PHP - Why Am I Being Returned To Index.php?

Hi

I have a couple of phpbb forums on my web space.

One is randomly throwing people off and it is getting far worse.

I have traced down the issue to the IP address. Phpbb stores the IP address and session id and checks that they match. If not it throws the user out. The session ids seem to be there OK, but the IP addresses aren't.

When it causes a problem the IP address seems to be returned as "::" (yes, 2 colons).

I have used the following routine to try and obtain a relevant IP address and it to returns "::"

Code: [Select]
function getRealIpAddr()
{
    if (!empty($_SERVER['HTTP_CLIENT_IP']))   //check ip from share internet
    {
      $ip=$_SERVER['HTTP_CLIENT_IP'];
    }
    elseif (!empty($_SERVER['HTTP_X_FORWARDED_FOR']))   //to check ip is pass from proxy
    {
      $ip=$_SERVER['HTTP_X_FORWARDED_FOR'];
    }
    else
    {
      $ip=$_SERVER['REMOTE_ADDR'];
    }
    return $ip;
}

Any ideas?

All the best

Keith

Hi all, I really need some help getting values from the usps api
Well not getting them but using them.

I get the values but I need to extract the info to use in a form.

This is the class im using
Code: [Select]
<?php
require_once("xmlparser.php");

class USPS {

    var $server = "http://testing.shippingapis.com/ShippingAPITest.dll";
    var $user = "****";
    var $pass = "****";
    var $service = "";
    var $dest_zip;
    var $orig_zip;
    var $pounds;
    var $ounces;
    var $container = "None";
    var $size = "REGULAR";
    var $machinable;
    var $country = "USA";
    
    function setServer($server) {
        $this->server = $server;
    }

    function setUserName($user) {
        $this->user = $user;
    }

    function setPass($pass) {
        $this->pass = $pass;
    }

    function setService($service) {
        /* Must be: Express, Priority, or Parcel */
        $this->service = $service;
    }
    
    function setDestZip($sending_zip) {
        /* Must be 5 digit zip (No extension) */
        $this->dest_zip = $sending_zip;
    }

    function setOrigZip($orig_zip) {
        $this->orig_zip = $orig_zip;
    }

    function setWeight($pounds, $ounces=0) {
        /* Must weight less than 70 lbs. */
        $this->pounds = $pounds;
        $this->ounces = $ounces;
    }

    function setContainer($cont) {
        $this->container = $cont;
    }

    function setSize($size) {
        $this->size = $size;
    }

    function setMachinable($mach) {
        /* Required for Parcel Post only, set to True or False */
        $this->machinable = $mach;
    }
    
    function setCountry($country) {
        $this->country = $country;
    }
    
    function getPrice() {
        if($this->country=="USA"){
            // may need to urlencode xml portion
            $str = $this->server. "?API=RateV2&XML=<RateV2Request%20USERID=\"";
            $str .= $this->user . "\"%20PASSWORD=\"" . $this->pass . "\"><Package%20ID=\"0\"><Service>";
            $str .= $this->service . "</Service><ZipOrigination>" . $this->orig_zip . "</ZipOrigination>";
            $str .= "<ZipDestination>" . $this->dest_zip . "</ZipDestination>";
            $str .= "<Pounds>" . $this->pounds . "</Pounds><Ounces>" . $this->ounces . "</Ounces>";
            $str .= "<Container>" . urlencode($this->container) . "</Container><Size>" . $this->size . "</Size>";
            $str .= "<Machinable>" . $this->machinable . "</Machinable></Package></RateV2Request>";
        }
        else {
            $str = $this->server. "?API=IntlRate&XML=<IntlRateRequest%20USERID=\"";
            $str .= $this->user . "\"%20PASSWORD=\"" . $this->pass . "\"><Package%20ID=\"0\">";
            $str .= "<Pounds>" . $this->pounds . "</Pounds><Ounces>" . $this->ounces . "</Ounces>";
            $str .= "<MailType>Package</MailType><Country>".urlencode($this->country)."</Country></Package></IntlRateRequest>";
        }
        
