Your IP : 172.28.240.42
<?php
/**
* Bitrix Framework
* @package bitrix
* @subpackage main
* @copyright 2001-2013 Bitrix
*/
class CTextParser
{
var $type = "html";
var $serverName = "";
var $preg;
function CTextParser()
{
$this->pathToSmile = '';
$this->imageWidth = 800;
$this->imageHeight = 800;
$this->MaxStringLen = 60;
$this->AllowImgExt = "gif|jpg|jpeg|png";
$this->arFontSize = array(
1 => 40, //"xx-small"
2 => 60, //"x-small"
3 => 80, //"small"
4 => 100, //"medium"
5 => 120, //"large"
6 => 140, //"x-large"
7 => 160, //"xx-large"
);
$this->word_separator = "\\s.,;:!?\\#\\-\\*\\|\\[\\]\\(\\)\\{\\}";
$this->parser_nofollow = "N";
$this->link_target = "_blank";
$this->MaxAnchorLength = 40;
$this->allow = array("HTML" => "N", "ANCHOR" => "Y", "BIU" => "Y", "IMG" => "Y", "QUOTE" => "Y", "CODE" => "Y", "FONT" => "Y", "LIST" => "Y", "SMILES" => "Y", "NL2BR" => "N", "VIDEO" => "Y", "TABLE" => "Y", "CUT_ANCHOR" => "N", "SHORT_ANCHOR" => "N", "ALIGN" => "Y");
$this->authorName = '';
$this->smiles = CSmile::getByType();
$this->smiles = CSmile::prepareForParser($this->smiles);
}
function convertText($text)
{
$text = preg_replace("#([?&;])PHPSESSID=([0-9a-zA-Z]{32})#is", "\\1PHPSESSID1=", $text);
$this->type = ($this->type == "rss" ? "rss" : "html");
$this->serverName = "";
if($this->type == "rss")
{
$dbSite = CSite::GetByID(SITE_ID);
$arSite = $dbSite->Fetch();
$serverName = $arSite["SERVER_NAME"];
if (strlen($serverName) <=0)
{
if (defined("SITE_SERVER_NAME") && strlen(SITE_SERVER_NAME)>0)
$serverName = SITE_SERVER_NAME;
else
$serverName = COption::GetOptionString("main", "server_name", "www.bitrixsoft.com");
}
$this->serverName = "http://".$serverName;
}
$this->preg = array("counter" => 0, "pattern" => array(), "replace" => array());
foreach(GetModuleEvents("main", "TextParserBefore", true) as $arEvent)
ExecuteModuleEventEx($arEvent, array(&$text, &$this));
if ($this->allow["CODE"]=="Y")
{
$text = preg_replace(
"#(\\[code(?:\\s+[^\\]]*\\]|\\]))(.+?)(\\[/code(?:\\s+[^\\]]*\\]|\\]))#ise".BX_UTF_PCRE_MODIFIER,
"'[code]'.\$this->pre_convert_code_tag('\\2').'[/code]'",
$text);
$text = preg_replace(
"#(<code(?:\\s+[^>]*>|>))(.+?)(</code(?:\\s+[^>]*>|>))#ise".BX_UTF_PCRE_MODIFIER,
"'[code]'.\$this->pre_convert_code_tag('\\2').'[/code]'",
$text);
}
if ($this->allow["HTML"] != "Y")
{
if ($this->allow["ANCHOR"]=="Y")
{
$text = preg_replace(
array(
"#<a[^>]+href\\s*=\\s*('|\")(.+?)(?:\\1)[^>]*>(.*?)</a[^>]*>#is".BX_UTF_PCRE_MODIFIER,
"#<a[^>]+href(\\s*=\\s*)([^'\">]+)>(.*?)</a[^>]*>#is".BX_UTF_PCRE_MODIFIER),
"[url=\\2]\\3[/url]", $text
);
}
if ($this->allow["BIU"]=="Y")
{
$replaced = 0;
do
{
$text = preg_replace(
"/<([busi])[^>a-z]*>(.+?)<\\/(\\1)[^>a-z]*>/is".BX_UTF_PCRE_MODIFIER,
"[\\1]\\2[/\\1]",
$text, -1, $replaced);
}
while($replaced > 0);
}
if ($this->allow["IMG"]=="Y")
{
$text = preg_replace(
"#<img[^>]+src\\s*=[\\s'\"]*(((http|https|ftp)://[.-_:a-z0-9@]+)*(\\/[-_/=:.a-z0-9@{}&?]+)+)[\\s'\"]*[^>]*>#is".BX_UTF_PCRE_MODIFIER,
"[img]\\1[/img]", $text
);
}
if ($this->allow["FONT"]=="Y")
{
$text = preg_replace(
array(
"/\\<font[^>]+size\\s*=[\\s'\"]*([0-9]+)[\\s'\"]*[^>]*\\>(.+?)\\<\\/font[^>]*\\>/is".BX_UTF_PCRE_MODIFIER,
"/\\<font[^>]+color\\s*=[\\s'\"]*(\\#[a-f0-9]{6})[^>]*\\>(.+?)\\<\\/font[^>]*>/is".BX_UTF_PCRE_MODIFIER,
"/\\<font[^>]+face\\s*=[\\s'\"]*([a-z\\s\\-]+)[\\s'\"]*[^>]*>(.+?)\\<\\/font[^>]*>/is".BX_UTF_PCRE_MODIFIER
