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Multiple Labels usage
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<h1>
HTML_Progress2 : The Definitive Guide
</h1>
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Multiple Labels usage
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Chapter 21. Examples
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<div class="sect1" lang="en" xml:lang="en">
<div class="titlepage">
<h2 class="title c1">
<a name="examples.label.multiple" id=
"examples.label.multiple"></a>Multiple Labels usage
</h2>
</div>
<div class="toc">
<dl>
<dt>
<span class="sect2"><a href=
"ch21s03.html#examples.label.1"></a></span>
</dt>
</dl>
</div>
<div class="sect2" lang="en" xml:lang="en">
<div class="titlepage"></div>
<div class="figure">
<a name="id4848861" id="id4848861"></a>
<p class="title c2">
Figure 21.3. Multi Labels usage
</p>
<div class="screenshot">
<img src="img/mixed2.png" alt="Multi Labels usage" />
</div>
</div>
<p>
Goals of this example is to show multiple labels usage. All four kind
of label are presented with <code class=
"methodname">addLabel()</code> and <code class=
"methodname">setLabelAttributes()</code> methods implementation.
</p>
<div class="example">
<a name="id4848903" id="id4848903"></a>
<p class="title c2">
Example 21.3. Four kind of progress label
</p>
<div class="php c3">
<ol>
<li class="li1">
<div class="de1">
<span class="kw2"><?php</span>
</div>
</li>
<li class="li1">
<div class="de1">
<span class="kw1">require_once</span> <span class=
"st0">'HTML/Progress2.php'</span><span class="sy0">;</span>
</div>
</li>
<li class="li1">
<div class="de1">
</div>
</li>
<li class="li1">
<div class="de1">
<span class="re1">$pb</span> <span class="sy0">=</span>
<span class="kw2">new</span> HTML_Progress2<span class=
"br0">(</span><span class="br0">)</span><span class=
"sy0">;</span>
</div>
</li>
<li class="li1">
<div class="de1">
<span class="re1">$pb</span><span class=
"sy0">-></span><span class=
"me1">setAnimSpeed</span><span class=
"br0">(</span><span class="nu0">300</span><span class=
"br0">)</span><span class="sy0">;</span>
</div>
</li>
<li class="li1">
<div class="de1">
<span class="re1">$pb</span><span class=
"sy0">-></span><span class=
"me1">setIncrement</span><span class=
"br0">(</span><span class="nu0">10</span><span class=
"br0">)</span><span class="sy0">;</span>
</div>
</li>
<li class="li1">
<div class="de1">
</div>
</li>
<li class="li1">
<div class="de1">
<span class="co1">// Adds additional labels</span>
</div>
</li>
<li class="li1">
<div class="de1">
<span class="re1">$pb</span><span class=
"sy0">-></span><span class=
"me1">addLabel</span><span class=
"br0">(</span>HTML_PROGRESS2_LABEL_TEXT<span class=
"sy0">,</span> <span class="st0">'txt1'</span><span class=
"sy0">,</span> <span class="st0">'Fire at
will'</span><span class="br0">)</span><span class=
"sy0">;</span>
</div>
</li>
<li class="li1">
<div class="de1">
</div>
</li>
<li class="li1">
<div class="de1">
<span class="re1">$pb</span><span class=
"sy0">-></span><span class=
"me1">addLabel</span><span class=
"br0">(</span>HTML_PROGRESS2_LABEL_CROSSBAR<span class=
"sy0">,</span> <span class="st0">'crs1'</span><span class=
"br0">)</span><span class="sy0">;</span>
</div>
</li>
<li class="li1">
<div class="de1">
<span class="re1">$pb</span><span class=
"sy0">-></span><span class=
"me1">setLabelAttributes</span><span class=
"br0">(</span><span class="st0">'crs1'</span><span class=
"sy0">,</span> <span class="kw3">array</span><span class=
"br0">(</span>
</div>
</li>
<li class="li1">
<div class="de1">
