rssfilter.php

for news RSS to HTML as ASP

    Function beginsWith($elementName, $value, $matchCase = 0) {
      if (($currentValue = $this->getValueOf($elementName)) == NULL) return FALSE;
      if (strlen($value) > strlen($currentValue)) return FALSE;
      
      if ($matchCase) {
        if ((strncmp($currentValue, $value, strlen($value))) == 0) {
          return TRUE;
        }
      } else {
        if ((strncasecmp($currentValue, $value, strlen($value))) == 0) {
          return TRUE;
        }
      }
      return FALSE;
    }
  
    Function notBeginsWith($elementName, $value, $matchCase = 0) {
      return !$this->beginsWith($elementName, $value, $matchCase);
    }
    
    Function endsWith($elementName, $value, $matchCase = 0) {
      if (($currentValue = $this->getValueOf($elementName)) == NULL) return FALSE;
      if (strlen($value) > strlen($currentValue)) return FALSE;
      
      if ($matchCase) {
        if ((strncmp(substr($currentValue, -strlen($value)), $value, strlen($value))) == 0) {
          return TRUE;
        }
      } else {
        if ((strncasecmp(substr($currentValue, -strlen($value)), $value, strlen($value))) == 0) {
          return TRUE;
        }
      }
      return FALSE;
    }
  
    Function notEndsWith($elementName, $value, $matchCase = 0) {
      return !$this->endsWith($elementName, $value, $matchCase);
    }
    
    Function beforeTime($elementName, $value, $matchCase = 0) {
      if (($currentValue = $this->getValueOf($elementName)) == NULL) return FALSE;
      
      if (($timeValue = strtotime($value)) === FALSE) return TRUE;
      if ($currentValue < $timeValue) return TRUE;
      return FALSE;
    }
  
    Function afterTime($elementName, $value, $matchCase = 0) {
      if (($currentValue = $this->getValueOf($elementName)) == NULL) return FALSE;
      
      if (($timeValue = strtotime($value)) === FALSE) return TRUE;
      if ($currentValue > $timeValue) return TRUE;
      return FALSE;
    }
  
    Function beforeDate($elementName, $value, $matchCase = 0) {
      if (($currentValue = $this->getValueOf($elementName)) == NULL) return FALSE;
      
      if (($timeValue = strtotime($value)) === FALSE) return TRUE;
      if ((int)($currentValue/86400) < (int)($timeValue/86400)) return TRUE;
      return FALSE;
    }
  
    Function beforeOrOnDate($elementName, $value, $matchCase = 0) {
      if (($currentValue = $this->getValueOf($elementName)) == NULL) return FALSE;
      
      if (($timeValue = strtotime($value)) === FALSE) return TRUE;
      if ((int)($currentValue/86400) <= (int)($timeValue/86400)) return TRUE;
      return FALSE;
    }
  
    Function onDate($elementName, $value, $matchCase = 0) {
      if (($currentValue = $this->getValueOf($elementName)) == NULL) return FALSE;
      
      if (($timeValue = strtotime($value)) === FALSE) return TRUE;
      if ((int)($currentValue/86400) == (int)($timeValue/86400)) return TRUE;
      return FALSE;
    }
  
    Function afterDate($elementName, $value, $matchCase = 0) {
      if (($currentValue = $this->getValueOf($elementName)) == NULL) return FALSE;
      
      if (($timeValue = strtotime($value)) === FALSE) return TRUE;
      if ((int)($currentValue/86400) > (int)($timeValue/86400)) return TRUE;
      return FALSE;
    }
  
    Function afterOrOnDate($elementName, $value, $matchCase = 0) {
      if (($currentValue = $this->getValueOf($elementName)) == NULL) return FALSE;
      
      if (($timeValue = strtotime($value)) === FALSE) return TRUE;
      if ((int)($currentValue/86400) >= (int)($timeValue/86400)) return TRUE;
      return FALSE;
    }
  