),
array(
"[size=\\1]\\2[/size]",
"[color=\\1]\\2[/color]",
"[font=\\1]\\2[/font]"
),
$text
);
}
if ($this->allow["LIST"]=="Y")
{
$text = preg_replace(
array(
"/\\<ul((\\s[^>]*)|(\\s*))\\>(.+?)<\\/ul([^>]*)\\>/is".BX_UTF_PCRE_MODIFIER,
"/\\<ol((\\s[^>]*)|(\\s*))\\>(.+?)<\\/ol([^>]*)\\>/is".BX_UTF_PCRE_MODIFIER,
"/\\<li((\\s[^>]*)|(\\s*))\\>/is".BX_UTF_PCRE_MODIFIER,
),
array(
"[list]\\4[/list]",
"[list=1]\\4[/list]",
"[*]",
),
$text
);
}
if ($this->allow["TABLE"]=="Y")
{
$text = preg_replace(
array(
"/\\<table((\\s[^>]*)|(\\s*))\\>/is".BX_UTF_PCRE_MODIFIER,
"/\\<\\/table([^>]*)\\>/is".BX_UTF_PCRE_MODIFIER,
"/\\<tr((\\s[^>]*)|(\\s*))\\>/is".BX_UTF_PCRE_MODIFIER,
"/\\<\\/tr([^>]*)\\>/is".BX_UTF_PCRE_MODIFIER,
"/\\<td((\\s[^>]*)|(\\s*))\\>/is".BX_UTF_PCRE_MODIFIER,
"/\\<\\/td([^>]*)\\>/is".BX_UTF_PCRE_MODIFIER,
"/\\<th((\\s[^>]*)|(\\s*))\\>/is".BX_UTF_PCRE_MODIFIER,
"/\\<\\/th([^>]*)\\>/is".BX_UTF_PCRE_MODIFIER,
),
array(
"[table]",
"[/table]",
"[tr]",
"[/tr]",
"[td]",
"[/td]",
"[th]",
"[/th]",
),
$text
);
}
if ($this->allow["QUOTE"]=="Y")
{
$text = preg_replace("#<(/?)quote(.*?)>#is", "[\\1quote]", $text);
}
if ($this->allow['NL2BR'] == 'Y')
{
$text = preg_replace("#<br(.*?)>#is", "\n", $text);
}
if (strlen($text)>0)
{
$text = str_replace(
array("<", ">", '"'),
array("<", ">", """),
$text
);
}
}
if ($this->allow["ANCHOR"]=="Y")
{
$word_separator = str_replace(array("\\]", "\\["), "", $this->word_separator);
$text = preg_replace(
"/(?<=^|[".$word_separator."]|\\s)(?<!\\[nomodify\\]|<nomodify>)((http|https|news|ftp|aim|mailto):\\/\\/[._:a-z0-9@-].*?)(?=[\\s'\"{}\\[\\]]|"|\$)/is".BX_UTF_PCRE_MODIFIER,
"[url]\\1[/url]", $text
);
}
foreach(GetModuleEvents("main", "TextParserBeforeTags", true) as $arEvent)
ExecuteModuleEventEx($arEvent, array(&$text, &$this));
$text = preg_replace("/<\\/?nomodify>/i".BX_UTF_PCRE_MODIFIER, "", $text);
foreach ($this->allow as $tag => $val)
{
if ($val != "Y")
continue;
if (strpos($text, "<nomodify>") !== false)
{
$text = preg_replace(
"/<nomodify>(.*?)<\\/nomodify>/ies".BX_UTF_PCRE_MODIFIER,
"\$this->defended_tags('\\1', 'replace')",
$text
);
}
switch ($tag)
{
case "CODE":
$text = preg_replace(
"/\\[code[^\\]]*\\](.*?)\\[\\/code[^\\]]*\\]/ies".BX_UTF_PCRE_MODIFIER,
"\$this->convert_code_tag('\\1')",
$text
);
break;
case "VIDEO":
$text = preg_replace("/\\[video([^\\]]*)\\](.+?)\\[\\/video[\\s]*\\]/ies".BX_UTF_PCRE_MODIFIER, "\$this->convert_video('\\1', '\\2')", $text);
break;
case "IMG":
$text = preg_replace("/\\[img([^\\]]*)\\](.+?)\\[\\/img\\]/ies".BX_UTF_PCRE_MODIFIER, "\$this->convert_image_tag('\\2', '\\1')", $text);
break;
case "ANCHOR":
$arUrlPatterns = array(
"/\\[url\\](.*?)\\[\\/url\\]/ie".BX_UTF_PCRE_MODIFIER,
"/\\[url\\s*=\\s*(
(?:
[^\\[\\]]++
|\\[ (?: (?>[^\\[\\]]+) | (?:\\1) )* \\]
)+
)\\s*\\](.*?)\\[\\/url\\]/iexs".BX_UTF_PCRE_MODIFIER,
);
if($this->allow["CUT_ANCHOR"] != "Y")
{
$text = preg_replace($arUrlPatterns,
array(
"\$this->convert_anchor_tag('\\1', '\\1', '')",
"\$this->convert_anchor_tag('\\1', '\\2', '')"
),
$text
);
}
else
{
$text = preg_replace($arUrlPatterns, "", $text);
}
break;
case "BIU":
$replaced = 0;
do
{
$text = preg_replace(
"/\\[([busi])\\](.+?)\\[\\/(\\1)\\]/is".BX_UTF_PCRE_MODIFIER,
"<\\1>\\2</\\1>",
$text, -1, $replaced);
}
while($replaced > 0);
break;
case "LIST":
