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(PHP Extension) Scrub XmlDemonstrates the Scrub method for some common XML cleaning needs. Note: This example requires Chilkat v9.5.0.77 or greater.
<?php // The version number (9_5_0) should match version of the Chilkat extension used, omitting the micro-version number. // For example, if using Chilkat v9.5.0.48, then include as shown here: include("chilkat_9_5_0.php"); // The Scrub method has options for trimming whitespace from the ends of attributes and content, // trimming inside whitespace, and for case conversion for tags and attribute names. // Trimming inside whitespace is defined as replacing CR, LF, and tab chars with SPACE chars, and // removing extra SPACE chars so that at most one SPACE separates non-SPACE chars. // For example, load the following XML: $s = '<xyz><td class=\' colHoldingPercent col7\' style=\'border-bottom-color: rgb(221, 221, 221); border-image-outset: 0; \'> abc\r\n123 456</td></xyz>'; $xml = new CkXml(); $success = $xml->LoadXml($s); print $xml->getXml() . "\n"; // The XML before scrubbing is: // <xyz> // <td class=" colHoldingPercent col7" style="border-bottom-color: rgb(221, 221, 221); border-image-outset: 0; ">abc // 123 456</td> // </xyz> $xml->Scrub('AttrTrimEnds,AttrTrimInside,ContentTrimEnds,ContentTrimInside'); print $xml->getXml() . "\n"; // The XML after scrubbing is: // <?xml version="1.0" encoding="utf-8"?> // <xyz> // <td class="colHoldingPercent col7" style="border-bottom-color: rgb(221, 221, 221); border-image-outset: 0;">abc 123 456</td> // </xyz> ?> |
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