    Function isEmpty($elementName, $value, $matchCase = 0) {
      if (($currentValue = $this->getValueOf($elementName)) == NULL) return FALSE;
      
      if ($currentValue == "") return TRUE;
      return FALSE;
    }
  
    Function notEmpty($elementName, $value, $matchCase = 0) {
      return !$this->isEmpty($elementName, $value, $matchCase);
    }
    
    Function alphaBefore($elementName, $value, $matchCase = 0) {
      if (($currentValue = $this->getValueOf($elementName)) == NULL) return FALSE;
      if ($this->equal($currentValue, $value, $matchCase) === TRUE) return TRUE;
      
      $tempArray = Array($currentValue, $value);
      if ($matchCase) {
        natsort($tempArray);
      } else {
        natcasesort($tempArray);
      }
      $resultArray = array_values($tempArray);
      if ($resultArray[0] == $currentValue) return TRUE;
      return FALSE;
    }
  
    Function alphaAfter($elementName, $value, $matchCase = 0) {
      if (($currentValue = $this->getValueOf($elementName)) == NULL) return FALSE;
      if ($this->equal($currentValue, $value, $matchCase) === TRUE) return TRUE;
      
      $tempArray = Array($currentValue, $value);
      if ($matchCase) {
        natsort($tempArray);
      } else {
        natcasesort($tempArray);
      }
      $resultArray = array_values($tempArray);
      if ($resultArray[0] == $value) return TRUE;
      return FALSE;
    }
  
  }');
  return $newClassName;
}

@include_once("FeedForAll_XMLParser.inc.php");

if (!isset($XMLfilename)) {
  $XMLfilename = "http://www.FeedForAll.com/blog-feed.xml";
}

if (!isset($FilterScriptFilename)) {
  $FilterScriptFilename = "rssFilter_SampleScript.php";
}
if (isset($_REQUEST["SCRIPTFILE"])) {
  if (stristr($_REQUEST["SCRIPTFILE"], "file"."://")) {
    // Not allowed
    ;
  }
  elseif (stristr($_REQUEST["SCRIPTFILE"], "://")) {
    // Won't work
    ;
  } else {
    // It is local and must be in the same directory
    $FilterScriptFilename = basename($_REQUEST["SCRIPTFILE"]);
  }
}

if (isset($_REQUEST["testScript"])) {
  echo "<h2>Output of rssFilter.php in test mode</h2>\n";
  $scriptValue = stripslashes($_POST["scriptValue"]);
  $result = eval(stripslashes($_POST["scriptValue"]));
}

if ($FilterScriptFilename != "DO_NOT_INCLUDE_SCRIPT") {
  ob_start();
  @include_once($FilterScriptFilename);
  ob_end_clean();
}

if (isset($_REQUEST["buildScript"])) {
  //
  // Build config goes here
  $arrayCount = 0;
  if ($_REQUEST["buildScript"] != "") {
    ob_start();
    @include_once($_REQUEST["buildScript"]);
    ob_end_clean();
    $arrayCount = count($filterElements);
    
    for ($x = 0; $x < $arrayCount; $x++) {
      $_POST["filterName$x"] = $filterElements[$x]["Filter"];
      $_POST["fieldName$x"] = $filterElements[$x]["Field"];
      $_POST["fieldValue$x"] = htmlentities($filterElements[$x]["Value"]);
      $_POST["matchCase$x"] = $filterElements[$x]["MatchCase"];
    }
    $_POST["XMLfilename"] = $XMLfilename;
    $_POST["useOutputCaching"] = $useOutputCaching;
    $_POST["outputCacheTTL"] = $outputCacheTTL;
    $_POST["matchType"] = $matchType;
  }

  if (!isset($_POST["XMLfilename"])) {
    $_POST["XMLfilename"] = "http://www.feedforall.com/blog-feed.xml";
  }
  if (!isset($_POST["useOutputCaching"])) {
    $_POST["useOutputCaching"] = 0;
  }
  if (!isset($_POST["outputCacheTTL"])) {
    $_POST["outputCacheTTL"] = 3600;
  }
  if (!isset($_POST["matchType"])) {
    $_POST["matchType"] = "AND";
  }
  
  if (isset($_POST["arrayCount"])) {
    $arrayCount = $_POST["arrayCount"];
  }
  
  for ($x = 0; $x < $arrayCount+10; $x++) {
    if (!isset($_POST["matchCase$x"])) {
      $_POST["matchCase$x"] = 0;
    }
  }