while (preg_match("/\\[list\\s*=\\s*(1|a)\\s*\\](.+?)\\[\\/list\\]/is".BX_UTF_PCRE_MODIFIER, $text))
{
$text = preg_replace(
array(
"/\\[list\\s*=\\s*1\\s*\\](\\s*\\n*)(.+?)\\[\\/list\\]/is".BX_UTF_PCRE_MODIFIER,
"/\\[list\\s*=\\s*a\\s*\\](\\s*\\n*)(.+?)\\[\\/list\\]/is".BX_UTF_PCRE_MODIFIER,
"/\\[\\*\\]/".BX_UTF_PCRE_MODIFIER,
),
array(
"<ol>\\2</ol>",
"<ol type=\"a\">\\2</ol>",
"<li>",
),
$text
);
}
while (preg_match("/\\[list\\](.+?)\\[\\/list\\]/is".BX_UTF_PCRE_MODIFIER, $text))
{
$text = preg_replace(
array(
"/\\[list\\](\\s*\\n*)(.+?)\\[\\/list\\]/is".BX_UTF_PCRE_MODIFIER,
"/\\[\\*\\]/".BX_UTF_PCRE_MODIFIER,
),
array(
"<ul>\\2</ul>",
"<li>",
),
$text
);
}
break;
case "FONT":
while (preg_match("/\\[size\\s*=\\s*([^\\]]+)\\](.+?)\\[\\/size\\]/is".BX_UTF_PCRE_MODIFIER, $text))
$text = preg_replace("/\\[size\\s*=\\s*([^\\]]+)\\](.+?)\\[\\/size\\]/ies".BX_UTF_PCRE_MODIFIER, "\$this->convert_font_attr('size', '\\1', '\\2')", $text);
while (preg_match("/\\[font\\s*=\\s*([^\\]]+)\\](.*?)\\[\\/font\\]/is".BX_UTF_PCRE_MODIFIER, $text))
$text = preg_replace("/\\[font\\s*=\\s*([^\\]]+)\\](.*?)\\[\\/font\\]/ies".BX_UTF_PCRE_MODIFIER, "\$this->convert_font_attr('font', '\\1', '\\2')", $text);
while (preg_match("/\\[color\\s*=\\s*([^\\]]+)\\](.+?)\\[\\/color\\]/is".BX_UTF_PCRE_MODIFIER, $text))
$text = preg_replace("/\\[color\\s*=\\s*([^\\]]+)\\](.+?)\\[\\/color\\]/ies".BX_UTF_PCRE_MODIFIER, "\$this->convert_font_attr('color', '\\1', '\\2')", $text);
break;
case "TABLE":
while (preg_match("/\\[table\\](.+?)\\[\\/table\\]/is".BX_UTF_PCRE_MODIFIER, $text))
{
$text = preg_replace(
array(
"/\\[table\\](\\s*\\n*)(.*?)\\[\\/table\\]/is".BX_UTF_PCRE_MODIFIER,
"/\\[tr\\](.*?)\\[\\/tr\\](\\s*\\n*)/is".BX_UTF_PCRE_MODIFIER,
"/\\[td\\](.*?)\\[\\/td\\]/is".BX_UTF_PCRE_MODIFIER,
"/\\[th\\](.*?)\\[\\/th\\]/is".BX_UTF_PCRE_MODIFIER,
),
array(
"<table class=\"data-table\">\\2</table>",
"<tr>\\1</tr>",
"<td>\\1</td>",
"<th>\\1</th>",
),
$text
);
}
break;
case "ALIGN":
$text = preg_replace(
array(
"/\\[left\\](.*?)\\[\\/left\\]/is".BX_UTF_PCRE_MODIFIER,
"/\\[right\\](.*?)\\[\\/right\\]/is".BX_UTF_PCRE_MODIFIER,
"/\\[center\\](.*?)\\[\\/center\\]/is".BX_UTF_PCRE_MODIFIER,
"/\\[justify\\](.*?)\\[\\/justify\\]/is".BX_UTF_PCRE_MODIFIER,
),
array(
"<div align=\"left\">\\1</div>",
"<div align=\"right\">\\1</div>",
"<div align=\"center\">\\1</div>",
"<div align=\"justify\">\\1</div>",
),
$text
);
break;
case "QUOTE":
while (preg_match("/\\[quote[^\\]]*\\](.*?)\\[\\/quote[^\\]]*\\]/ies".BX_UTF_PCRE_MODIFIER, $text))
{
$text = preg_replace(
"/\\[quote[^\\]]*\\](.*?)\\[\\/quote[^\\]]*\\]/ies".BX_UTF_PCRE_MODIFIER,
"\$this->convert_quote_tag('\\1')",
$text
);
}
break;
}
}
if (strpos($text, "<nomodify>") !== false)
{
$text = preg_replace(
"/<nomodify>(.*?)<\\/nomodify>/ies".BX_UTF_PCRE_MODIFIER,
"\$this->defended_tags('\\1', 'replace')",
$text);
}
foreach(GetModuleEvents("main", "TextParserAfterTags", true) as $arEvent)
ExecuteModuleEventEx($arEvent, array(&$text, &$this));
if ($this->allow["HTML"] != "Y" || $this->allow['NL2BR'] == 'Y')
{
$text = str_replace("\n", "<br />", $text);
$text = preg_replace(array(
"/\\<br \\/\\>(\\<\\/table[^>]*\\>)/is".BX_UTF_PCRE_MODIFIER,
"/\\<br \\/\\>(\\<thead[^>]*\\>)/is".BX_UTF_PCRE_MODIFIER,
"/\\<br \\/\\>(\\<\\/thead[^>]*\\>)/is".BX_UTF_PCRE_MODIFIER,
