parse_html($old_HTML_string)
*
* @package
* @author MTCook
* @copyright Copyright (c) 2005
* @access public
**/
class makeup_html{
/**
* makeup_html::parse_html()
*
* @param mixed $text
* @return
**/
function parse_html($text){
// alles zwischen <> klein schreiben
$text = preg_replace("|<(.*)>|Ue","'<'. stripslashes(strtolower('$1')). '>'",$text);
// font -> span
$text = str_replace("", "",$text);
// Zeilenumbrüche einfügen
$text = str_replace("", "
\r\n",$text);
$text = str_replace("
", "\r\n",$text);
$text = str_replace("", " | \r\n",$text);
$text = str_replace(" | ", "\r\n",$text);
$text = str_replace("", "\r\n",$text);
$text = str_replace("
", "
\r\n",$text);
$text = str_replace("", "
\r\n",$text);
$text = str_replace("
", "\r\n",$text);
$text = str_replace("", "\r\n",$text);
$text = str_replace("", "\r\n",$text);
$text = str_replace("", "\r\n",$text);
$text = str_replace("
", "
\r\n",$text);
$text = str_replace("", "\r\n",$text);
//Unterstrichen
$text = preg_replace("|(.*?)|is","$1",$text);
//Schriftgröße
$text = $this->Attribute_to_Style($text,"span","size","font-size");
//Text Farbe
$text = $this->Attribute_to_Style($text,"span","color","color");
//Schriftart
$text = $this->Attribute_to_Style($text,"span","face","font-family");
//Bilder Rand
$text = $this->Attribute_to_Style($text,"img","border","border");
//img alt
$text = $this->Attribute_check($text,"img","alt");
// img align gegen float austauschen
$text = $this->Attribute_to_Style($text,"img","align","float");
$text = $this->Attribute_to_Style($text,"img","vspace","margin-top-bottom");
$text = $this->Attribute_to_Style($text,"img","hspace","margin-left-right");
//div p table align gegen float austauschen
$text = $this->Attribute_to_Style($text,"div|p|table","align","text-align");
//Leerzeichen entfernen zwischen " >
$text = preg_replace("|\"( *?)>|is","\">",$text);
//Leerzeichen entfernen zwischen " />
$text = preg_replace("|\"( *?)/( *?)>|is","\" />",$text);
//Leerzeichen entfernen
$text = $this->Attribute_space_clear($text,"name|id");
// löschen von
$text = preg_replace("##is","",$text);
return $text;
}
/**
* löschen von überflüssigen Leerzeichen in dem angegebenen Attributen
* makeup_html::Attribute_space_clear()
*
* @param mixed $String zu durchsuchender String
* @param mixed $Tag in welchem Tag
* @return
**/
function Attribute_space_clear($String,$Tag){
preg_match_all("#(".$Tag.")=\"([-/.;\:\= 0-9\#a-z_]*?)\"#is",$String,$l);
for ($i=0;$i#is",$String,$t);
for($i=0;$i<=count($t['0']);$i++){
if (!preg_match("#<(.*?)".$Search_Attribut."(.*?)>#is",$t['0'][$i],$t2)){
$String = str_replace($t['0'][$i],"<".$Tag." ".$Search_Attribut."=\"\" ".$t['1'][$i].">",$String);
}
}
return $String;
}
/**
* makeup_html::Attribute_to_Style()
*
* @param mixed $String zu durchsuchender String
* @param mixed $Tag in welchem Tag ersetzt werden soll
* @param mixed $Search_Attribut zu ersetzendes Attribut
* @param mixed $Replace_Attribut durch dieses Attribut ersetzen (muß in der style_Attribute() Function vorkommen)
* @return string bearbeiteter String
**/
function Attribute_to_Style($String,$Tag,$Search_Attribut,$Replace_Attribut){
preg_match_all("#<(".$Tag.")([-/.;\:\"\= 0-9\#a-z_]*?)".$Search_Attribut."=\"([-/.;\:\"\= 0-9\#a-z_]*?)\"([-/.;\:\"\= 0-9\#a-z_]*?)>#is",$String,$t);
for($i = 0;$i<=count($t['0']);$i++){
$String = str_replace($t['0'][$i],"<".$t['1'][$i]." ".$this->style_Attribute($Replace_Attribut,$t['3'][$i],$t['2'][$i].$t['4'][$i])." >",$String);
}
return $String;
}
/**
* makeup_html::style_Attribute()
*
* @param mixed $StyleAttri
* @param mixed $StyleAttri_Wert
* @param string $Attribute_Rest
* @return
**/
function style_Attribute($StyleAttri, $StyleAttri_Wert, $Attribute_Rest=""){
switch($StyleAttri){
case "color":
$New_Style = "color: ".$StyleAttri_Wert."; ";
break;
case "font-family":
$New_Style = "font-family: ".$StyleAttri_Wert."; ";
break;
case "border":
if ($StyleAttri_Wert == "0"){
$StyleAttri_Wert = "none";
}
$New_Style = "border: ".$StyleAttri_Wert."; ";
break;
case "margin-top-bottom":
$New_Style = "margin-top: ".$StyleAttri_Wert."px; margin-bottom: ".$StyleAttri_Wert."px; ";
break;
case "margin-left-right":
$New_Style = "margin-left: ".$StyleAttri_Wert."px; margin-right: ".$StyleAttri_Wert."px; ";
break;
case "font-size":
$Gr = array("1" => "8",
"2" => "10",
"3" => "12",
"4" => "14",
"5" => "18",
"6" => "24",
"7" => "36");
$New_Style = "font-size: ".$Gr[$StyleAttri_Wert]."pt; ";
break;
case "text-align":
$New_Style = "text-align: ".$StyleAttri_Wert."; ";
break;
case "float":
if ($StyleAttri_Wert == "left" || $StyleAttri_Wert == "right"){
$New_Style = "float: ".$StyleAttri_Wert."; ";
}
break;
}
if ($Attribute_Rest != ""){
if(preg_match("#(.*)style=\"(.*?)\"(.*)#is",$Attribute_Rest,$t)){
$temp = explode(";",$t['2']);
for ($i=0;$i < count($temp);$i++){ // vorhandene Styls wieder anfügen wenn nicht schon vorhanden
if (!preg_match("#^$StyleAttri:$#is",trim($temp[$i])) && trim($temp[$i]) != ""){
$Style_Rest .= trim($temp[$i])."; ";
}
}
}else{
$t['1'] = trim($Attribute_Rest);
}
}
$New_Style = "style=\"".trim($New_Style.$Style_Rest)."\" ".$t['1'].$t['3'];
return $New_Style;
}
}
?>