我的表单有问题。当我按下提交按钮时，结果会向下排6行，但我希望它们在没有空行的形式之后。
我的html文件：
<center>
<table width="300">
<form action="<?php echo $_SERVER['PHP_SELF'];?>" method="post">
<tr>
<td width="150"><b>Главница:</b></td>
<td width="150"><input type="text" style="width: 150px;" maxlength="9" name="number" size="4" /></td>
</tr>
<tr>
</tr>
<tr>
<td width="150" valign="top"></td>
<td width="150" align="right"><input style="height: 23px; width: 85px" type="submit" value="Израчунај" name="submit" /></td>
</tr>
</form>
</table>
</center>
我的计算文件：
function showForm() {
}
if (empty($_POST['submit'])) {
showForm();
} else
{
if (!is_numeric($_POST['number'])) {
(int)$_POST['number'] = "error";
}
if (empty($_POST['number'])) {
(int)$_POST['number'] = "error";
}
if ($_POST['number'] == "0") {
(int)$_POST['number'] = "error";
}
else
{
$bod = 120;
$stopaPDV = 0.2;
$error = "error";
$nula = 0;
$prva = 250*$bod;
$druga = 1000*$bod;
$treca = 5000*$bod;
$cetvrta = 20000*$bod;
$peta = 100000*$bod;
if (($_POST['number']) == $error)
{
$G = "0,00";
$ZOI = "0,00";
$DP = "0,00";
$NZU = "0,00";
$ZBIR = "0,00";
$PDV = "0,00";
$UKUPNO = "0,00";
showForm();
echo " <table>
<tr>
<td>Главница:</td>
<td>$G</td>
</tr>
<tr>
<td>Закључак о извршењу:</td>
<td>$ZOI</td><br />
</tr>
<tr>
<td>Достава писмена:</td>
<td>$DP</td><br />
</tr>
<tr>
<td>Награда за успешност:</td>
<td>$NZU</td><br />
</tr>
<tr>
<td>Збир:</td>
<td>$ZBIR</td><br />
</tr>
<tr>
<td>ПДВ:</td>
<td>$PDV</td><br />
</tr>
<tr>
<td>Укупно:</td>
<td>$UKUPNO</td><br />
</tr>
</table>";
echo "<br/><small>Појавила се грешка приликом уношења износа главнице, покушајте поново.</small>";
}
elseif (($_POST['number'])== "0")
{
$G = "0,00";
$ZOI = "0,00";
$DP = "0,00";
$NZU = "0,00";
$ZBIR = "0,00";
$PDV = "0,00";
$UKUPNO = "0,00";
showForm();
echo " <table>
<tr>
<td>Главница:</td>
<td>$G</td>
</tr>
<tr>
<td>Закључак о извршењу:</td>
<td>$ZOI</td><br />
</tr>
<tr>
<td>Достава писмена:</td>
<td>$DP</td><br />
</tr>
<tr>
<td>Награда за успешност:</td>
<td>$NZU</td><br />
</tr>
<tr>
<td>Збир:</td>
<td>$ZBIR</td><br />
</tr>
<tr>
<td>ПДВ:</td>
<td>$PDV</td><br />
</tr>
<tr>
<td>Укупно:</td>
<td>$UKUPNO</td><br />
</tr>
</table>";
echo "<br/><small>Износ главнице мора да буде већи од нуле.</small>";
}
elseif (($_POST['number'])<= $prva && ($_POST['number'])> $nula)
{
$G = (int)strip_tags($_POST['number']);
$G2 = number_format("$G",2,",",".");
$ZOI = 25*$bod;
$ZOI2 = number_format("$ZOI",2,",",".");
$DP = 2.5*$bod;
$DP2 = number_format("$DP",2,",",".");
$NZU = 25*$bod*0.5;
$NZU2 = number_format("$NZU",2,",",".");
$ZBIR = $ZOI+$DP+$NZU;
$ZBIR2 = number_format("$ZBIR",2,",",".");
$PDV = ($ZOI+$DP+$NZU)*$stopaPDV;
$PDV2 = number_format("$PDV",2,",",".");
$UKUPNO = $ZBIR+$PDV;
$UKUPNO2 = number_format("$UKUPNO",2,",",".");