        $ch = curl_init();
        // set URL and other appropriate options
        curl_setopt($ch, CURLOPT_URL, $str);
        curl_setopt($ch, CURLOPT_HEADER, 0);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);

        // grab URL and pass it to the browser
        $ats = curl_exec($ch);

        // close curl resource, and free up system resources
        curl_close($ch);
        $xmlParser = new xmlparser();
        $array = $xmlParser->GetXMLTree($ats);
        //$xmlParser->printa($array);
        if(count($array['ERROR'])) { // If it is error
            $error = new error();
            $error->number = $array['ERROR'][0]['NUMBER'][0]['VALUE'];
            $error->source = $array['ERROR'][0]['SOURCE'][0]['VALUE'];
            $error->description = $array['ERROR'][0]['DESCRIPTION'][0]['VALUE'];
            $error->helpcontext = $array['ERROR'][0]['HELPCONTEXT'][0]['VALUE'];
            $error->helpfile = $array['ERROR'][0]['HELPFILE'][0]['VALUE'];
            $this->error = $error;
        } else if(count($array['RATEV2RESPONSE'][0]['PACKAGE'][0]['ERROR'])) {
            $error = new error();
            $error->number = $array['RATEV2RESPONSE'][0]['PACKAGE'][0]['ERROR'][0]['NUMBER'][0]['VALUE'];
            $error->source = $array['RATEV2RESPONSE'][0]['PACKAGE'][0]['ERROR'][0]['SOURCE'][0]['VALUE'];
            $error->description = $array['RATEV2RESPONSE'][0]['PACKAGE'][0]['ERROR'][0]['DESCRIPTION'][0]['VALUE'];
            $error->helpcontext = $array['RATEV2RESPONSE'][0]['PACKAGE'][0]['ERROR'][0]['HELPCONTEXT'][0]['VALUE'];
            $error->helpfile = $array['RATEV2RESPONSE'][0]['PACKAGE'][0]['ERROR'][0]['HELPFILE'][0]['VALUE'];
            $this->error = $error;        
        } else if(count($array['INTLRATERESPONSE'][0]['PACKAGE'][0]['ERROR'])){ //if it is international shipping error
            $error = new error($array['INTLRATERESPONSE'][0]['PACKAGE'][0]['ERROR']);
            $error->number = $array['INTLRATERESPONSE'][0]['PACKAGE'][0]['ERROR'][0]['NUMBER'][0]['VALUE'];
            $error->source = $array['INTLRATERESPONSE'][0]['PACKAGE'][0]['ERROR'][0]['SOURCE'][0]['VALUE'];
            $error->description = $array['INTLRATERESPONSE'][0]['PACKAGE'][0]['ERROR'][0]['DESCRIPTION'][0]['VALUE'];
            $error->helpcontext = $array['INTLRATERESPONSE'][0]['PACKAGE'][0]['ERROR'][0]['HELPCONTEXT'][0]['VALUE'];
            $error->helpfile = $array['INTLRATERESPONSE'][0]['PACKAGE'][0]['ERROR'][0]['HELPFILE'][0]['VALUE'];
            $this->error = $error;
        } else if(count($array['RATEV2RESPONSE'])){ // if everything OK
            //print_r($array['RATEV2RESPONSE']);
            $this->zone = $array['RATEV2RESPONSE'][0]['PACKAGE'][0]['ZONE'][0]['VALUE'];
            foreach ($array['RATEV2RESPONSE'][0]['PACKAGE'][0]['POSTAGE'] as $value){
                $price = new price();
                $price->mailservice = $value['MAILSERVICE'][0]['VALUE'];
                $price->rate = $value['RATE'][0]['VALUE'];
                $this->list[] = $price;
            }
        } else if (count($array['INTLRATERESPONSE'][0]['PACKAGE'][0]['SERVICE'])) { // if it is international shipping and it is OK
            foreach($array['INTLRATERESPONSE'][0]['PACKAGE'][0]['SERVICE'] as $value) {
                $price = new intPrice();
                $price->id = $value['ATTRIBUTES']['ID'];
                $price->pounds = $value['POUNDS'][0]['VALUE'];
                $price->ounces = $value['OUNCES'][0]['VALUE'];
                $price->mailtype = $value['MAILTYPE'][0]['VALUE'];
                $price->country = $value['COUNTRY'][0]['VALUE'];
                $price->rate = $value['POSTAGE'][0]['VALUE'];
                $price->svccommitments = $value['SVCCOMMITMENTS'][0]['VALUE'];
                $price->svcdescription = $value['SVCDESCRIPTION'][0]['VALUE'];
                $price->maxdimensions = $value['MAXDIMENSIONS'][0]['VALUE'];
                $price->maxweight = $value['MAXWEIGHT'][0]['VALUE'];
                $this->list[] = $price;
            }
        
