PHP Find string between 2 parenthesises

[CarlEOgden]

Hi

I have a variable (a document) that has variables set within it, for example:-

[CODE lang="php" title="Variable contains"]Dear {VendorSalutation},



Please contact me on {OfficeTelephone} as soon as possible.



Regards



{StaffMember}

{OfficeTelephone}
{OfficeEmail}[/CODE]


Now, I'd like to search this variable and extract all the variables held within {}.

Any quick solutions to this?

Cheers in advance
Carl.

 

[OldMan]

I am a little rusty - so this took a little longer then I thought it would.

<?php
$string="Dear {VendorSalutation},



Please contact me on {OfficeTelephone} as soon as possible.



Regards



{StaffMember}

{OfficeTelephone}
{OfficeEmail}";

$array1 = explode("{", $string);
$array2 = [];


for ($x = 1; $x <= count($array1)-1; $x++) {
  $temp = explode("}", $array1[$x]);
  array_push($array2, $temp[0]);
}

/* The rest of this is to show you what is what */


foreach ($array2 as $content) {
  echo "$content <br>";
}

echo "------------------------------------------<br><br>";
echo '$array2[0] is '.$array2[0]."<br>";
echo '$array2[1] is '.$array2[1]."<br>";
echo '$array2[2] is '.$array2[2]."<br>";
echo '$array2[3] is '.$array2[3]."<br>";
echo '$array2[4] is '.$array2[4];
?>

 

[CarlEOgden]

I am a little rusty - so this took a little longer then I thought it would.

<?php
$string="Dear {VendorSalutation},



Please contact me on {OfficeTelephone} as soon as possible.



Regards



{StaffMember}

{OfficeTelephone}
{OfficeEmail}";

$array1 = explode("{", $string);
$array2 = [];


for ($x = 1; $x <= count($array1)-1; $x++) {
  $temp = explode("}", $array1[$x]);
  array_push($array2, $temp[0]);
}

/* The rest of this is to show you what is what */


foreach ($array2 as $content) {
  echo "$content <br>";
}

echo "------------------------------------------<br><br>";
echo '$array2[0] is '.$array2[0]."<br>";
echo '$array2[1] is '.$array2[1]."<br>";
echo '$array2[2] is '.$array2[2]."<br>";
echo '$array2[3] is '.$array2[3]."<br>";
echo '$array2[4] is '.$array2[4];
?>

That is brilliant, thank you very much, saved me hours of trying to code this.

Cheers
Carl