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POHow do I do string replace for xml nodes using simpleXML?
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I was wondering if you could help. The code below pulls in XML data from an external XML file and then re-formats it into table data. All works perfect. However, some of the data from the XML file needs to be changed and so is it possible to use str_replace or preg_replace for each individual node below? I do not know how to write the str_replace for each node. I thought perhaps something like this "{$hour->weatherCod} . str_replace (10, Sun);" would work but it doesn't. Would smeone be able to tell me the correct format? I need something easy as I am more of an actionscript guy rather than php. Many thanks if youre able to help! <pre><code><?php // load SimpleXML $data = new SimpleXMLElement('xml_file.xml', null, true); foreach($data->weather as $weather) { foreach ($weather->hourly as $hour) { echo <<<EOF <tr> <td>{$weather->day}</td> <td>{$weather->Ctemp1}&deg;c</td> <td>{$weather->Ctemp2}&deg;c</td> <td>{$hour->time}</td> <td>{$hour->tempC}&deg;c</td> <td>{$hour->tempF}&deg;f</td> <td>{$hour->windMiles}mph</td> <td>{$hour->windKmph}km/h</td> <td>{$hour->windDegree}&deg;</td> <td>{$hour->winddir}</td> <td>{$hour->weatherCod}</td> <td>{$hour->weatherIconUrl}</td> <td>{$hour->precipMM}mm</td> <td>{$hour->humidity}%</td> <td>{$hour->visibility}</td> <td>{$hour->pressure}mb</td> <td>{$hour->cloudcover}</td> <td>{$hour->sigHeight_m}m</td> <td>{$hour->swellHeight_m}m</td> <td>{$hour->swellDir}&deg;</td> <td>{$hour->swellPeriod_secs}s</td> <td>{$hour->waterTemp_C}&deg;c</td> <td>{$hour->waterTemp_F}&deg;f</td> </tr> EOF; } } echo '</table>'; ?> </code></pre>
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<php><xml><str-replace>
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How do I do string replace for xml nodes using simpleXML?
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1. COHi Stephen, I didn't get it yet. What exactly should be replaced by what exactly? Pls show a snippet of your XML.
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