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好的，所以我有一个我正在尝试创建的网站的表单。我试图将来自HTML的用户输入存储到字符串值中以显示在PHP中。麻烦的是，当我输入数字值时，我无法识别PHP。这适用于“单选按钮”类型输入，但不适用于纯文本。我已经包含了该网站的两个页面的代码。 塔设计中心 - 在这里建立自己的塔！ 没有注册为数组中的字符串的数字
<body>
<h1 style="font-family:impact; font-size:72; color:silver;">Tower Design Centre</h1>
<p style="font-family:courier; font-size:22; color:blue;">Build your own tower here!</p>
<p style="font-family:arial; font-size:12; color:black;"> Welcome to Tower Builder! Please select shapes and dimensions for the different parts of your tower.</p>
<form action="testfile_post.php" method="post" target="_blank" accept-charset="UTF-8">
Select pillar base shape:<br>
<input type="radio" name="tBase" value="Circle" checked>Circle<br>
<input type="radio" name="tBase" value="Triangle" checked>Triangle<br>
<input type="radio" name="tBase" value="Rectangle" checked>Rectangle<br>
<input type="radio" name="tBase" value="Pentagon" checked>Pentagon<br>
<input type="radio" name="tBase" value="Hexagon" checked>Hexagon<br>
<input type="radio" name="tBase" value="Heptagon" checked>Heptagon<br>
<input type="radio" name="tBase" value="Octagon" checked>Octagon<br>
<!--Set variable tBase equal to user's option. -->
<fieldset> <!-- Use height/width to make fieldset border smaller in order to fit picture of tower being built.-->
<legend>Pillar dimensions:</legend>
Height:<br>
<input type="text" name="tHeight"><br>
<!-- User must input height option. Text should only be positive integers greater than zero. Set variable tHeight equal to user's input. Must comply with ratios.-->
Width:<br>
<input type="text" name="tWidth"><br>
<!-- Same constraints as height apply. Set variable tWidth equal to user's input.-->
Depth:<br>
<input type="text" name="tDepth"><br>
<!-- Same constraints as height and width. Set variable tDepth equal to user's input.-->
Slant:<br>
<input type="text" name="tSlant"><br>
<!--Set variable tSlant equal to user input. tSlant cannot exceed -45 or 45. If it does, throw error message and do not allow user to continue.
Neg. and pos. integers, as well as zero, may be used. If tSlant >= 35 or <= -35, throw Leaning Tower communication.-->
</fieldset>
Select pod shape:<br>
<input type="radio" name="pShape" value="Circle" checked>Circle<br>
<input type="radio" name="pShape" value="Triangle" checked>Triangle<br>
<input type="radio" name="pShape" value="Rectangle" checked>Rectangle<br>
<input type="radio" name="pShape" value="Pentagon" checked>Pentagon<br>
<input type="radio" name="pShape" value="Hexagon" checked>Hexagon<br>
<input type="radio" name="pShape" value="Heptagon" checked>Heptagon<br>
<input type="radio" name="pShape" value="Octagon" checked>Octagon<br>
<!-- Set variable pShape equal to user's option. -->
<fieldset> <!-- Use height/width to make fieldset border smaller in order to fit picture of tower being built.-->
<legend>Pod dimensions:</legend>
Height:<br>
<input type="text" name="pHeight"><br>
<!--Text should only be positive integers greater than zero. Set variable pHeight equal to user's input.-->
Width:<br>
<input type="text" name="pWidth"><br>
<!-- Same constraints as height apply. Set variable pWidth equal to user's input.-->
Depth:<br>
<input type="text" name="pDepth"><br>
<!-- Same constraints as height and width. Set variable pDepth equal to user's input.-->
</fieldset>
<fieldset>
<legend>Pod placement:</legend>
<input type="text" name="pPlace1"><br>
<!--Set variable pPlace1 equal to user's input. -->
out of<br>
<input type="text" name="pPlace2"><br>
<!--Set variable pPlace2 equal to user's input.-->
</fieldset>
<!-- Do not let pPlace1 exceed pPlace2.-->
Select spindle base shape:<br>
<input type="radio" name="sShape" value="Circle" checked>Circle<br>
<input type="radio" name="sShape" value="Triangle" checked>Triangle<br>
<input type="radio" name="sShape" value="Rectangle" checked>Rectangle<br>
<input type="radio" name="sShape" value="Pentagon" checked>Pentagon<br>
<input type="radio" name="sShape" value="Hexagon" checked>Hexagon<br>
<input type="radio" name="sShape" value="Heptagon" checked>Heptagon<br>
<input type="radio" name="sShape" value="Octagon" checked>Octagon<br>
<!--Set variable sShape equal to user's option.-->
<fieldset>
<legend>Spindle dimensions:</legend>
Height:<br>
<input type="text" name="tHeight"><br>
<!-- Text should only be positive integers greater than zero. Set variable tHeight equal to user's input. Must comply with ratios.-->
Width:<br>
<input type="text" name="tWidth"><br>
<!-- Same constraints as height apply. Set variable tWidth equal to user's input.-->
Depth:<br>
<input type="text" name="tDepth"><br>
<!-- Same constraints as height and width. Set variable tDepth equal to user's input.-->
Slant:<br>
<input type="text" name="tSlant"><br>
<!-- Text can be both positive and negative integers, as well as zero. Cannot exceed -80 or 80 degrees. Set variable tSlant equal to user's input.-->
</fieldset>
<input type="submit" name="Submit" value="Submit">
</form>
我有什么至今在PHP代码：
<?php var_dump($_POST) ?><br>
Pillar base shape: <?php echo $_POST["tBase"]; ?><br>
Pillar dimensions: <?php echo htmlspecialchars($_POST["tHeight"])." x ".htmlspecialchars($_POST["tWidth"])." x ".htmlspecialchars($_POST["tDepth"]); ?><br>
到目前为止，当这些结果进行组合，我可以看到的var_dump阵列中的字符数形状（即[“tBase”] =>字符串（7）“八角形”），但是对于数字值来说，没有字符计数，这意味着数值没有通过。任何人都可以帮我解决这个问题吗？谢谢。
良好的通话。我检查了我的代码，结果证明我有重复。 ...但即使是变化的变化，它仍然显示为0 x 0 x 0. –
好的，我不需要你为我完成整个代码，但是我从代码中获取了所需的代码。谢谢。我可以自己完成所有其他事情，例如使用我所做的一切。 –