"/\\<br \\/\\>(\\<tfoot[^>]*\\>)/is".BX_UTF_PCRE_MODIFIER,
"/\\<br \\/\\>(\\<\\/tfoot[^>]*\\>)/is".BX_UTF_PCRE_MODIFIER,
"/\\<br \\/\\>(\\<tbody[^>]*\\>)/is".BX_UTF_PCRE_MODIFIER,
"/\\<br \\/\\>(\\<\\/tbody[^>]*\\>)/is".BX_UTF_PCRE_MODIFIER,
"/\\<br \\/\\>(\\<tr[^>]*\\>)/is".BX_UTF_PCRE_MODIFIER,
"/\\<br \\/\\>(\\<\\/tr[^>]*\\>)/is".BX_UTF_PCRE_MODIFIER,
"/\\<br \\/\\>(\\<td[^>]*\\>)/is".BX_UTF_PCRE_MODIFIER,
"/\\<br \\/\\>(\\<\\/td[^>]*\\>)/is".BX_UTF_PCRE_MODIFIER,
),
"\\1", $text);
}
$text = str_replace(
array(
"(c)", "(C)",
"(tm)", "(TM)", "(Tm)", "(tM)",
"(r)", "(R)"),
array(
"©", "©",
"™", "™", "™", "™",
"®", "®"),
$text);
if ($this->allow["HTML"] != "Y" && $this->MaxStringLen > 0)
{
$text = preg_replace(
array(
"/(\\&\\#\\d{1,3}\\;)/is".BX_UTF_PCRE_MODIFIER,
"/(?<=^|\\>)([^\\<\\[]+)(?=\\<\\[|$)/ies".BX_UTF_PCRE_MODIFIER,
"/(\\<\019((\\&\\#\\d{1,3}\\;))\\>)/is".BX_UTF_PCRE_MODIFIER,),
array(
"<\019\\1>",
"\$this->part_long_words('\\1')",
"\\2"),
$text);
}
if (strpos($text, "<nosmile>") !== false)
{
$text = preg_replace(
"/<nosmile>(.*?)<\\/nosmile>/ies".BX_UTF_PCRE_MODIFIER,
"\$this->defended_tags('\\1', 'replace')",
$text);
}
if ($this->allow["SMILES"]=="Y" && count($this->smiles) > 0)
{
$arPattern = array();
$arReplace = array();
$pre = "[^\\w&]";
foreach ($this->smiles as $row)
{
if(preg_match("/\\w\$/", $row["TYPING"]))
$pre .= "|".preg_quote($row["TYPING"], "/");
}
foreach ($this->smiles as $row)
{
$code = str_replace(array("'", "<", ">"), array("\\'", "<", ">"), $row["TYPING"]);
$patt = preg_quote($code, "/");
$code = preg_quote(str_replace(array("\x5C"), array("\"), $code));
$image = preg_quote(str_replace("'", "\\'", $row["IMAGE"]));
$description = preg_quote(htmlspecialcharsbx(str_replace(array("\x5C"), array("\"), $row["DESCRIPTION"]), ENT_QUOTES), "/");
$width = intval($row["IMAGE_WIDTH"]);
$height = intval($row["IMAGE_HEIGHT"]);
$descriptionDecode = $row["DESCRIPTION_DECODE"] == 'Y'? true: false;
$arPattern[] = "/(?<=".$pre.")$patt(?=.\\W|\\W.|\\W$)/ei".BX_UTF_PCRE_MODIFIER;
$arReplace[] = "\$this->convert_emoticon('$code', '$image', '$description', '$width', '$height', '$descriptionDecode')";
}
if (!empty($arPattern))
$text = preg_replace($arPattern, $arReplace, ' '.$text.' ');
}
foreach(GetModuleEvents("main", "TextParserBeforePattern", true) as $arEvent)
ExecuteModuleEventEx($arEvent, array(&$text, &$this));
if ($this->preg["counter"] > 0)
$text = str_replace($this->preg["pattern"], $this->preg["replace"], $text);
foreach(GetModuleEvents("main", "TextParserAfter", true) as $arEvent)
ExecuteModuleEventEx($arEvent, array(&$text, &$this));
return trim($text);
}
function defended_tags($text, $tag = 'replace')
{
$text = str_replace("\\\"", "\"", $text);
switch ($tag)
{
case "replace":
$this->preg["pattern"][] = "<\017#".$this->preg["counter"].">";
$this->preg["replace"][] = $text;
$text = "<\017#".$this->preg["counter"].">";
$this->preg["counter"]++;
break;
}
return $text;
}
function convert4mail($text)
{
$text = Trim($text);
if (strlen($text)<=0) return "";
$arPattern = array();
$arReplace = array();
$arPattern[] = "/\\[(code|quote)(.*?)\\]/is".BX_UTF_PCRE_MODIFIER;
$arReplace[] = "\n>================== \\1 ===================\n";
$arPattern[] = "/\\[\\/(code|quote)(.*?)\\]/is".BX_UTF_PCRE_MODIFIER;
$arReplace[] = "\n>===========================================\n";
