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uTools-Manuals/docs/php/bbcode_add_smiley.html
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2019-04-28 19:00:34 +08:00

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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<title>Adds a smiley to the parser</title>
</head>
<body class="docs"><div id="layout">
<div id="layout-content"><div id="function.bbcode-add-smiley" class="refentry">
<div class="refnamediv">
<h1 class="refname">bbcode_add_smiley</h1>
<p class="verinfo">(PECL bbcode &gt;= 0.10.2)</p><p class="refpurpose"><span class="refname">bbcode_add_smiley</span> &mdash; <span class="dc-title">Adds a smiley to the parser</span></p>
</div>
<div class="refsect1 description" id="refsect1-function.bbcode-add-smiley-description">
<h3 class="title">说明</h3>
<div class="methodsynopsis dc-description">
<span class="methodname"><strong>bbcode_add_smiley</strong></span>
( <span class="methodparam"><span class="type">resource</span> <code class="parameter">$bbcode_container</code></span>
, <span class="methodparam"><span class="type">string</span> <code class="parameter">$smiley</code></span>
, <span class="methodparam"><span class="type">string</span> <code class="parameter">$replace_by</code></span>
) : <span class="type">bool</span></div>
<p class="para rdfs-comment">
Adds a smiley to the parser
</p>
</div>
<div class="refsect1 parameters" id="refsect1-function.bbcode-add-smiley-parameters">
<h3 class="title">参数</h3>
<p class="para">
<dl>
<dt>
<code class="parameter">bbcode_container</code></dt>
<dd>
<p class="para">
BBCode_Container resource, returned by <span class="function"><a href="bbcode_create.html" class="function">bbcode_create()</a></span>.
</p>
</dd>
<dt>
<code class="parameter">smiley</code></dt>
<dd>
<p class="para">
The string that will be replaced when found.
</p>
</dd>
<dt>
<code class="parameter">replace_by</code></dt>
<dd>
<p class="para">
The string that replace smiley when found.
</p>
</dd>
</dl>
</p>
</div>
<div class="refsect1 returnvalues" id="refsect1-function.bbcode-add-smiley-returnvalues">
<h3 class="title">返回值</h3>
<p class="para">
成功时返回 <strong><code>TRUE</code></strong>， 或者在失败时返回 <strong><code>FALSE</code></strong>。
</p>
</div>
<div class="refsect1 examples" id="refsect1-function.bbcode-add-smiley-examples">
<h3 class="title">范例</h3>
<p class="para">
<div class="example" id="example-5846">
<p><strong>Example #1 <span class="function"><strong>bbcode_add_smiley()</strong></span> usage example</strong></p>
<div class="example-contents">
<div class="phpcode"><pre><span style="color: #000000">
<span style="color: #0000BB">&lt;?php<br /></span><span style="color: #FF8000">/*<br />&nbsp;*&nbsp;Prepare&nbsp;the&nbsp;rule&nbsp;set&nbsp;<br />&nbsp;*/<br /></span><span style="color: #0000BB">$arrayBBCode</span><span style="color: #007700">=array(<br />&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #DD0000">''</span><span style="color: #007700">=&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;array(</span><span style="color: #DD0000">'type'</span><span style="color: #007700">=&gt;</span><span style="color: #0000BB">BBCODE_TYPE_ROOT</span><span style="color: #007700">,&nbsp;&nbsp;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #DD0000">'childs'</span><span style="color: #007700">=&gt;</span><span style="color: #DD0000">'!i'</span><span style="color: #007700">),<br />&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #DD0000">'b'</span><span style="color: #007700">=&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;array(</span><span style="color: #DD0000">'type'</span><span style="color: #007700">=&gt;</span><span style="color: #0000BB">BBCODE_TYPE_NOARG</span><span style="color: #007700">,&nbsp;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #DD0000">'open_tag'</span><span style="color: #007700">=&gt;</span><span style="color: #DD0000">'&lt;b&gt;'</span><span style="color: #007700">,&nbsp;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #DD0000">'close_tag'</span><span style="color: #007700">=&gt;</span><span style="color: #DD0000">'&lt;/b&gt;'</span><span style="color: #007700">),<br />&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #DD0000">'u'</span><span style="color: #007700">=&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;array(</span><span style="color: #DD0000">'type'</span><span style="color: #007700">=&gt;</span><span style="color: #0000BB">BBCODE_TYPE_NOARG</span><span style="color: #007700">,&nbsp;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #DD0000">'open_tag'</span><span style="color: #007700">=&gt;</span><span style="color: #DD0000">'&lt;u&gt;'</span><span style="color: #007700">,&nbsp;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #DD0000">'close_tag'</span><span style="color: #007700">=&gt;</span><span style="color: #DD0000">'&lt;/u&gt;'</span><span style="color: #007700">,&nbsp;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #DD0000">'flags'</span><span style="color: #007700">=&gt;</span><span style="color: #0000BB">BBCODE_FLAGS_SMILEYS_OFF</span><span style="color: #007700">),<br />&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #DD0000">'i'</span><span style="color: #007700">=&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;array(</span><span style="color: #DD0000">'type'</span><span style="color: #007700">=&gt;</span><span style="color: #0000BB">BBCODE_TYPE_NOARG</span><span style="color: #007700">,&nbsp;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #DD0000">'open_tag'</span><span style="color: #007700">=&gt;</span><span style="color: #DD0000">'&lt;i&gt;'</span><span style="color: #007700">,&nbsp;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #DD0000">'close_tag'</span><span style="color: #007700">=&gt;</span><span style="color: #DD0000">'&lt;/i&gt;'</span><span style="color: #007700">,&nbsp;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #DD0000">'childs'</span><span style="color: #007700">=&gt;</span><span style="color: #DD0000">'b'</span><span style="color: #007700">),<br />);<br /></span><span style="color: #FF8000">/*&nbsp;<br />&nbsp;*&nbsp;Parsed&nbsp;Text<br />&nbsp;*/<br /></span><span style="color: #0000BB">$text</span><span style="color: #007700">=&lt;&lt;&lt;EOF<br /></span><span style="color: #DD0000">[i]&nbsp;No&nbsp;parse&nbsp;Test&nbsp;[/i]&nbsp;:)<br />[b]&nbsp;Parsed,&nbsp;with&nbsp;smiley&nbsp;:(&nbsp;[/b]<br />[u]&nbsp;Parsed,&nbsp;with&nbsp;no&nbsp;smiley&nbsp;:D&nbsp;[/u]<br /></span><span style="color: #007700">EOF;<br /></span><span style="color: #FF8000">/*<br />&nbsp;*&nbsp;Init&nbsp;the&nbsp;parser<br />&nbsp;*/<br /></span><span style="color: #0000BB">$BBHandler</span><span style="color: #007700">=</span><span style="color: #0000BB">bbcode_create</span><span style="color: #007700">(</span><span style="color: #0000BB">$arrayBBCode</span><span style="color: #007700">);<br /></span><span style="color: #FF8000">/*<br />&nbsp;*&nbsp;Add&nbsp;Smiley&nbsp;rules&nbsp;to&nbsp;parser<br />&nbsp;*/<br /></span><span style="color: #0000BB">bbcode_add_smiley</span><span style="color: #007700">(</span><span style="color: #0000BB">$BBHandler</span><span style="color: #007700">,&nbsp;</span><span style="color: #DD0000">":)"</span><span style="color: #007700">,&nbsp;</span><span style="color: #DD0000">"&lt;img&nbsp;src=\"smiley.gif\"&nbsp;alt=\":)\"&nbsp;/&gt;"</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">bbcode_add_smiley</span><span style="color: #007700">(</span><span style="color: #0000BB">$BBHandler</span><span style="color: #007700">,&nbsp;</span><span style="color: #DD0000">":("</span><span style="color: #007700">,&nbsp;</span><span style="color: #DD0000">"&lt;img&nbsp;src=\"sad.gif\"&nbsp;alt=\":(\"&nbsp;/&gt;"</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">bbcode_add_smiley</span><span style="color: #007700">(</span><span style="color: #0000BB">$BBHandler</span><span style="color: #007700">,&nbsp;</span><span style="color: #DD0000">":D"</span><span style="color: #007700">,&nbsp;</span><span style="color: #DD0000">"&lt;img&nbsp;src=\"happy.gif\"&nbsp;alt=\":D\"&nbsp;/&gt;"</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">bbcode_add_smiley</span><span style="color: #007700">(</span><span style="color: #0000BB">$BBHandler</span><span style="color: #007700">,&nbsp;</span><span style="color: #DD0000">":p"</span><span style="color: #007700">,&nbsp;</span><span style="color: #DD0000">"&lt;img&nbsp;src=\"tong.gif\"&nbsp;alt=\":p\"&nbsp;/&gt;"</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">bbcode_add_smiley</span><span style="color: #007700">(</span><span style="color: #0000BB">$BBHandler</span><span style="color: #007700">,&nbsp;</span><span style="color: #DD0000">":|"</span><span style="color: #007700">,&nbsp;</span><span style="color: #DD0000">"&lt;img&nbsp;src=\"special.gif\"&nbsp;alt=\":|\"&nbsp;/&gt;"</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">bbcode_add_smiley</span><span style="color: #007700">(</span><span style="color: #0000BB">$BBHandler</span><span style="color: #007700">,&nbsp;</span><span style="color: #DD0000">":6:"</span><span style="color: #007700">,&nbsp;</span><span style="color: #DD0000">"&lt;img&nbsp;src=\"six.gif\"&nbsp;alt=\":6:\"&nbsp;/&gt;"</span><span style="color: #007700">);<br /></span><span style="color: #FF8000">/*<br />&nbsp;*&nbsp;Parse&nbsp;the&nbsp;text<br />&nbsp;*/<br /></span><span style="color: #007700">echo&nbsp;</span><span style="color: #0000BB">bbcode_parse</span><span style="color: #007700">(</span><span style="color: #0000BB">$BBHandler</span><span style="color: #007700">,</span><span style="color: #0000BB">$text</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">?&gt;</span>
</span>
</pre></div>
</div>
<div class="example-contents"><p>以上例程会输出：</p></div>
<div class="example-contents screen">
<div class="cdata"><pre>
&lt;i&gt; No parse Test &lt;/i&gt; &lt;img src=&quot;smiley.gif&quot; alt=&quot;:)&quot; /&gt;
&lt;b&gt; Parsed, with smiley &lt;img src=&quot;sad.gif&quot; alt=&quot;:(&quot; /&gt; &lt;/b&gt;
&lt;u&gt; Parsed, with no smiley :D &lt;/u&gt;
</pre></div>
</div>
</div>
</p>
</div>
</div></div></div></body></html>
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