showForm();
echo " <table>
<tr>
<td>Главница:</td>
<td>$G2</td>
</tr>
<tr>
<td>Закључак о извршењу:</td>
<td>$ZOI2</td><br />
</tr>
<tr>
<td>Достава писмена:</td>
<td>$DP2</td><br />
</tr>
<tr>
<td>Награда за успешност:</td>
<td>$NZU2</td><br />
</tr>
<tr>
<td>Збир:</td>
<td>$ZBIR2</td><br />
</tr>
<tr>
<td>ПДВ:</td>
<td>$PDV2</td><br />
</tr>
<tr>
<td>Укупно:</td>
<td>$UKUPNO2</td><br />
</tr>
</table>";
}
elseif (($_POST['number'])<= $druga && ($_POST['number'])> $prva)
{
$G = (int)strip_tags($_POST['number']);
$G2 = number_format("$G",2,",",".");
$ZOI = 25*$bod+($G-250*$bod)*0.02;
$ZOI2 = number_format("$ZOI",2,",",".");
$DP = 2.5*$bod*2;
$DP2 = number_format("$DP",2,",",".");
$NZU = (25*$bod+($G-250*$bod)*0.06)*0.5;
$NZU2 = number_format("$NZU",2,",",".");
$ZBIR = $ZOI+$DP+$NZU;
$ZBIR2 = number_format("$ZBIR",2,",",".");
$PDV = ($ZOI+$DP+$NZU)*$stopaPDV;
$PDV2 = number_format("$PDV",2,",",".");
$UKUPNO = $ZBIR+$PDV;
$UKUPNO2 = number_format("$UKUPNO",2,",",".");
showForm();
echo " <table>
<tr>
<td>Главница:</td>
<td>$G2</td>
</tr>
<tr>
<td>Закључак о извршењу:</td>
<td>$ZOI2</td><br />
</tr>
<tr>
<td>Достава писмена:</td>
<td>$DP2</td><br />
</tr>
<tr>
<td>Награда за успешност:</td>
<td>$NZU2</td><br />
</tr>
<tr>
<td>Збир:</td>
<td>$ZBIR2</td><br />
</tr>
<tr>
<td>ПДВ:</td>
<td>$PDV2</td><br />
</tr>
<tr>
<td>Укупно:</td>
<td>$UKUPNO2</td><br />
</tr>
</table>";
}
elseif (($_POST['number'])<= $treca && ($_POST['number'])> $druga)
{
$G = (int)strip_tags($_POST['number']);
$G2 = number_format("$G",2,",",".");
$ZOI = 45*$bod+($G-1000*$bod)*0.01;
$ZOI2 = number_format("$ZOI",2,",",".");
$DP = 2.5*$bod*2;
$DP2 = number_format("$DP",2,",",".");
$NZU = (85*$bod+($G-1000*$bod)*0.05)*0.5;
$NZU2 = number_format("$NZU",2,",",".");
$ZBIR = $ZOI+$DP+$NZU;
$ZBIR2 = number_format("$ZBIR",2,",",".");
$PDV = ($ZOI+$DP+$NZU)*$stopaPDV;
$PDV2 = number_format("$PDV",2,",",".");
$UKUPNO = $ZBIR+$PDV;
$UKUPNO2 = number_format("$UKUPNO",2,",",".");
showForm();
echo " <table>
<tr>
<td>Главница:</td>
<td>$G2</td>
</tr>
<tr>
<td>Закључак о извршењу:</td>
<td>$ZOI2</td><br />
</tr>
<tr>
<td>Достава писмена:</td>
<td>$DP2</td><br />
</tr>
<tr>
<td>Награда за успешност:</td>
<td>$NZU2</td><br />
</tr>
<tr>
<td>Збир:</td>
<td>$ZBIR2</td><br />
</tr>
<tr>
<td>ПДВ:</td>
<td>$PDV2</td><br />
</tr>
<tr>
<td>Укупно:</td>
<td>$UKUPNO2</td><br />
</tr>
</table>";
}
elseif (($_POST['number'])<= $cetvrta && ($_POST['number'])> $treca)
{
$G = (int)strip_tags($_POST['number']);
$G2 = number_format("$G",2,",",".");
$ZOI = 95*$bod+($G-5000*$bod)*0.005;
$ZOI2 = number_format("$ZOI",2,",",".");
$DP = 2.5*$bod*2;
$DP2 = number_format("$DP",2,",",".");
$NZU = (335*$bod+($G-5000*$bod)*0.04)*0.5;
