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1 | 1 | | <?php |
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2 | 2 | | /* |
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3 | | - | $Id: mime.php 733 2006-08-20 15:32:32Z hpdl $ |
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| 3 | + | $Id: mime.php 734 2006-08-20 17:56:47Z hpdl $ |
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4 | 4 | | |
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5 | 5 | | osCommerce, Open Source E-Commerce Solutions |
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6 | 6 | | http://www.oscommerce.com |
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114 | 114 | | // $encoded =& $this->_encoded; |
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115 | 115 | | $encoded = $this->_encoded; |
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116 | 116 | | |
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117 | | - | if (tep_not_null($this->_subparts)) { |
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| 117 | + | if (!empty($this->_subparts)) { |
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118 | 118 | | $boundary = '=_' . md5(uniqid(osc_rand()) . microtime()); |
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119 | 119 | | $this->_headers['Content-Type'] .= ';' . $this->lf . chr(9) . 'boundary="' . $boundary . '"'; |
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120 | 120 | | |