        }
        
        return $this;
    }
}
class error
{
    var $number;
    var $source;
    var $description;
    var $helpcontext;
    var $helpfile;
}
class price
{
    var $mailservice;
    var $rate;
}
class intPrice
{
    var $id;
    var $rate;
}
?>
This is how Im getting the info
Code: [Select]
<?php
require("usps.php");

$usps = new USPS;
//http://production.shippingapis.com/ShippingAPI.dll
//http://testing.shippingapis.com/ShippingAPITest.dll
$usps->setServer("http://production.shippingapis.com/ShippingAPI.dll");
$usps->setUserName("****");
//Express, First Class, Priority, Parcel, Library, BPM, Media, or ALL
$usps->setService("All");
$usps->setDestZip("21061");
$usps->setOrigZip("85284");
$usps->setWeight(4, 2);
$usps->setContainer("Flat Rate Box");
$usps->setCountry("USA");
$usps->setMachinable("true");
$usps->setSize("Regular");
$price = $usps->getPrice(); 
print_r($price);

?>and that gives me this result
Code: [Select]
USPS Object
(
    [server] => http://production.shippingapis.com/ShippingAPI.dll
    [user] => ****
    [pass] => ****
    [service] => All
    [dest_zip] => 21061
    [orig_zip] => 85284
    [pounds] => 4
    [ounces] => 2
    [container] => Flat Rate Box
    [size] => Regular
    [machinable] => true
    [country] => USA
    [zone] => 8
    [list] => Array
        (
            [0] => price Object
                (
                    [mailservice] => Express Mail Hold For Pickup
                    [rate] => 49.70
                )

            [1] => price Object
                (
                    [mailservice] => Express Mail
                    [rate] => 49.70
                )

            [2] => price Object
                (
                    [mailservice] => Express Mail Flat Rate Envelope Hold For Pickup
                    [rate] => 18.30
                )

            [3] => price Object
                (
                    [mailservice] => Express Mail Flat Rate Envelope
                    [rate] => 18.30
                )

            [4] => price Object
                (
                    [mailservice] => Priority Mail
                    [rate] => 18.35
                )

            [5] => price Object
                (
                    [mailservice] => Priority Mail Flat Rate Envelope
                    [rate] => 4.95
                )

            [6] => price Object
                (
                    [mailservice] => Priority Mail Small Flat Rate Box
                    [rate] => 5.20
                )

            [7] => price Object
                (
                    [mailservice] => Priority Mail Medium Flat Rate Box
                    [rate] => 10.95
                )

            [8] => price Object
                (
                    [mailservice] => Priority Mail Large Flat Rate Box
                    [rate] => 14.95
                )

            [9] => price Object
                (
                    [mailservice] => Parcel Post
                    [rate] => 12.29
                )

            [10] => price Object
                (
                    [mailservice] => Media Mail
                    [rate] => 4.05
                )

            [11] => price Object
                (
                    [mailservice] => Library Mail
                    [rate] => 3.85
                )

        )

)

I would like to be able to just pull out some of the mailservice and rate portions to use them later on in the form, like say a dropdown box but I do not know how to just isolate each item.

