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<span> 1</span> <?<span>php </span><span> 2</span><span> 3</span><span> 4</span><span>function</span> HmacMd5(<span>$data</span>, <span>$key</span><span>) </span><span> 5</span><span>{ </span><span> 6</span><span> 7</span><span>//</span><span>需要配置环境支撑iconv,否则中文参数不能正常处理</span><span> 8</span><span>$key</span> = <span>iconv</span>("GB2312", "UTF-8", <span>$key</span><span>); </span><span> 9</span><span>$data</span> = <span>iconv</span>("GB2312", "UTF-8", <span>$data</span><span>); </span><span>10</span><span>$b</span> = 64<span>; </span><span>11</span><span>if</span> (<span>strlen</span>(<span>$key</span>) > <span>$b</span><span>) { </span><span>12</span><span>$key</span> = <span>pack</span>("H*", <span>md5</span>(<span>$key</span><span>)); </span><span>13</span><span> } </span><span>14</span><span>$key</span> = <span>str_pad</span>(<span>$key</span>, <span>$b</span>, <span>chr</span>(0x00<span>)); </span><span>15</span><span>$ipad</span> = <span>str_pad</span>('', <span>$b</span>, <span>chr</span>(0x36<span>)); </span><span>16</span><span>$opad</span> = <span>str_pad</span>('', <span>$b</span>, <span>chr</span>(0x5c<span>)); </span><span>17</span><span>$k_ipad</span> = <span>$key</span> ^ <span>$ipad</span><span>; </span><span>18</span><span>$k_opad</span> = <span>$key</span> ^ <span>$opad</span><span>; </span><span>19</span><span>return</span><span>md5</span>(<span>$k_opad</span> . <span>pack</span>("H*", <span>md5</span>(<span>$k_ipad</span> . <span>$data</span><span>))); </span><span>20</span><span>} </span><span>21</span><span>//</span><span>我们把易宝支付要求怎样生成一个签名串 </span><span>22</span><span> //把各个请求参数凭借作为$data传入: $key 就是易宝给商家分配的密钥</span><span>23</span><span>24</span> ?>pay.php
<span> 1</span> <html> <span> 2</span> <head> <span> 3</span> <meta http-equiv="content-type" c /> <span> 4</span> </head> <span> 5</span> <form action="payConfirm.php" method="post"> <span> 6</span> <table> <span> 7</span> <tr> <span> 8</span> <td colspan="4"> <span> 9</span> 订单号:<input type="text" name="p2_Order" /> <span>10</span> 支付金额:<input type="text" name="p3_Amt" /> <span>11</span> </td> <span>12</span> </tr> <span>13</span> <tr> <span>14</span> <td colspan="4">请选择支付银行</td> <span>15</span> </tr> <span>16</span> <tr> <span>17</span> <td><input type="radio" name="pd_FrpId" value="CMBCHINA-NET-B2C" />招商银行</td> <span>18</span> <td><input type="radio" name="pd_FrpId" value="ICBC-NET-B2C" />工商银行</td> <span>19</span> <td><input type="radio" name="pd_FrpId" value="ABC-NET-B2C" />农业银行</td> <span>20</span> <td><input type="radio" name="pd_FrpId" value="CCB-NET-B2C" />建设银行</td> <span>21</span> </tr> <span>22</span> <tr> <span>23</span> <td colspan="4"><input type="submit" value="确认支付" /></td> <span>24</span> </tr> <span>25</span> </table> <span>26</span> </form> <span>27</span> </html>以上就介紹了易寶網上支付平台的PHP介面代碼,包括了方面的內容,希望對PHP教程有興趣的朋友有所幫助。