altocompta/doc/developper/html/b_8php-source.html
2006-05-31 19:49:46 +00:00

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<title>phpcompta: /home/dany/developpement/phpcompta-dev/phpcompta/html/b.php Source File</title>
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<h1>b.php</h1><a href="b_8php.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 &lt;!DOCTYPE html PUBLIC <span class="stringliteral">"-//W3C//DTD XHTML 1.0 Strict//EN"</span> <span class="stringliteral">"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"</span>&gt;
<a name="l00002"></a>00002 &lt;html xmlns=<span class="stringliteral">"http://www.w3.org/1999/xhtml"</span> &gt;
<a name="l00003"></a>00003 &lt;head&gt;
<a name="l00004"></a>00004 &lt;title&gt;ZIP Code to City and State <span class="keyword">using</span> XmlHttpRequest&lt;/title&gt;
<a name="l00005"></a>00005 &lt;script language=<span class="stringliteral">"javascript"</span> type=<span class="stringliteral">"text/javascript"</span>&gt;
<a name="l00006"></a>00006 var url = <span class="stringliteral">"p.php?param="</span>; <span class="comment">// The server-side script</span>
<a name="l00007"></a>00007 function handleHttpResponse() {
<a name="l00008"></a>00008 <span class="keywordflow">if</span> (http.readyState == 4) {
<a name="l00009"></a>00009 <span class="keywordflow">if</span> (http.responseText.indexOf('invalid') == -1) {
<a name="l00010"></a>00010
<a name="l00011"></a>00011 <span class="comment">// Use the XML DOM to unpack the city and state data var xmlDocument = http.responseXML;</span>
<a name="l00012"></a>00012 var city = xmlDocument.getElementsByTagName('city').item(0).firstChild.data;
<a name="l00013"></a>00013 var state = xmlDocument.getElementsByTagName('state').item(0).firstChild.data;
<a name="l00014"></a>00014 document.getElementById('city').value = city;
<a name="l00015"></a>00015 document.getElementById('state').value = state;
<a name="l00016"></a>00016
<a name="l00017"></a>00017 isWorking = <span class="keyword">false</span>;
<a name="l00018"></a>00018 }
<a name="l00019"></a>00019 }
<a name="l00020"></a>00020 }
<a name="l00021"></a>00021 var isWorking = <span class="keyword">false</span>;
<a name="l00022"></a>00022 function updateCityState() {
<a name="l00023"></a>00023 <span class="keywordflow">if</span> (!isWorking &amp;&amp; http) {
<a name="l00024"></a>00024 var zipValue = document.getElementById(<span class="stringliteral">"zip"</span>).value;
<a name="l00025"></a>00025 http.open(<span class="stringliteral">"GET"</span>, url + escape(zipValue), <span class="keyword">true</span>);
<a name="l00026"></a>00026 http.onreadystatechange = handleHttpResponse;
<a name="l00027"></a>00027 isWorking = <span class="keyword">true</span>;
<a name="l00028"></a>00028 http.send(null);
<a name="l00029"></a>00029 }
<a name="l00030"></a>00030 }
<a name="l00031"></a>00031 function getHTTPObject() {
<a name="l00032"></a>00032
<a name="l00033"></a>00033 var xhr = null;
<a name="l00034"></a>00034
<a name="l00035"></a>00035 <span class="keywordflow">if</span>(window.XMLHttpRequest) <span class="comment">// Firefox et autres</span>
<a name="l00036"></a>00036 xhr = <span class="keyword">new</span> XMLHttpRequest();
<a name="l00037"></a>00037 <span class="keywordflow">else</span> <span class="keywordflow">if</span>(window.ActiveXObject){ <span class="comment">// Internet Explorer </span>
<a name="l00038"></a>00038 <span class="keywordflow">try</span> {
<a name="l00039"></a>00039 xhr = <span class="keyword">new</span> ActiveXObject(<span class="stringliteral">"Msxml2.XMLHTTP"</span>);
<a name="l00040"></a>00040 } <span class="keywordflow">catch</span> (e) {
<a name="l00041"></a>00041 xhr = <span class="keyword">new</span> ActiveXObject(<span class="stringliteral">"Microsoft.XMLHTTP"</span>);
<a name="l00042"></a>00042 }
<a name="l00043"></a>00043 }
<a name="l00044"></a>00044 <span class="keywordflow">else</span> { <span class="comment">// XMLHttpRequest non support<72> par le navigateur </span>
<a name="l00045"></a>00045 alert(<span class="stringliteral">"Votre navigateur ne supporte pas les objets XMLHTTPRequest..."</span>);
<a name="l00046"></a>00046 xhr = <span class="keyword">false</span>;
<a name="l00047"></a>00047 }
<a name="l00048"></a>00048 <span class="keywordflow">return</span> xhr;
<a name="l00049"></a>00049 }
<a name="l00050"></a>00050 var http = getHTTPObject(); <span class="comment">// We create the HTTP Object</span>
<a name="l00051"></a>00051 &lt;/script&gt;
<a name="l00052"></a>00052 &lt;/head&gt;
<a name="l00053"></a>00053 &lt;body&gt;
<a name="l00054"></a>00054 &lt;form action=<span class="stringliteral">"post"</span>&gt;
<a name="l00055"></a>00055 &lt;p&gt;
<a name="l00056"></a>00056 ZIP code:
<a name="l00057"></a>00057 &lt;input type=<span class="stringliteral">"text"</span> <a class="code" href="tva_8inc_8php.html#a15">size</a>=<span class="stringliteral">"5"</span> <a class="code" href="client_8inc_8php.html#a5">name</a>=<span class="stringliteral">"zip"</span> <span class="keywordtype">id</span>=<span class="stringliteral">"zip"</span> onblur=<span class="stringliteral">"updateCityState();"</span> /&gt;
<a name="l00058"></a>00058 &lt;/p&gt;
<a name="l00059"></a>00059 City:
<a name="l00060"></a>00060 &lt;input type=<span class="stringliteral">"text"</span> <a class="code" href="client_8inc_8php.html#a5">name</a>=<span class="stringliteral">"city"</span> <span class="keywordtype">id</span>=<span class="stringliteral">"city"</span> /&gt;
<a name="l00061"></a>00061 State:
<a name="l00062"></a>00062 &lt;input type=<span class="stringliteral">"text"</span> <a class="code" href="tva_8inc_8php.html#a15">size</a>=<span class="stringliteral">"2"</span> <a class="code" href="client_8inc_8php.html#a5">name</a>=<span class="stringliteral">"state"</span> <span class="keywordtype">id</span>=<span class="stringliteral">"state"</span> /&gt;
<a name="l00063"></a>00063 &lt;/form&gt;
<a name="l00064"></a>00064 &lt;/body&gt;
<a name="l00065"></a>00065 &lt;/html&gt;
</pre></div><hr size="1"><address style="align: right;"><small>Generated on Wed May 31 21:39:14 2006 for phpcompta by&nbsp;
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