ASP網頁中的原始碼如下：
<td style="width: 500px; font-size: 10pt;">
編號<input name="txt_ph" id="txt_ph" onkeydown="if(event.which || event.keyCode){ if ((event.which == 13) || (event.keyCode == 13)) { document.getElementById('Btn_Seach').click();return false;}} else {return true}; " style="width:120px;" type="text">
名稱<input name="txt_pm" id="txt_pm" onkeydown="if(event.which || event.keyCode){ if ((event.which == 13) || (event.keyCode == 13)) { document.getElementById('Btn_Seach').click();return false;}} else {return true}; " style="width:120px;" type="text">
規格<input name="txt_gg" id="txt_gg" onkeydown="if(event.which || event.keyCode){ if ((event.which == 13) || (event.keyCode == 13)) { document.getElementById('Btn_Seach').click();return false;}} else {return true}; " style="width:120px;" type="text">
</td>
<td>
<input name="Btn_Seach" value="https://bbs.csdn.net/topics/查詢" onclick="javascript:__doPostBack('Btn_Seach','')" id="Btn_Seach" style="height:25px;width:80px;" type="button">
</td>
想用IDHTTP提交查詢，在編號欄輸入“20301” ，然后按 “查詢” 按鈕 。用DELPHI要怎樣寫呢？
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標籤：網絡通信/分布式開發