$arPattern[] = "/\\<WBR[\\s\\/]?\\>/is".BX_UTF_PCRE_MODIFIER;
$arReplace[] = "";
$arPattern[] = "/^(\r|\n)+?(.*)$/";
$arReplace[] = "\\2";
$arPattern[] = "/\\[b\\](.+?)\\[\\/b\\]/is".BX_UTF_PCRE_MODIFIER;
$arReplace[] = "\\1";
$arPattern[] = "/\\[i\\](.+?)\\[\\/i\\]/is".BX_UTF_PCRE_MODIFIER;
$arReplace[] = "\\1";
$arPattern[] = "/\\[u\\](.+?)\\[\\/u\\]/is".BX_UTF_PCRE_MODIFIER;
$arReplace[] = "_\\1_";
$arPattern[] = "/\\[s\\](.+?)\\[\\/s\\]/is".BX_UTF_PCRE_MODIFIER;
$arReplace[] = "_\\1_";
$arPattern[] = "/\\[(\\/?)(color|font|size)([^\\]]*)\\]/is".BX_UTF_PCRE_MODIFIER;
$arReplace[] = "";
$arPattern[] = "/\\[url\\](\\S+?)\\[\\/url\\]/is".BX_UTF_PCRE_MODIFIER;
$arReplace[] = "(URL: \\1 )";
$arPattern[] = "/\\[url\\s*=\\s*(\\S+?)\\s*\\](.*?)\\[\\/url\\]/is".BX_UTF_PCRE_MODIFIER;
$arReplace[] = "\\2 (URL: \\1 )";
$arPattern[] = "/\\[img\\](.+?)\\[\\/img\\]/is".BX_UTF_PCRE_MODIFIER;
$arReplace[] = "(IMAGE: \\1)";
$arPattern[] = "/\\[video([^\\]]*)\\](.+?)\\[\\/video[\\s]*\\]/is".BX_UTF_PCRE_MODIFIER;
$arReplace[] = "(VIDEO: \\2)";
$arPattern[] = "/\\[(\\/?)list\\]/is".BX_UTF_PCRE_MODIFIER;
$arReplace[] = "\n";
$text = preg_replace($arPattern, $arReplace, $text);
$text = str_replace("­", "", $text);
$text = str_replace(" ", " ", $text);
$text = str_replace(""", "\"", $text);
$text = str_replace("\", "\\", $text);
$text = str_replace("$", "\$", $text);
$text = str_replace("!", "!", $text);
$text = str_replace("[", "[", $text);
$text = str_replace("]", "]", $text);
$text = str_replace("'", "'", $text);
$text = str_replace("<", "<", $text);
$text = str_replace(">", ">", $text);
$text = str_replace(" ", " ", $text);
$text = str_replace("|", '|', $text);
$text = str_replace("&", "&", $text);
return $text;
}
function convert_video($params, $path)
{
if (strlen($path) <= 0)
return "";
AddEventHandler("main", "TextParserVideoConvert", array("CTextParser", "TextParserConvertVideo"), 1000);
$width = ""; $height = ""; $preview = "";
preg_match("/width\\=([0-9]+)/is".BX_UTF_PCRE_MODIFIER, $params, $width);
preg_match("/height\\=([0-9]+)/is".BX_UTF_PCRE_MODIFIER, $params, $height);
preg_match("/preview\\='([^']+)'/is".BX_UTF_PCRE_MODIFIER, $params, $preview);
if (empty($preview))
preg_match("/preview\\=\"([^\"]+)\"/is".BX_UTF_PCRE_MODIFIER, $params, $preview);
$width = intval($width[1]);
$width = ($width > 0 ? $width : 400);
$height = intval($height[1]);
$height = ($height > 0 ? $height : 300);
$preview = trim($preview[1]);
$preview = (strlen($preview) > 0 ? $preview : "");
$arFields = array(
"PATH" => $path,
"WIDTH" => $width,
"HEIGHT" => $height,
"PREVIEW" => $preview,
);
$video = '';
foreach(GetModuleEvents("main", "TextParserVideoConvert", true) as $arEvent)
$video = ExecuteModuleEventEx($arEvent, array(&$arFields));
if(strlen($video) > 0)
return "<nomodify>".$video."</nomodify>";
return false;
}
function convert_emoticon($code = "", $image = "", $description = "", $width = "", $height = "", $descriptionDecode = false)
{
if (strlen($code)<=0 || strlen($image)<=0)
return '';
$code = stripslashes($code);
$description = stripslashes($description);
$image = stripslashes($image);
if ($descriptionDecode)
$description = htmlspecialcharsback($description);
$alt = "<\018#".$this->preg["counter"].">";
$this->preg["pattern"][] = $alt;