For instance turn that result into a 3 item select box with these options
Express Mail - $49.70
Priority Mail - $18.35
Parcel Post - $12.29

Hope that makes sense. Any help appreciated.

It's been quite a while since I have coded in PHP and I am running into difficulties looping through the returned response from an API.  I am pretty comfortable in my PHP skills, but for some reason I keep getting caught up trying to loop through the following... Many of the returns from the API include several more layers of Objects, the example below is about the most simplistic return from the API.     I'm sure I'm just missing something easy and any help or example code simply looping through and echoing each result would be greatly appreciated!!  Ideally I would like to be able to loop through both of the scenarios below.     I did a var_dump on the response and here is what I get:

array (size=1)
  'Body' => 
    object(stdClass)[6]
      public 'userContext' => 
        object(stdClass)[8]
          public 'convCred' => 
            object(stdClass)[10]
              ...
          public 'valid' => boolean true
          public 'isPasswordExpired' => boolean false
          public 'cbId' => int 0083802121
          public 'cnId' => int 1000545
          public 'locale' => string 'en_US' (length=5)
          public 'tncVersion' => int 2
          public 'applicationId' => string 'ECFDA1FDBC00270772870CDC1786FFED' (length=32)
          public 'cbConvCred' => 
            object(stdClass)[9]
              ...
          public 'preferenceInfo' => 
            object(stdClass)[7]
              ...
      public 'lastLoginTime' => int 1406729928
      public 'loginCount' => int 282
      public 'passwordRecovered' => boolean false
      public 'emailAddress' => string 'abc@123.com' (length=11)
      public 'loginName' => string 'TEST' (length=8)
      public 'userId' => int 15932274
      public 'userType' => 
        object(stdClass)[14]
          public 'userTypeId' => int 1
          public 'userTypeName' => string 'normal_user' (length=11)
      public 'isConfirmed' => boolean false

 If I jsonencode and jsondecode the response this is what I get:

object(stdClass)[13]
  public 'Body' => 
    object(stdClass)[17]
      public 'userContext' => 
        object(stdClass)[18]
          public 'convCred' => 
            object(stdClass)[19]
              ...
          public 'valid' => boolean true
          public 'isPasswordExpired' => boolean false
          public 'cbId' => int 0083802121
          public 'cnId' => int 1000545
          public 'locale' => string 'en_US' (length=5)
          public 'tncVersion' => int 2
          public 'applicationId' => string 'ECFDA1FDBC00270772870CDC1786FFED' (length=32)
          public 'cbConvCred' => 
            object(stdClass)[20]
              ...
          public 'preferenceInfo' => 
            object(stdClass)[21]
              ...
      public 'lastLoginTime' => int 1406729953
      public 'loginCount' => int 283
      public 'passwordRecovered' => boolean false
      public 'emailAddress' => string 'abc@123.com' (length=11)
      public 'loginName' => string 'TEST' (length=8)
      public 'userId' => int 15932274
      public 'userType' => 
        object(stdClass)[24]
          public 'userTypeId' => int 1
          public 'userTypeName' => string 'normal_user' (length=11)
      public 'isConfirmed' => boolean false

So I am accessing a web service and it returns a bunch of values, I am able to grab and print the first value, but I can't figure out how to print the second value.

PHP Code that works

Code: [Select]
<?php
//Web service that works fine
$client = new SoapClient("http://www.domain.com/sc001.asmx?WSDL");  
$sc001 = $client->$NT(array('var1'=>$var1));

//Grab the value tag and print it from web service call and in this case prints 001
$tag = $sc001->NTResult->results->TaggedText->tag;
echo $tag;
?>

But how do I get it to print the second tag that equals 120?