  $itemParser = new baseItemClass("");
  $arrayOfFields = $itemParser->getArrayOfFields();
  $arrayOfFilters = $itemParser->getArrayOfFilters();
  unset($itemParser);

  Function createFieldSelect($arrayOfFields, $name, $currentValue = "") {
    $count = count($arrayOfFields);
    $result = "<select name=\"$name\" size=\"1\">\n";
    $result .= "<option value=\"\"></option>\n";
    for ($x = 0; $x < $count; $x++) {
      $result .= "<option value=\"$arrayOfFields[$x]\"";
      if ($currentValue == $arrayOfFields[$x]) $result .= " SELECTED";
      $result .= ">$arrayOfFields[$x]</option>\n";
    }
    $result .= "</select>\n";
    return $result;
  }
  
  Function createFilterSelect($arrayOfFilters, $name, $currentValue = "") {
    $count = count($arrayOfFilters);
    $result = "<select name=\"$name\" size=\"1\">\n";
    $result .= "<option value=\"\">NOT USED</option>\n";
    for ($x = 0; $x < $count; $x++) {
      $parts = split("//", $arrayOfFilters[$x]);
      $result .= "<option value=\"$parts[0]\"";
      if ($currentValue == $parts[0]) $result .= " SELECTED";
      $result .= ">$parts[1]</option>\n";
    }
    $result .= "</select>\n";
    return $result;
  }
  
  if (!headers_sent()) {
    // Send the Content-Type to force UTF-8
    header("Content-Type: text/html; charset=UTF-8");
  }
  echo "<html><head><meta http-equiv=\"content-type\" content=\"text/html;charset=utf-8\"><title>rssFilter.php Configuration tool</title></head><body bgcolor=\"#EEEEFF\">\n";

  if ($_SERVER["REQUEST_METHOD"] == "POST") {
    echo "Copy between the dividers below and save as the script file<br>\n";
    echo "<br>================= Start of file =================\n";
    $scriptString  = "";
    $scriptString .= "// The URL of the feed.\n";
    $scriptString .= "\$XMLfilename = \"$_POST[XMLfilename]\";\n\n";
    $scriptString .= "\$outputCacheTTL = $_POST[outputCacheTTL];\n";
    $scriptString .= "\$useOutputCaching = $_POST[useOutputCaching];\n";
    $scriptString .= "//\n";
    $scriptString .= "// The function that decides if the current item will be used.\n";
    $scriptString .= "// return TRUE to use the itme, FALSE to not\n";
    $scriptString .= "if (!isset(\$_REQUEST[\"buildScript\"])) {\n";
    $scriptString .= "  Function rssFilter_useItem(\$currentItem) {\n";
    $scriptString .= "    // the default fall through is to use the item\n";
    $scriptString .= "    if (<><><>filterProgram<><>) {\n";
    $scriptString .= "      return TRUE;\n";
    $scriptString .= "    }\n";
    $scriptString .= "    return FALSE;\n";
    $scriptString .= "  }\n";
    $scriptString .= "}\n";
    $scriptString .= "\n";
    $scriptString .= "//\n";
    $scriptString .= "// Since we are calling rssFilter.php from here, we don't want\n";
    $scriptString .= "// to include a separate script file.\n";
    $scriptString .= "\$FilterScriptFilename = \"DO_NOT_INCLUDE_SCRIPT\";\n";
    $scriptString .= "if (!isset(\$_REQUEST[\"buildScript\"])) {\n";
    $scriptString .= "  @include_once(\"rssFilter.php\");\n";
    $scriptString .= "}\n";
    $scriptString .= "\n";
    $scriptString .= "\$matchType = \"$_POST[matchType]\";\n";
    $scriptString .= "\$filterElements = Array(\n";