$this->preg["replace"][] = '<img src="'.$this->serverName.$this->pathToSmile.$image.'" border="0" data-code="'.$code.'" alt="'.$code.'" '.(intval($width)>0? 'width="'.intval($width).'"':'').' '.(intval($height)>0? 'height="'.intval($height).'"':'').' title="'.$description.'" class="bx-smile" />';
$this->preg["counter"]++;
return $alt;
}
function pre_convert_code_tag ($text = "")
{
if (strlen($text)<=0)
return '';
$text = str_replace(
array("&", "<", ">", "[", "]", "\\\""),
array("&", "<", ">", "[", "]", "\""),
$text
);
$text = preg_replace(
"/(?<=^|[^a-z])((http|https|news|ftp|aim|mailto):\\/\\/[._:a-z0-9@-].*?)(?=[\\s'\"\\[\\]{}]|"|\\[\\/?nomodify\\]|<\\/?nomodify>)/is".BX_UTF_PCRE_MODIFIER,
"[nomodify]\\1[/nomodify]",
$text
);
return $text;
}
function convert_code_tag($text = "")
{
if (strlen($text)<=0)
return '';
$text = str_replace(array("[nomodify]", "[/nomodify]"), "", $text);
$text = str_replace(
array("<", ">", "\\r", "\\n", "\\", "[", "]", " ", "\t"),
array("<", ">", "\r", "\n", "\", "[", "]", " ", " "),
$text
);
$text = stripslashes($text);
$this->preg["pattern"][] = "<\017#".$this->preg["counter"].">";
$this->preg["replace"][] = $this->convert_open_tag('code')."<pre>".$text."</pre>".$this->convert_close_tag('code');
$text = "<\017#".$this->preg["counter"].">";
$this->preg["counter"]++;
return $text;
}
function convert_quote_tag($text = "")
{
if (strlen($text)<=0)
return '';
$text = str_replace("\\\"", "\"", $text);
return $this->convert_open_tag('quote').$text.$this->convert_close_tag('quote');
}
function convert_open_tag($marker = "quote")
{
$marker = (strtolower($marker) == "code" ? "code" : "quote");
$this->{$marker."_open"}++;
if ($this->type == "rss")
return "\n====".$marker."====\n";
return "<div class='".$marker."'><table class='".$marker."'><tr><td>";
}
function convert_close_tag($marker = "quote")
{
$marker = (strtolower($marker) == "code" ? "code" : "quote");
if ($this->{$marker."_open"} == 0)
{
$this->{$marker."_error"}++;
return '';
}
$this->{$marker."_closed"}++;
if ($this->type == "rss")
return "\n=============\n";
return "</td></tr></table></div>";
}
function convert_image_tag($url = "", $params = "")
{
$url = trim($url);
if (strlen($url)<=0)
return '';
preg_match("/width\\=([0-9]+)/is".BX_UTF_PCRE_MODIFIER, $params, $width);
preg_match("/height\\=([0-9]+)/is".BX_UTF_PCRE_MODIFIER, $params, $height);
$width = intval($width[1]);
$height = intval($height[1]);
$bErrorIMG = false;
if (!$bErrorIMG && !preg_match("/^(http|https|ftp|\\/)/i".BX_UTF_PCRE_MODIFIER, $url))
$bErrorIMG = true;
$url = htmlspecialcharsbx($url);
if ($bErrorIMG)
return "[img]".$url."[/img]";
$strPar = "";
if($width > 0)
{
if($width > $this->imageWidth)
{
$height = IntVal($height * ($this->imageWidth / $width));
$width = $this->imageWidth;
}
}
if($height > 0)
{
if($height > $this->imageHeight)
{
$width = IntVal($width * ($this->imageHeight / $height));
$height = $this->imageHeight;
}
}
if($width > 0)
$strPar = " width=\"".$width."\"";
if($height > 0)
$strPar .= " height=\"".$height."\"";
if(strlen($this->serverName) <= 0 || preg_match("/^(http|https|ftp)\\:\\/\\//i".BX_UTF_PCRE_MODIFIER, $url))
return '<img src="'.$url.'" border="0"'.$strPar.' data-bx-image="'.$url.'" />';
else
return '<img src="'.$this->serverName.$url.'" border="0"'.$strPar.' data-bx-image="'.$this->serverName.$url.'" />';
}
function convert_font_attr($attr, $value = "", $text = "")
{
if (strlen($text)<=0)