I've tried this

Code: [Select]
<?php
$tag2 = $sc001->NTResult->taggedResults->tag;
?>

and this

Code: [Select]
<?php
$tag2 = $sc001->NTResult->taggedResults->TaggedText->tag;
?>

and this

Code: [Select]
<?php
$tag2 = $sc001->NTResult->results->TaggedText->taggedResults->TaggedText->tag;
?>

But neither work. The var_dump for is sc001 is:

Code: [Select]
object(stdClass)#9 (1) { ["NTResult"]=> object(stdClass)#10 (2) { ["count"]=> int(1) ["results"]=> object(stdClass)#11 (1) { ["TaggedText"]=> object(stdClass)#12 (2) { ["tag"]=> string(3) "001" ["taggedResults"]=> object(stdClass)#13 (1) { ["TaggedText"]=> array(27) { [0]=> object(stdClass)#14 (2) { ["tag"]=> string(4) "120" ["textArray"]=> object(stdClass)#15 (1) { ["string"]=> array(2) { [0]=> string(28) "Rocks " [1]=> string(14) "Big Rocks" } } }  } } } } } } } }

and the XML return from the service is:

Code: [Select]
  <?xml version="1.0" encoding="utf-8" ?>
- <TaggedTextArray xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns="http://www.domain.com/sc001">
  <count>1</count>
- <results>
- <TaggedText>
  <tag>001</tag>
- <taggedResults>
- <TaggedText>
  <tag>120</tag>
- <textArray>
  <string>Rocks</string>
  <string>Big Rocks</string>
  </textArray>
  </TaggedText>

Maybe the question is, how do you handle a SOAP returned array? I'm not sure, any help is appreciated.

Thanks,
sanchez

Am currently using this code, and actually thinking about it should split the query to an include in order to allow for other database drivers, on the chance we may decide to ditch the old MySQL. But I digress from the question.

Code: [Select]
include($lib."dbconfig.php");

$q = 'SELECT * FROM file WHERE this = "'.$that'";
$result = mysql_query($q);

if (mysql_num_rows($result) > 0)

If the query doesn't pick up a row I'm getting this error yo,

Warning: mysql_num_rows() expects parameter 1 to be resource, boolean given in D:\webpages\*\*\admin.php on line 553

So what would be a better way of testing if the query was successful? 

Greetings!

This n00b has a "search engine" dedicated to extracting relevant information from log files. It works by parsing preset fields in the log filename.

I'd like to have some notification when the search returns no rows as I am planning to add more search options. Here's my code:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html><head>
        <title>LogFile Search</title>
        <style type="text/css">      <<irrelevant stuff removed>>        </style>
        <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
        <script type="text/javascript" language="javascript" src="js/UI.js"></script>
    </head>
    <body>
        <h3 id="myh3">Log File Search</h3><h5>Version 1.0.1</h5>
        <h4 id="myh4"><ul><li>         <<irrelevant stuff removed>>   </li></ul></h4>
        <form method="post" name="LogFile_Search" action="<?php echo $_SERVER['PHP_SELF']; ?>">
            <table id="mytable">
                <tbody>
                    <tr>
                        <td id="mytd">Result(P|F|N):  <input type="text" id="Result_PFN" name="Result_PFN" size="31"/></td>
                        <td id="mytd">Script Version:  <input type="text" id="ScriptVersion" name="ScriptVersion" size="31"/></td>
                    </tr>
                </tbody>
            </table>
            <br>
            <input type="submit" value="Search" onclick="doForm();">
            <input type="button" value="Reset" onclick="resetForm();">
        </form>
<div id="searchResult">
            <?php
            /* Where the logs files are dropped by external process. */
            $mydir = $_SERVER['DOCUMENT_ROOT'] . "/LogFile_Search/LogFiles";
            /* Handle to directory. */
            $dir = opendir($mydir);
            /* Form variables. */
            $Result_PFN = $_POST['Result_PFN'];
            $ScriptVersion = $_POST['ScriptVersion'];
            /*  Test each field -- triggers JS alert if all are empty.         */
            if (!empty($Result_PFN)) {
                doResult_PFN();
            } elseif (!empty($ScriptVersion)) {
                doScriptVersion();
            }
            /* Function for Search on Script version in logfile contents.             */
            function doScriptVersion() {
                global $dir;
                global $mydir;
                global $ScriptVersion;

                echo '<table id=\'mytable\'><tbody><tr><td id=\'mytd\'>Log File Name.</td></tr>';
                //grabs all log files matching the script version number that's input in the form.
                $cmd = "find " . $mydir . " -type f -print0 | xargs -0 grep  -e 'Test_Version=" . $ScriptVersion . "'";
                exec($cmd, $output);