<span class="st0">'valign'</span> <span class=
"sy0">=></span> <span class="st0">'top'</span><span class=
"sy0">,</span>
</div>
</li>
<li class="li1">
<div class="de1">
<span class="st0">'align'</span>
<span class="sy0">=></span> <span class=
"st0">'center'</span><span class="sy0">,</span>
</div>
</li>
<li class="li1">
<div class="de1">
<span class="st0">'width'</span>
<span class="sy0">=></span> <span class=
"nu0">170</span><span class="sy0">,</span>
</div>
</li>
<li class="li1">
<div class="de1">
<span class="st0">'color'</span>
<span class="sy0">=></span> <span class=
"st0">'blue'</span>
</div>
</li>
<li class="li1">
<div class="de1">
<span class="br0">)</span><span class=
"br0">)</span><span class="sy0">;</span>
</div>
</li>
<li class="li1">
<div class="de1">
</div>
</li>
<li class="li1">
<div class="de1">
<span class="re1">$pb</span><span class=
"sy0">-></span><span class=
"me1">addLabel</span><span class=
"br0">(</span>HTML_PROGRESS2_LABEL_STEP<span class=
"sy0">,</span> <span class="st0">'stp1'</span><span class=
"br0">)</span><span class="sy0">;</span>
</div>
</li>
<li class="li1">
<div class="de1">
<span class="re1">$pb</span><span class=
"sy0">-></span><span class=
"me1">setLabelAttributes</span><span class=
"br0">(</span><span class="st0">'stp1'</span><span class=
"sy0">,</span> <span class="kw3">array</span><span class=
"br0">(</span>
</div>
</li>
<li class="li1">
<div class="de1">
<span class="st0">'valign'</span> <span class=
"sy0">=></span> <span class=
"st0">'bottom'</span><span class="sy0">,</span>
</div>
</li>
<li class="li1">
<div class="de1">
<span class="st0">'color'</span>
<span class="sy0">=></span> <span class=
"st0">'blue'</span>
</div>
</li>
<li class="li1">
<div class="de1">
<span class="br0">)</span><span class=
"br0">)</span><span class="sy0">;</span>
</div>
</li>
<li class="li1">
<div class="de1">
</div>
</li>
<li class="li1">
<div class="de1">
<span class="re1">$pb</span><span class=
"sy0">-></span><span class=
"me1">addLabel</span><span class=
"br0">(</span>HTML_PROGRESS2_LABEL_BUTTON<span class=
"sy0">,</span> <span class="st0">'btn1'</span><span class=
"sy0">,</span> <span class="st0">'Run
again'</span><span class="br0">)</span><span class=
"sy0">;</span>
</div>
</li>
<li class="li1">
<div class="de1">
<span class="re1">$pb</span><span class=
"sy0">-></span><span class=
"me1">setLabelAttributes</span><span class=
"br0">(</span><span class="st0">'btn1'</span><span class=
"sy0">,</span> <span class="kw3">array</span><span class=
"br0">(</span>
</div>
</li>
<li class="li1">
<div class="de1">
<span class="st0">'width'</span> <span class=
"sy0">=></span> <span class="nu0">100</span><span class=
"sy0">,</span>
</div>
</li>
<li class="li1">
<div class="de1">
<span class="st0">'top'</span> <span class=
"sy0">=></span> <span class="nu0">0</span><span class=
"sy0">,</span>
</div>
</li>
<li class="li1">
<div class="de1">
<span class="st0">'color'</span> <span class=
"sy0">=></span> <span class="st0">'red'</span>
</div>
</li>
<li class="li1">
<div class="de1">
<span class="br0">)</span><span class=
"br0">)</span><span class="sy0">;</span>
</div>
</li>
<li class="li1">
<div class="de1">
<span class="kw2">?></span>
</div>
</li>
<li class="li1">
<div class="de1">
<span class="sy0"><!</span>DOCTYPE html <span class=
"kw2">PUBLIC</span> <span class="st0">"-//W3C//DTD XHTML 1.0
Strict//EN"</span>
</div>
</li>
<li class="li1">
<div class="de1">
<span class=
"st0">"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"</span><span class="sy0">></span>
</div>
</li>
<li class="li1">
<div class="de1">
<span class="sy0"><</span>html xmlns<span class=