return "";
$text = str_replace("\\\"", "\"", $text);
if (strlen($value)<=0)
return $text;
if ($attr == "size")
{
$count = count($this->arFontSize);
if ($count <= 0)
return $text;
$value = intVal($value > $count ? ($count - 1) : $value);
return '<span style="font-size:'.$this->arFontSize[$value].'%;">'.$text.'</span>';
}
elseif ($attr == 'color')
{
$value = preg_replace("/[^\\w#]/", "" , $value);
return '<span style="color:'.$value.'">'.$text.'</span>';
}
elseif ($attr == 'font')
{
$value = preg_replace("/[^\\w\\s\\-\\,]/", "" , $value);
return '<span style="font-family:'.$value.'">'.$text.'</span>';
}
return '';
}
// Only for public using
function wrap_long_words($text="")
{
if ($this->MaxStringLen > 0 && !empty($text))
{
$text = str_replace(array(chr(11), chr(12), chr(34), chr(39)), array("", "", chr(11), chr(12)), $text);
$text = preg_replace("/(?<=^|\\>)([^\\<]+)(?=\\<|$)/ies".BX_UTF_PCRE_MODIFIER, "\$this->part_long_words('\\1')", $text);
$text = str_replace(array(chr(11), chr(12)), array(chr(34), chr(39)), $text);
}
return $text;
}
function part_long_words($str)
{
$word_separator = $this->word_separator;
if (($this->MaxStringLen > 0) && (strlen(trim($str)) > 0))
{
$str = str_replace(
array(chr(1), chr(2), chr(3), chr(4), chr(5), chr(6), chr(7), chr(8),
"&", "<", ">", """, " ", "©", "®", "™",
chr(34), chr(39)),
array("", "", "", "", "", "", "", "",
chr(1), "<", ">", chr(2), chr(3), chr(4), chr(5), chr(6),
chr(7), chr(8)),
$str
);
$str = preg_replace(
"/(?<=[".$word_separator."]|^)(([^".$word_separator."]+))(?=[".$word_separator."]|$)/ise".BX_UTF_PCRE_MODIFIER,
"\$this->cut_long_words('\\2')",
$str
);
$str = str_replace(
array(chr(1), "<", ">", chr(2), chr(3), chr(4), chr(5), chr(6), chr(7), chr(8), "<WBR/>", "<WBR>", "&shy;"),
array("&", "<", ">", """, " ", "©", "®", "™", chr(34), chr(39), "<WBR/>", "<WBR/>", "­"),
$str
);
}
return $str;
}
function cut_long_words($str)
{
if (($this->MaxStringLen > 0) && (strlen($str) > 0))
$str = preg_replace("/([^ \n\r\t\x01]{".$this->MaxStringLen."})/is".BX_UTF_PCRE_MODIFIER, "\\1<WBR/>­", $str);
return $str;
}
function convert_anchor_tag($url, $text, $pref="")
{
if(strlen(trim($text)) <= 0)
$text = $url;
$bShortUrl = ($this->allow["SHORT_ANCHOR"] == "Y") ? true : false;
$text = str_replace("\\\"", "\"", $text);
$end = "";
if (preg_match("/([\\.,\\?]|!)$/".BX_UTF_PCRE_MODIFIER, $url, $match))
{
$end = $match[1];
$url = preg_replace("/([\\.,\\?]|!)$/".BX_UTF_PCRE_MODIFIER, "", $url);
$text = preg_replace("/([\\.,\\?]|!)$/".BX_UTF_PCRE_MODIFIER, "", $text);
}
if (preg_match("/\\[\\/(quote|code|img|imag|video)/i", $url))
return $url;
$url = preg_replace(
array(
"/&/".BX_UTF_PCRE_MODIFIER,
"/javascript:/i".BX_UTF_PCRE_MODIFIER,
"/[".chr(12)."\\']/".BX_UTF_PCRE_MODIFIER
),
array(
"&",
"java script: ",
"%27"
),
$url
);
if (substr($url, 0, 1) != "/" && !preg_match("/^(http|news|https|ftp|aim|mailto)\\:/i".BX_UTF_PCRE_MODIFIER, $url))
$url = "http://".$url;
if (preg_match("/^<img\\s+src/i".BX_UTF_PCRE_MODIFIER, $text))
$bShortUrl = false;
$text = preg_replace(
array("/&/i".BX_UTF_PCRE_MODIFIER, "/javascript:/i".BX_UTF_PCRE_MODIFIER),
array("&", "javascript: "),
$text
);
if ($bShortUrl && strlen($text) < $this->MaxAnchorLength)
$bShortUrl = false;
if ($bShortUrl && !preg_match("/^(http|ftp|https|news):\\/\\//i".BX_UTF_PCRE_MODIFIER, $text))