                //Sort the array using a case insensitive "natural order" algorithm.
                natcasesort($output);

                if (count($output) > 0) {
                    foreach ($output as $v) {
                        //Display file name without full path as URL.
                        echo '<tr><td><a href="' . basename($mydir) . '/'
                        . array_pop(explode("/", array_shift(explode(":", $v)))) . '"  target="_blank">'
                        . array_pop(explode("/", array_shift(explode(":", $v)))) . '</a></td></tr>';
                    }
                } else {
                    echo "<html><body style=\"background-color:#0080c0\">
<script type=\"text/javascript\" language=\"javascript\">alert(
'Nothing found'
+ '.');</script> </body></html>";
                }
                closedir($dir);
                echo "</table></body>";
            }

            /* Function for Search on Result marker in file name.            */
            function doResult_PFN() {
                global $dir;
                global $mydir;
                global $Result_PFN;

                echo '<table id=\'mytable\'><tbody><tr><td id=\'mytd\'>Log File Name.</td></tr>';

                if ($dir) {
      //List files in directory
                    while (($file = readdir($dir)) !== false)
      //Ignores OS stuff.
                        if ($file != "." && $file != "..") {
      //Pattern match for result.
                            if (preg_match("/~(P|F|N)*" . $Result_PFN . "~/i", $file)) {
                      //Sort the array using a case insensitive "natural order" algorithm.
                      natcasesort($file);
                                echo '<tr><td><a href="' . basename($mydir) . '/' . $file . '"  target="_blank">' . $file . '</a></td></tr>';
                            }
                        } else {
                    echo "<html><body style=\"background-color:#0080c0\">
<script type=\"text/javascript\" language=\"javascript\">alert(
'Nothing found'
+ '.');</script> </body></html>";
                }
                    closedir($dir);
                }
                echo "</table></body>";
            }
            ?>
        </div>
    </body>
</html>

When doResult_PFN() returns no result, the ELSE portion is never evaluated and no notification is sent to the user. However, I have no problem with doScriptVersion(): it returns an alert.

What am I missing?

Thanks,

Al.

Hello all,  I feel pretty good that I got my AJAX filter working properly. But it still needs some help. Now I am returning the content with Ajax that I want from the search filter of dropdown option (keep in mind there are several options to filter by). But the content returned is often to much to fit on one page - so I need to paginate the successfully returned html from my AJAX call.    Here is where I get stumped. Do I setup a normal page nav outside the AJAX area? 

</div><!-- AJAX return container-->

    	<nav class="pagenav">
			<ul id="pag-link">
				<li class="old"><?php next_posts_link('&laquo; Older Sermons', $sermons_query->max_num_pages) ?></li>
				<li class="new"><?php previous_posts_link('Newer Sermons &raquo;', $sermons_query->max_num_pages) ?></li>
			</ul>
		</nav>	

IF so, how do I update the links info?    or do I keep the page nav inside the AJAX area but use some custom code to retrieve the proper link? (I tried using the normal wordpress page nav functions in my php function but they provide the url of the page that the php function is on, not the actual page being viewed).    Do I need to make a separate AJAX call to a function that just builds my links? or is there a way to do it with my main call?    Here is my AJAX call:

	//Listen for the menu's to change except the main filter_by dropdown
	var ids = ['filter_preacher_dropdown', 'filter_sort_by_dropdown', 'filter_per_page_dropdown', 
	'filter_series_dropdown', 'filter_service_dropdown', 'filter_tag_dropdown', 'filter_book_dropdown', 'filter_year_dropdown'];
	$('#' + ids.join(',#')).change(function(e) {
		var pt = [ "preacher","series","service" ];
		if($.inArray(this.name, pt)!==-1){
		var mk 	= this.name;
		var mv 	= $(this).val();
		var ppp = $("#filter_per_page_dropdown").val();
		var ob 	= $("#filter_sort_by_dropdown").val();
		var data = {
			action: 'filter_sermons', 
			meta_key: mk, 
			meta_value: mv, 
			posts_per_page: ppp
			};
			$.post(mbsb_ajaxurl, data, function(response) {
				$('#sermonlists').fadeOut('slow', function() {
					$(this).html(response)
				}).fadeIn('slow');
			});
		}

and here is my php function (slightly paired down for viewing ease):

//ajax for sermons filter
add_action('wp_ajax_filter_sermons', 'check_ajax'); 
add_action('wp_ajax_nopriv_filter_sermons', 'check_ajax');


function check_ajax() {
	global $wpdb, $paged, $max_num_pages;
//check if filter is on post_type
if($_POST['meta_key']){
	$paged = (get_query_var('paged')) ? get_query_var('paged') : 1;
	$mk = '"'.$_POST['meta_key'].'"';
	$mv = intval($_POST['meta_value']);
	$ppp = intval($_POST['posts_per_page']);
	$offset = ($paged - 1) * $ppp;
	$sermons = $wpdb->get_results("SELECT SQL_CALC_FOUND_ROWS sermons.* FROM {$wpdb->prefix}posts AS sermons, {$wpdb->prefix}postmeta WHERE meta_key = {$mk} AND meta_value = {$mv} AND sermons.ID = {$wpdb->prefix}postmeta.post_id LIMIT {$offset}, {$ppp}", OBJECT);
	$sql_posts_total = $wpdb->get_var( "SELECT FOUND_ROWS();" );
    $max_num_pages = ceil($sql_posts_total / $ppp);	
}elseif($_POST['name']){	
	//another custom query
}elseif ($_POST['book_number']){
	//another custom query

}
    $posts = get_posts();                		// returns posts in an array

	if($sermons) {
		global $post; 
		foreach ($sermons as $post){
		setup_postdata($post); 
		
			//custom query info returned here
		}

          //Would the Pagination for the AJAXED content go here?

	}else{ ?>
    <h2 class="center">Not Found</h2>
    <p class="center">Sorry, but you are looking for something that isn't here.</p>
 <?php 
 } 

	die();
}

Have a web page that displays a number of update forms depending on the amout of records that get returned from a mysql query, if query returns 4 records then the page will display 4 identical forms, the trouble i'm having is getting the each  of the 4 forms to display a different record as at the moment they all show just first record of query.

I have played around with loops but not getting anywhere which may be due to my limited knowledge code for page is below

Code: [Select]
<?php $numberofrow =mysql_num_rows($Recordset1);
 
for($counter = 1;$counter<=$numberofrow;$counter++){ 
?>
  <label for="hometeam2"></label>
<form id="form1" name="form1" method="POST" action="<?php echo $editFormAction; ?>">
  <label for="hometeam"></label>
 
 
 
  <input name="fixid" type="text" id="fixid" value="<?php echo $row_Recordset1['FixtureID']; ?>" />
  <input name="hometeam" type="text" id="hometeam2" value="<?php echo $row_Recordset1['hometeamname']; ?>" />
  <label for="homescore"></label>
  <input name="homescore" type="text" id="homescore" value="<?php echo $row_Recordset1['homescore']; ?>" />
  <label for="awayscore"></label>
  <label for="fixid"></label>
  <input name="awayscore" type="text" id="awayscore" value="<?php echo $row_Recordset1['awayscore']; ?>" />
<label for="awayteam"></label>
<input name="awayteam" type="text" id="awayteam" value="<?php echo $row_Recordset1['awayteamname']; ?>" />
<input type="submit" name="update" id="update" value="Submit" />
<input type="hidden" name="MM_update" value="form1" />

Probably a silly question, but say you have a value in a mysql database that (naturally) can be either be blank or have characters in it.

