[Find hashtags ignore html]

I'm attempting to take a string and find/replace all the hashtags into links. This works except it messes up the html in the string, I want to ignore all html entirely.

 

 

#testing <span style="color: #bbbbbb">#asdfasd</span> #test

 

Right now using this:

 

 

$string = preg_replace_callback('/#([a-zA-Z_]+)/', array($this, 'renderHashTag'), $string);

 

#testing, #bbbbbb, #asdfasd, and #test all get picked up and I don't want #bbbbbb or #asdfasd to. I've tried several different things before posting here, I just can't seem to figure out how to ignore the html tags, someone recommended removing them but I don't want to do that as some of it may be important to the styling.

[Sub Queries]

I take it I have to do this as two separate queries since I want both?

 

I want the results of the query, but then I want to count how many would be results if I added "and field='Yes'"

[Sub Queries]

That's nearly what I want, however since I'm also displaying a list of results it's just making the counts 1 for each row. I want the sum of all rows with that match.

[Sub Queries]

Sorry, I probably could have been more clear.

I'm not looking to return the results. I just want the count as if that were the query.

 

I want to display the results of SELECT * FROM table WHERE name LIKE '%test%' and on the side bar show the number of row for SELECT * FROM table WHERE name LIKE '%test%' and sms = 'Yes' next to "SMS" and then SELECT * FROM table WHERE name LIKE '%test%' and email = 'Yes' number of results next to email.

 

Is it possible to do this with one query or do I need to run 3 different ones? I was looking for a way to do one query because there's actually like 8 of these that I want to run.

[Sub Queries]

I'm attempting to make a table of mine searchable. I have 4 fields, name, web, email, sms.

I intend to have a sidebar with links to filter the results with like web=Yes, email=Yes, sms=Yes. I want to next to the links show the amount of results that would be returned if the current query had that parameter added.

 

So lets say I'm at q=Test it'd be searching "SELECT * FROM table WHERE name LIKE '%test%'" I want to be able to return a count of results for "SELECT * FROM table WHERE name LIKE '%test%' and sms = 'Yes'" and "SELECT * FROM table WHERE name LIKE '%test%' and email = 'Yes'" without running two new queries.

[$this->variable = $variable? Why assign?]

class MyClass {
public $variable;
 public function setVariable($value) {
  $this->variable = $value;
}
public function getVariable($variable) {
 var_dump($this->variable);
 var_dump($variable);
}
 
}
$test = new MyClass;
$test->setVariable('test');
$test->getVariable();

 

Using setVariable like Psycho suggested, you'll see why you need to assign it to $this.

[Question about uploading files using OOP]

$db_fields isn't defined within your database class.

[check file extension type]

For the redirect part of it use

header('location: /path/to/redirect.html');

[Question about returning true and false values]

More specific to your initial post though (and sorry for the double post). If you were using it with your function you would do something like:

 

if (attach_file($file)) { echo "Success!"; } else { echo "There was an error attaching your file."; }

[Question about returning true and false values]

The point of returning true and false is for checks. Basically you can do things like

 

 

function isLogged($var)
{
 if ($var == 'foo')
 {
  return true;
 }
 else
 {
  return false;
 }
}

 

and then you can do:

 

 

if (isLogged('foo'))
{
 echo 'Was logged.';
}
else
{
 echo 'Not logged';
}

 

If you change the foo in the if statement to something else (outside the function), it'll say not logged because the if statement is getting a false return. As they said, you may see similar functionality between returning false and returning nothing due to how php is done.

[SOAP Help]

I tried it with an empty array and it's still erroring, do I need to maybe change it to an object instead of an array?

[Trying to include a pages using a database]

Have you tried

include($page);

[SOAP Help]

Thanks. If it's supposed to be an empty array, how am I suppose to populate the fields?

 

[EDIT] Nevermind, I thought you were talking about the required field not the optional, Read it too quickly.

[SOAP Help]

I'm attempting to work with an api that uses soap connections. I keep getting 

SoapFault Object   (   [message:protected] => Server was unable to process request. --> Object reference not set to an instance of an object.

This error.

 

My code is 

 

 

 
        $ns = "http://www.fastcash4homes.com/WS/LeadSubmission.asmx?WSDL";
        $soapClient = new SoapClient("http://www.fastcash4homes.com/WS/LeadSubmission.asmx?WSDL"); 
        
        $headers = array();
        $headers[] = new SoapHeader('NAMESPACE', 'Content-Type', 'text/xml; charset=utf-8'); 
        $headers[] = new SoapHeader('NAMESPACE', 'SOAPAction', 'http://www.fastcash4homes.com/WS/LeadSubmission.asmx/SubmitMinimalFullSellerLead');
        
        // Prepare Soap Client 
        $soapClient->__setSoapHeaders($headers);
        
        $array = array(
            'FirstName' => 'firstname',
            'LastName' => 'lastname',
            'PrimaryPhone' => '9995554444',
            'Email' => 'Email@ext.com',
            'Address' => '123 Address St',
            'Zip' => '12345',
            'Bedrooms' => '2',
            'Bathrooms' => '2',
            'AskingPrice' => '50000',
            'IsCurrentlyListed' => 'No'
        );
                    
        // Call RemoteFunction () 
        $error = 0; 
        try { 
            print_r($soapClient);
            $info = $soapClient->__call("SubmitMinimalFullSellerLead", array('UserID' => 'UserID', 'Password' => 'Password', 'LeadData_Required' => $array, 'LeadData_Optional' => '')); 
        } catch (SoapFault $fault) {
            print_r($fault); die;
        }
 

 

I've tried a variety of different arrays in $soapClient->__call (which is the line erroring by the way). Any help is appreciated.

[Attempting to email an html newsletter]

I'm attempting to email a newsletter that is html based. I have the code working 100% when accessing it directly via the .html file but when I email it, there's a bunch of random spacing. I tried adding style='display:block;margin:0;padding:0;' to all the images, which improved it some, but not too much.