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 <span id="projectnumber">3.2.3</span>
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<div class="textblock"><code>#include <Wt/WGlobal></code><br/>
<code>#include <string></code><br/>
<code>#include <vector></code><br/>
</div><table class="memberdecls">
<tr><td colspan="2"><h2><a name="namespaces"></a>
Namespaces</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">namespace  </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceWt.html">Wt</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><p>The namespace for Wt. </p>
<br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">namespace  </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceWt_1_1Utils.html">Wt::Utils</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><p>Namespace with utility functions. </p>
<br/></td></tr>
<tr><td colspan="2"><h2><a name="enum-members"></a>
Enumerations</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceWt_1_1Utils.html#a7b778fbf129e065e259109ec01f8e100">Wt::Utils::HtmlEncodingFlag</a> { <a class="el" href="namespaceWt_1_1Utils.html#a7b778fbf129e065e259109ec01f8e100a1bb31216bbc0ec42cdec826acd4521b3">Wt::Utils::EncodeNewLines</a> = 0x1
}</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">An enumeration for HTML encoding flags. <a href="namespaceWt_1_1Utils.html#a7b778fbf129e065e259109ec01f8e100">More...</a><br/></td></tr>
<tr><td colspan="2"><h2><a name="func-members"></a>
Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">WT_API std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceWt_1_1Utils.html#a969a7514201547676ad78cef8efc5d62">Wt::Utils::md5</a> (const std::string &data)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Computes an MD5 hash. <a href="#a969a7514201547676ad78cef8efc5d62"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">WT_API std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceWt_1_1Utils.html#ae6bed2c3fba8d19e7cb6cf62f6b82a9c">Wt::Utils::sha1</a> (const std::string &data)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Computes a SHA-1 hash. <a href="#ae6bed2c3fba8d19e7cb6cf62f6b82a9c"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">WT_API std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceWt_1_1Utils.html#a4357400c59a374a67555a11a8610c504">Wt::Utils::base64Encode</a> (const std::string &data, bool crlf=true)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Performs Base64-encoding of data. <a href="#a4357400c59a374a67555a11a8610c504"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">WT_API std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceWt_1_1Utils.html#a11988818e1c5a0e77d9ea9c245970df1">Wt::Utils::base64Decode</a> (const std::string &data)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Performs Base64-decoding of data. <a href="#a11988818e1c5a0e77d9ea9c245970df1"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">WT_API std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceWt_1_1Utils.html#ac55faa08ee7785fc131532b579170450">Wt::Utils::hexEncode</a> (const std::string &data)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Performs Hex-encoding of data. <a href="#ac55faa08ee7785fc131532b579170450"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">WT_API std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceWt_1_1Utils.html#a29500f1662db9c36a29e5e7031b8dd74">Wt::Utils::hexDecode</a> (const std::string &data)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Performs Hex-decoding of data. <a href="#a29500f1662db9c36a29e5e7031b8dd74"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">WT_API std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceWt_1_1Utils.html#a3c2f96e6b152bad194c9e2b02e174641">Wt::Utils::htmlEncode</a> (const std::string &text, WFlags< HtmlEncodingFlag > flags=0)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Performs HTML encoding of text. <a href="#a3c2f96e6b152bad194c9e2b02e174641"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">WT_API WString </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceWt_1_1Utils.html#a2e8368d1565c9f4ec4aaf2165346d244">Wt::Utils::htmlEncode</a> (const WString &text, WFlags< HtmlEncodingFlag > flags=0)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Performs HTML encoding of text. <a href="#a2e8368d1565c9f4ec4aaf2165346d244"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">WT_API std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceWt_1_1Utils.html#ab51bcf8eb00911b097ea117da17e5d57">Wt::Utils::urlEncode</a> (const std::string &text)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Performs Url encoding (aka percentage encoding). <a href="#ab51bcf8eb00911b097ea117da17e5d57"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">WT_API std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceWt_1_1Utils.html#aef2c3f070c53f52f9596535145ecf203">Wt::Utils::urlDecode</a> (const std::string &text)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Performs Url decoding. <a href="#aef2c3f070c53f52f9596535145ecf203"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">WT_API bool </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceWt_1_1Utils.html#a6d0a084921aebaf2b0c498d5b1a04f59">Wt::Utils::removeScript</a> (WString &text)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Remove tags/attributes from text that are not passive. <a href="#a6d0a084921aebaf2b0c498d5b1a04f59"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">WT_API std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceWt_1_1Utils.html#a4b8e353abf99080963e5dee7e4c88a4a">Wt::Utils::guessImageMimeTypeData</a> (const std::vector< unsigned char > &header)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Guess the image mime type from an image. <a href="#a4b8e353abf99080963e5dee7e4c88a4a"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">WT_API std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceWt_1_1Utils.html#a134bad34b75368937fc6faa2fa83d008">Wt::Utils::guessImageMimeType</a> (const std::string &file)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Guess the image mime type from an image. <a href="#a134bad34b75368937fc6faa2fa83d008"></a><br/></td></tr>
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