If in my PHP I am doing a check to see if that returned field from the database HAS or DOES NOT HAVE a value entered in it, what is the proper way to do it?

For example, you could do either of the following below (and I'm sure there are probably 10 other ways to do it as well).  Is one of these quicker/more efficient than the other? 

I  know it probably does not matter in the grand scheme of things because it's such a quick check either way, but if one way is more "proper" than the other, please let me know...
Code: [Select]
if ($mysqlvalue!=="")
OR
if (strlen($mysqlvalue>0))
OR
 

if i want to display upcoming events and only want to show the top 3?

I was just wondering when you run a mysql query what the easiest way to find out the number of rows returned.  Just so I can do a number of results found on a search.  Thanks. 

Hello,   This is confusing me! - this code is finding 2 rows of data ($nrows is 2), but I'm only getting 1 row of data returned. On the second while loop I'm getting the following error message:   Warning: mysql_fetch_array() expects parameter 1 to be resource, boolean given in /home/website.com/test.php on line 26

				$query ="SELECT * FROM Accounts WHERE (jaaLatitude = '' OR jaaLongitude = '')";	
				$result=mysql_query($query)  
					or die ("Connection to database table failed."  . mysql_error());
				$nrows=mysql_num_rows($result);

				$i = 0;
				if ($nrows > 0)
				{	
					while($record = mysql_fetch_array($result, MYSQL_BOTH))
						{	
							$jaaIndex = $record[jaaIndex];	
							$jaaEmail = $record[jaaEmail];
							$jaaLocation = $record[jaaLocation];
							$jaaLongitude = $record[jaaLongitude];
							$jaaLatitude = $record[jaaLatitude];

                                                        echo "<br>test jaaEmail is $jaaEmail<br>";

                                                        $i = $i + 1; 
                                                 }
                                 }

As I say the first while loop is working, so I don't see what can be wrong with the qurery (it's not failing).   Thanks for your help,   S

Hello.  I am interested in taking a result returned from a database and having it displayed in a certain way/style on the user's screen; For example, the user enters text into a field and hits "submit" - the data is saved in the database then displayed to the user (This part I have working just fine so far due to help I received here.)

My question is if I would like to, for example, have said text not simply dumped to the top of the screen, inline, but nicely formatted in a boxed, text area, I assume I will use HTML/CSS, and I was wondering if anyone had any good links/tutorials regarding this topic so I may look further into it (my search thus far has not turned up the correct topic or results).

Thank-you in advance for any assistance.
~Matty

Is their a way to format lr.submit_time in every record that is returned in the $results array without doing like a for/foreach loop? Like array_walk() or something similar?

$query = "
				SELECT
					lr.*,
					l.make,
					l.model,
					l.part_number,
					l.description,
					pd.job_number,
					pd.line_item,
					pd.enterprise,
					pd.description,
					pd.qty AS order_qty,
					log.name AS user_full_name
				FROM
					leds_requests lr
				LEFT JOIN
					leds l
				ON
					l.id = lr.product_id
				LEFT JOIN
					production_data pd
				ON
					pd.id = lr.order_id
				LEFT JOIN
					login log
				ON
					log.user_id = lr.user_id
				WHERE
					lr.id IN(
					SELECT
						MAX(id)
					FROM
						leds_requests
					WHERE
						status_id = 0
					GROUP BY
						order_id,
						product_id
				) AND lr.id NOT IN(
					SELECT
						id
					FROM
						leds_requests
					WHERE
						lr.id = id AND status_id IN(1, 2, 3, 4)
				)
				GROUP BY
					order_id,
					product_id,
					job_number
	";
	$statement = $pdo->prepare($query);
	$statement->execute();
	$results = $statement->fetchAll();
	
	echo json_encode($results);