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Found 4 results

  1. Hi there. I am new at php and postegresql, I have installed postegreSQL 9.3 and wampserver 2.3. I have already enable the postgreSQL extensions. I am trying to acess a database with the name db where is already created a 3 collumn table (text,text,double). I want to insert a value into it using a php code. The php code that i have is this: $dbconn = pg_connect("host=localhost port=5432 dbname=postgres user=postgres password=passss") or die('It was not possible to connect: ' . pg_last_error()); echo 'Connected: ', pg_dbname($dbconn); $query = "INSERT INTO bd( dia, hora, voltagem) VALUES ('18-9-2013', '17:32:37', 302);"; $linha=pg_query($dbconn,$query); pg_close($dbconn); When opening the file in the browser i get: Connected: postgres ( ! ) Warning: pg_query(): Query failed: ERROR: relation "bd" does not exist LINE 1: INSERT INTO bd( ^ in C:\wamp\www\connectDB.php on line 12 Call Stack # Time Memory Function Location 1 0.0005 246472 {main}( ) ..\connectDB.php:0 2 0.0354 247848 pg_query ( ) ..\connectDB.php:12 What am i doing wrong? i dont get it. Does anyone can give me a little help? Thanks in advance
  2. I would like to fill a combobox from my data in a table of my postgresql database. Here is my code: but I'm getting the combobox empty. <html> <body> <select> <?php $db = pg_connect('host=localhost dbname=test user=myusername password=mypassword') or die ("Could not connect to DB"); $sql = pg_query(sprintf("SELECT City FROM Cities")); while ($row = pg_fetch_assoc($sql)) { echo "<option value=$row[City]>$row[City]</option>"; } pg_close($db); ?> </select> </body> </html>
  3. i have checkbox in a table and want to put the value as the id in the database then when i press submit it displays all the row data for each checkbox $res = pg_query ($conn, "SELECT artist,composer,genre,title,album,label,price,description FROM music"); echo "<table border='1'>"; echo "<tr><th>Select</th><th>Artist</th><th>Composer</th><th>Genre</th><th>Title</th><th>Album</th><th>Label</th><th>Price</th><th>Description</th></tr>"; while ($row = pg_fetch_row($res)) { echo "<tr>"; echo '<td><input type="checkbox" name="check_list[]" value="' . $row['res'] .'"></td>'; for ($column = 0; $column < pg_num_fields($res); $column++) { echo "<td>" . $row[$column] . "</td>"; } echo "</tr>"; } echo "</table>\n"; ________________________________________________-- basket.php echo "<table border='1'>"; echo "<tr><th>Select</th><th>Artist</th><th>Composer</th><th>Genre</th><th>Title</th><th>Album</th><th>Label</th><th>Price</th><th>Description</th></tr>"; echo "<pre>\n"; print_r($_POST['check_list']); echo "</pre>\n";
  4. Hello, I have written a code to use google map drawing tools to draw polygon, circle and point on the googlemap, i need to capture and store these drawing in my postgresql database and also be able to display the store data back on the map when queried. I need someone to look at my code and tell me how I can achieve this. The google map and the drawings functions well, i know i need to create a table in the database to capture the geometric information of the drawings which i have also done. but the table doesnt seem to be populating. i believe something is wrong with my code and i need help from anyone who has successfully done this in the past Thanks <?php $host = "host=localhost"; $port = "port=5432"; $dbname = "dbname=LS"; $credentials = "user=postgres password=carol74"; $db = pg_connect( "$host $port $dbname $credentials" ); if(!$db){ echo "Error : Unable to open database\n"; } else { echo "Opened database successfully\n"; } ?> <!DOCTYPE html> <head> <title>LSInfo Recording tool</title> <meta name="viewport" content="initial-scale=1.0, user-scalable=no"> <meta charset="utf-8"> <style> html, body, #map { height: 90%; margin: 10px; padding: 0px } </style> <script type="text/javascript" src="http://maps.google.com/maps/api/js?sensor=true&libraries=drawing,geometry"></script> <script> var coordinates = []; var all_shapes = []; var selectedShape; function draw_shape() { for(var i = 0; i < all_shapes.length; i++) { all_shapes[i].setMap(null); } for(var i = 0; i < all_shapes.length; i++) { all_shapes[i].setMap(map); } } function clearSelection() { if(selectedShape) { selectedShape.setEditable(false); selectedShape = null; } } function setSelection(shape) { clearSelection(); selectedShape = shape; shape.setEditable(true); } function deleteSelectedShape() { if (selectedShape) { selectedShape.setMap(null); } } function save_coordinates_to_array(newShapeArg) { if(newShapeArg.type == google.maps.drawing.OverlayType.POLYGON) { var polygonBounds = newShapeArg.getPath(); for(var i = 0 ; i < polygonBounds.length ; i++) { coordinates.push(polygonBounds.getAt(i).lat(), polygonBounds.getAt(i).lng()); } } else { //alert("Not polygon");///////////// } } var map; function initialize() { map = new google.maps.Map(document.getElementById('map'), {zoom: 12, center: new google.maps.LatLng(7.07859, 5.64392)}); var drawingManager = new google.maps.drawing.DrawingManager(); drawingManager.setMap(map); google.maps.event.addListener(drawingManager, 'overlaycomplete', function(e) { var newShape = e.overlay; newShape.type = e.type; all_shapes.push(newShape); setSelection(newShape); save_coordinates_to_array(newShape); google.maps.event.addListener(newShape, 'click', function() {setSelection(newShape)}); }); google.maps.event.addListener(map, 'click', function(e) {clearSelection();}); } google.maps.event.addDomListener(window, 'load', initialize); </script> </head> <body> <h1>Property identifcation program</h1> <h2> Please Use the Tools shown on the map to markout your parcel location</h2> <div class="map" id="map-canvas"></div> <form method="post" action="" name="informarionForm" id="informarionForm" ><!--onsubmit="save_details(); return false;"--> <p><b></b> <table width="1100" cellpadding="10" cellspacing="0" border="1" align="center"> <tr align="center" valign="top"> <td align="center" colspan="1" rowspan="1" bgcolor="#FF8000"> <table style="width:80%" > <h3>sketch your property location on the Map!!</h3> <tr> Title_holder: <?php $sql =<<<EOF SELECT * from tblperson; EOF; $ret = pg_query($db, $sql); echo'<select name="Title_holder">'; while($row = pg_fetch_assoc($ret)){ echo "<option value=".$row["person_id"].">".$row["first_name"]."</option>"; //print_r($row); } echo '</select>'; ?> </tr> Title_Type: <?php $sql =<<<EOF SELECT * from ownership_type; EOF; $ret = pg_query($db, $sql); echo'<select name="Ownership" id="Ownership">'; while($row = pg_fetch_array($ret)){ $id = $row["type_id"]; if($id == $row["type_id"]){ echo 'selected'; } echo "<option value=".$row["type_id"].">".$row["type_description"]."</option>"; //print_r($row); } echo '</select>'; ?> </tr> <tr> Select boundary identifier: <?php $sql =<<<EOF SELECT * from boundaryidentificationtable; EOF; $ret = pg_query($db, $sql); echo'<select name="boundary_identifier">'; while($row = pg_fetch_array($ret)){ echo "<option value=".$row["boundary_id"].">".$row["boundary_type"]."</option>"; } echo '</select>'; ?> </tr> <tr> Media_Type: <?php $sql =<<<EOF SELECT * from lutmediatypes; EOF; $ret = pg_query($db, $sql); echo'<select name="lutmediatypes">'; while($row = pg_fetch_array($ret)){ echo "<option value=".$row["media_type_id"].">".$row["media_type"]."</option>"; } echo '</select>'; ?> </tr> <p></p> <tr> Select_Media: <?php $sql =<<<EOF SELECT * from tblmedia; EOF; $ret = pg_query($db, $sql); echo'<select name="tblmedia">'; while($row = pg_fetch_array($ret)){ echo "<option value=".$row["media_id"].">".$row["file_name"]."</option>"; } echo '</select>'; ?> <td>Capture boundaryline geometry from Map </td> <td><input name="the_geom2" type="text" id="the_geom2" ></td></td> </tr> <tr> <td>Capture Parcel Geometry from Map </td> <td><input name="the_geom" type="text" id="polygeom" ></td></td> </tr> <tr> <td>Add your description for this parcel:</td> <td><textarea cols="20" name="comments" rows="3" ></textarea></td> </tr> <td> </td> <td> <input name="Submit1" type="button" onclick="save_details();" value="Submit Information." ></td> </tr> </table> <p></p> <table width="700" cellpadding="10" cellspacing="0" border="1"> <tr align="center" valign="top"> <td align="center" colspan="1" rowspan="1" bgcolor="#CCCCCC"> <table style="width: 100%"> <h3>Identify other Useful Land resources and economic trees on your parcel</h3> <tr> Landuse:<?php $sql =<<<EOF SELECT * from landusetable; EOF; $ret = pg_query($db, $sql); echo'<select name="Landuse">'; while($row = pg_fetch_array($ret)){ echo "<option value=".$row["landuse_id"].">".$row["landuse_type"]."</option>"; } echo '</select>'; ?> </tr> <p></p> <tr> <td>Input Resource Name (tree; pond_water):</td> <td><textarea cols="20" name="comments" rows="3" ></textarea></td> </tr> <tr> Select media to upload(video, audio, picture or text): <?php $sql =<<<EOF SELECT * from tblmedia; EOF; $ret = pg_query($db, $sql); echo'<select name="tblmedia">'; while($row = pg_fetch_array($ret)){ echo "<option value=".$row["media_id"].">".$row["file_name"]."</option>"; } echo '</select>'; ?> <tr> <td>Preview Media(video, audio, picture or text)</td> <td><input name="previewVideo" type="text"></td> </tr> <tr> <td> </td> <td> <input name="Submit1" type="button" onclick="save_details();" value="Submit Information." ></td> </tr> </table> </form> </body> </html>
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