hasKeys 64 ext/xsl/php_xsl.h int hasKeys; hasKeys 454 ext/xsl/xsltprocessor.c intern->hasKeys = 1; hasKeys 461 ext/xsl/xsltprocessor.c intern->hasKeys = clone_docu; hasKeys 526 ext/xsl/xsltprocessor.c if (intern->hasKeys == 1) {