabindex='1'></td></tr></table></form>";
if(empty($_SESSION['items_in_sale']))
{
echo "<center><h3>$lang->yourShoppingCartIsEmpty</h3></center>";
}
if(isset($_SESSION['items_in_sale']))
{
$num_items=count($_SESSION['items_in_sale']);
$temp_item_name='';
$temp_item_id='';
$temp_quantity='';
$temp_price='';
$finalSubTotal=0;
$finalTax=0;
$finalTotal=0;
$totalItemsPurchased=0;
$item_info=array();
echo "<hr><center><a href=delete.php?action=all>[Clear Sale]</a><h3>$lang->shoppingCart</h3><form name='add_sale' action='addsale.php' method='POST'>
";
echo "<table border='0' bgcolor='$table_bg' cellspacing='0' cellpadding='2'>
<tr><th><font color=CCCCCC>$lang->remove</font></th>
<th><font color=CCCCCC>$lang->itemName</font></th>
<th><font color=CCCCCC>$lang->unitPrice</font></th>
<th><font color=CCCCCC>$lang->tax %</font></th>
<th><font color=CCCCCC>$lang->quantity</font></th>
<th><font color=CCCCCC>$lang->quantityStock</font></th>
<th><font color=CCCCCC>$lang->extendedPrice</font></th>
<th><font color=CCCCCC>$lang->update</font></th></tr>";
for($k=0;$k<$num_items;$k++)
{
$item_info=explode(' ',$_SESSION['items_in_sale'][$k]);
$temp_item_id=$item_info[0];
$query="SELECT pd.products_name,p.products_quantity FROM products as p,products_description as pd
WHERE p.products_id=pd.products_id and
p.products_id=\"$temp_item_id\"";
$result=mysql_query($query,$dbf_osc->conn);
$row=mysql_fetch_assoc($result);
$temp_item_name=$row['products_name'];
$temp_price=$item_info[1];
$temp_tax=$item_info[2];
$temp_quantity=$item_info[3];
$products_quantity=$row['products_quantity'];
$subTotal=$temp_price*$temp_quantity;
$tax=$subTotal*($temp_tax/100);
$rowTotal=$subTotal+$tax;
$rowTotal=number_format($rowTotal,2,'.', '');
$finalSubTotal+=$subTotal;
$finalTax+=$tax;
$finalTotal+=$rowTotal;
$totalItemsPurchased+=$temp_quantity;
echo "<tr><td align='center'><a href=delete.php?action=item&pos=$k><font color=white>[$lang->delete]</font></a></td>
<td align='center'><font color='white'><b>$temp_item_name</b></font></td>
<td align='center'><input type=text name='price$k' value='$temp_price' size='8'></td>
<td align='center'><input type=text name='tax$k' value='$temp_tax' size='3'></td>
<td align='center'><input type=text name='quantity$k' value='$temp_quantity' size='3'></td>
<td align='center'><font color='white'><b>$products_quantity</b></font></td>
<td align='center'><font color='white'><b>$cfg_currency_symbol$rowTotal</b></font></td>
<td align='center'><input type='button' name='updateQuantity$k' value='$lang->update' onclick=\"document.add_sale.action='sale_ui.php?update_item=$k';document.add_sale.submit();\"></td>
<input type='hidden' name='item_id$k' value='$temp_item_id'>
</tr>";
}
$finalSubTotal=number_format($finalSubTotal,2,'.', '');
$finalTax=number_format($finalTax,2,'.', '');
$finalTotal=number_format($finalTotal,2,'.', '');
echo '</table>';
echo "<table align='center'><br>
<tr><td align='left'>$lang->saleSubTotal: $cfg_currency_symbol $finalSubTotal</td></tr>
<tr><td align='left'>$lang->tax: $cfg_currency_symbol $finalTax</td></tr>
<tr><td align='left'>$lang->saleTotalCost: $cfg_currency_symbol $finalTotal</td></tr>
</table>";
echo "<br><table border='0' bgcolor='$table_bg'>
<tr>
<td>
<font color='white'>$lang->paidWith:</font>
</td>
<td>
<select name='paid_with'>
<option value='$lang->credit'>$lang->credit</option>
<option value='$lang->cash'>$lang->cash</option>
<option value='$lang->giftCertificate'>$lang->giftCertificate</option>
<option value='$lang->account'>$lang->account</option>
</select></td>
</tr>
<tr>
<td>
<font color='white'>$lang->saleComment:</font>
</td>
<td>
<input type=text name=comment size=25>
</td>
</tr>
</table>
<br>
<input type=hidden name='totalItemsPurchased' value='$totalItemsPurchased'>
<input type=hidden name='totalTax' value='$finalTax'>
<input type=hidden name='finalTotal' value='$finalTotal'>
<input type='submit' value='Afrekenen'></center></form>";
}
?>
Gewijzigd op 07/05/2012 16:37:11 door bjorn cornelissen
Maar anders kun je idd wat SanThe zegt een enter/return achter je invoer plakken (in de scanner).