"sy0">=</span><span class=
"st0">"http://www.w3.org/1999/xhtml"</span> xml<span class=
"sy0">:</span>lang<span class="sy0">=</span><span class=
"st0">"en"</span><span class="sy0">></span>
</div>
</li>
<li class="li1">
<div class="de1">
<span class="sy0"><</span>head<span class=
"sy0">></span>
</div>
</li>
<li class="li1">
<div class="de1">
<span class="sy0"><</span>title<span class=
"sy0">></span>Labels Progress2 example<span class=
"sy0"></</span>title<span class="sy0">></span>
</div>
</li>
<li class="li1">
<div class="de1">
<span class="sy0"><</span>style type<span class=
"sy0">=</span><span class="st0">"text/css"</span><span class=
"sy0">></span>
</div>
</li>
<li class="li1">
<div class="de1">
<span class="sy0"><!--</span>
</div>
</li>
<li class="li1">
<div class="de1">
<span class="kw2"><?php</span> <span class=
"kw3">echo</span> <span class="re1">$pb</span><span class=
"sy0">-></span><span class=
"me1">getStyle</span><span class="br0">(</span><span class=
"br0">)</span><span class="sy0">;</span> <span class=
"kw2">?></span>
</div>
</li>
<li class="li1">
<div class="de1">
</div>
</li>
<li class="li1">
<div class="de1">
body <span class="br0">{</span>
</div>
</li>
<li class="li1">
<div class="de1">
background<span class=
"sy0">-</span>color<span class="sy0">:</span> <span class=
"co2">#E0E0E0;</span>
</div>
</li>
<li class="li1">
<div class="de1">
color<span class="sy0">:</span> <span class=
"co2">#000000;</span>
</div>
</li>
<li class="li1">
<div class="de1">
font<span class=
"sy0">-</span>family<span class="sy0">:</span>
Verdana<span class="sy0">,</span> Arial<span class=
"sy0">;</span>
</div>
</li>
<li class="li1">
<div class="de1">
<span class="br0">}</span>
</div>
</li>
<li class="li1">
<div class="de1">
<span class="sy0">--></span>
</div>
</li>
<li class="li1">
<div class="de1">
<span class="sy0"></</span>style<span class=
"sy0">></span>
</div>
</li>
<li class="li1">
<div class="de1">
<span class="kw2"><?php</span> <span class=
"kw3">echo</span> <span class="re1">$pb</span><span class=
"sy0">-></span><span class=
"me1">getScript</span><span class="br0">(</span><span class=
"kw2">false</span><span class="br0">)</span><span class=
"sy0">;</span> <span class="kw2">?></span>
</div>
</li>
<li class="li1">
<div class="de1">
<span class="sy0"></</span>head<span class=
"sy0">></span>
</div>
</li>
<li class="li1">
<div class="de1">
<span class="sy0"><</span>body<span class=
"sy0">></span>
</div>
</li>
<li class="li1">
<div class="de1">
</div>
</li>
<li class="li1">
<div class="de1">
<span class="kw2"><?php</span>
</div>
</li>
<li class="li1">
<div class="de1">
<span class="re1">$pb</span><span class=
"sy0">-></span><span class=
"me1">display</span><span class="br0">(</span><span class=
"br0">)</span><span class="sy0">;</span>
</div>
</li>
<li class="li1">
<div class="de1">
<span class="re1">$pb</span><span class=
"sy0">-></span><span class="me1">run</span><span class=
"br0">(</span><span class="br0">)</span><span class=
"sy0">;</span>
</div>
</li>
<li class="li1">
<div class="de1">
<span class="kw2">?></span>
</div>
</li>
<li class="li1">
<div class="de1">
</div>
</li>
<li class="li1">
<div class="de1">
<span class="sy0"></</span>body<span class=
"sy0">></span>
</div>
</li>
<li class="li1">
<div class="de1">
<span class="sy0"></</span>html<span class=
"sy0">></span>
</div>
</li>
</ol>
</div>
</div>
</div>
</div>
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HTML_Progress2 : The Definitive Guide
</td>
<td align="right">
v 2.4.0 : April 20, 2007
</td>
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