implements Phalcon\EscaperInterface
Escapes different kinds of text securing them. By using this component you may prevent XSS attacks. This component only works with UTF-8. The PREG extension needs to be compiled with UTF-8 support.
<?php
$escaper = new Phalcon\Escaper();
$escaped = $escaper->escapeCss("font-family: <Verdana>");
echo $escaped; // font\2D family\3A \20 \3C Verdana\3E
public setEncoding (string $encoding)
Sets the encoding to be used by the escaper
<?php
$escaper->setEncoding('utf-8');
public string getEncoding ()
Returns the internal encoding used by the escaper
public setHtmlQuoteType (int $quoteType)
Sets the HTML quoting type for htmlspecialchars
<?php
$escaper->setHtmlQuoteType(ENT_XHTML);
public string detectEncoding (string $str)
Detect the character encoding of a string to be handled by an encoder Special-handling for chr(172) and chr(128) to chr(159) which fail to be detected by mb_detect_encoding()
public string normalizeEncoding (string $str)
Utility to normalize a string’s encoding to UTF-32.
public string escapeHtml (string $text)
Escapes a HTML string. Internally uses htmlspecialchars
public string escapeHtmlAttr (unknown $attr)
Escapes a HTML attribute string
public string escapeCss (string $css)
Escape CSS strings by replacing non-alphanumeric chars by their hexadecimal escaped representation
public string escapeJs (string $js)
Escape javascript strings by replacing non-alphanumeric chars by their hexadecimal escaped representation
public string escapeUrl (string $url)
Escapes a URL. Internally uses rawurlencode