$bShortUrl = false;
if ($bShortUrl)
{
preg_match("/^(http|ftp|https|news):\\/\\/(\\S+)$/i".BX_UTF_PCRE_MODIFIER, $text, $matches);
$uri_type = $matches[1];
$stripped = $matches[2];
if(strlen($stripped) > $this->MaxAnchorLength)
$text = $uri_type.'://'.substr($stripped, 0, $this->MaxAnchorLength-10).'...'.substr($stripped, -10);
else
$text = $uri_type.'://'.$stripped;
}
$url = htmlspecialcharsbx(htmlspecialcharsback($url));
return $pref.($this->parser_nofollow == "Y" ? '<noindex>' : '').'<a href="'.$url.'" target="'.$this->link_target.'"'.($this->parser_nofollow == "Y" ? ' rel="nofollow"' : '').'>'.$text.'</a>'.($this->parser_nofollow == "Y" ? '</noindex>' : '').$end;
}
function TextParserConvertVideo($arParams)
{
global $APPLICATION;
if(empty($arParams) || strlen($arParams["PATH"]) <= 0)
return false;
ob_start();
if (
defined("BX_MOBILE_LOG")
&& BX_MOBILE_LOG === true
)
{
?><div onclick="return BX.eventCancelBubble(event);"><?
}
$APPLICATION->IncludeComponent(
"bitrix:player", "",
array(
"PLAYER_TYPE" => "auto",
"USE_PLAYLIST" => "N",
"PATH" => $arParams["PATH"],
"WIDTH" => $arParams["WIDTH"],
"HEIGHT" => $arParams["HEIGHT"],
"PREVIEW" => $arParams["PREVIEW"],
"LOGO" => "",
"FULLSCREEN" => "Y",
"SKIN_PATH" => "/bitrix/components/bitrix/player/mediaplayer/skins",
"SKIN" => "bitrix.swf",
"CONTROLBAR" => "bottom",
"WMODE" => "transparent",
"HIDE_MENU" => "N",
"SHOW_CONTROLS" => "Y",
"SHOW_STOP" => "N",
"SHOW_DIGITS" => "Y",
"CONTROLS_BGCOLOR" => "FFFFFF",
"CONTROLS_COLOR" => "000000",
"CONTROLS_OVER_COLOR" => "000000",
"SCREEN_COLOR" => "000000",
"AUTOSTART" => "N",
"REPEAT" => "N",
"VOLUME" => "90",
"DISPLAY_CLICK" => "play",
"MUTE" => "N",
"HIGH_QUALITY" => "Y",
"ADVANCED_MODE_SETTINGS" => "N",
"BUFFER_LENGTH" => "10",
"DOWNLOAD_LINK" => "",
"DOWNLOAD_LINK_TARGET" => "_self"
),
null,
array(
"HIDE_ICONS" => "Y"
)
);
if (
defined("BX_MOBILE_LOG")
&& BX_MOBILE_LOG === true
)
{
?></div><?
}
$video = ob_get_contents();
ob_end_clean();
return $video;
}
function strip_words($string, $count)
{
$splice_pos = null;
$ar = preg_split("/(<.*?>|\\s+)/s", $string, -1, PREG_SPLIT_DELIM_CAPTURE);
foreach($ar as $i => $s)
{
if(substr($s, 0, 1) != "<")
{
$count -= strlen($s);
if($count <= 0)
{
$splice_pos = $i;
break;
}
}
}
if(isset($splice_pos))
{
array_splice($ar, $splice_pos+1);
return implode('', $ar);
}
else
{
return $string;
}
}
function closetags($html)
{
preg_match_all("#<([a-z0-9]+)([^>]*)(?<!/)>#i".BX_UTF_PCRE_MODIFIER, $html, $result);
$openedtags = $result[1];
preg_match_all("#</([a-z0-9]+)>#i".BX_UTF_PCRE_MODIFIER, $html, $result);
$closedtags = $result[1];
$len_opened = count($openedtags);
if(count($closedtags) == $len_opened)
return $html;
$openedtags = array_reverse($openedtags);
for($i = 0; $i < $len_opened; $i++)
{
if (!in_array($openedtags[$i], $closedtags))
$html .= '</'.$openedtags[$i].'>';
else
unset($closedtags[array_search($openedtags[$i], $closedtags)]);
}
return $html;
}
function html_cut($html, $size)
{
$symbols = strip_tags($html);
$symbols_len = strlen($symbols);
if($symbols_len < strlen($html))
{
$strip_text = $this->strip_words($html, $size);
if($symbols_len > $size)
$strip_text = $strip_text."...";
$final_text = $this->closetags($strip_text);
}
elseif($symbols_len > $size)
$final_text = substr($html, 0, $size)."...";
else
$final_text = $html;
return $final_text;
}
}