$NZU2 = number_format("$NZU",2,",",".");
$ZBIR = $ZOI+$DP+$NZU;
$ZBIR2 = number_format("$ZBIR",2,",",".");
$PDV = ($ZOI+$DP+$NZU)*$stopaPDV;
$PDV2 = number_format("$PDV",2,",",".");
$UKUPNO = $ZBIR+$PDV;
$UKUPNO2 = number_format("$UKUPNO",2,",",".");
showForm();
echo " <table>
<tr>
<td>Главница:</td>
<td>$G2</td>
</tr>
<tr>
<td>Закључак о извршењу:</td>
<td>$ZOI2</td><br />
</tr>
<tr>
<td>Достава писмена:</td>
<td>$DP2</td><br />
</tr>
<tr>
<td>Награда за успешност:</td>
<td>$NZU2</td><br />
</tr>
<tr>
<td>Збир:</td>
<td>$ZBIR2</td><br />
</tr>
<tr>
<td>ПДВ:</td>
<td>$PDV2</td><br />
</tr>
<tr>
<td>Укупно:</td>
<td>$UKUPNO2</td><br />
</td>
</tr>
</table>";
}
elseif (($_POST['number'])<= $peta && ($_POST['number'])> $cetvrta)
{
$G = (int)strip_tags($_POST['number']);
$G2 = number_format("$G",2,",",".");
$ZOI = 195*$bod+($G-20000*$bod)*0.002;
$ZOI2 = number_format("$ZOI",2,",",".");
$DP = 2.5*$bod;
$DP2 = number_format("$DP",2,",",".");
$NZU = (1135*$bod+($G-20000*$bod)*0.02)*0.5;
$NZU2 = number_format("$NZU",2,",",".");
$ZBIR = $ZOI+$DP+$NZU;
$ZBIR2 = number_format("$ZBIR",2,",",".");
$PDV = ($ZOI+$DP+$NZU)*$stopaPDV;
$PDV2 = number_format("$PDV",2,",",".");
$UKUPNO = $ZBIR+$PDV;
$UKUPNO2 = number_format("$UKUPNO",2,",",".");
showForm();
echo " <table>
<tr>
<td>Главница:</td>
<td>$G2</td>
</tr>
<tr>
<td>Закључак о извршењу:</td>
<td>$ZOI2</td><br />
</tr>
<tr>
<td>Достава писмена:</td>
<td>$DP2</td><br />
</tr>
<tr>
<td>Награда за успешност:</td>
<td>$NZU2</td><br />
</tr>
<tr>
<td>Збир:</td>
<td>$ZBIR2</td><br />
</tr>
<tr>
<td>ПДВ:</td>
<td>$PDV2</td><br />
</td>
</tr>
<tr>
<td>Укупно:</td>
<td>$UKUPNO2</td><br />
</tr>
</table>";
}
else
{
$G = (int)strip_tags($_POST['number']);
$G2 = number_format("$G",2,",",".");
$ZOI = 395*$bod+($G-100000*$bod)*0.001;
$ZOI2 = number_format("$ZOI",2,",",".");
$DP = 2.5*$bod;
$DP2 = number_format("$DP",2,",",".");
$NZU = (3135*$bod+($G-100000*$bod)*0.01)*0.5;
$NZU2 = number_format("$NZU",2,",",".");
$ZBIR = $ZOI+$DP+$NZU;
$ZBIR2 = number_format("$ZBIR",2,",",".");
$PDV = ($ZOI+$DP+$NZU)*$stopaPDV;
$PDV2 = number_format("$PDV",2,",",".");
$UKUPNO = $ZBIR+$PDV;
$UKUPNO2 = number_format("$UKUPNO",2,",",".");
showForm();
echo " <table>
<tr>
<td>Главница:</td>
<td>$G2</td>
</tr>
<tr>
<td>Закључак о извршењу:</td>
<td>$ZOI2</td><br />
</tr>
<tr>
<td>Достава писмена:</td>
<td>$DP2</td><br />
</td>
</tr>
<tr>
<td>Награда за успешност:</td>
<td>$NZU2</td><br />
</tr>
<tr>
<td>Збир:</td>
<td>$ZBIR2</td><br />
</tr>
<tr>
<td>ПДВ:</td>
<td>$PDV2</td><br />
</td>
</tr>
<tr>
<td>Укупно:</td>
<td>$UKUPNO2</td><br />
</tr>
</table>";
}
}
}
这是您可以看到我在说什么的页面：http://www.izvrsiteljsu.rs/cirilica/kalkulator.php
希望有人会尽快帮助我， 谢谢。 米兰Lachanski
答案 0 :(得分：0)
<tr>
<td>Закључак о извршењу:</td>
<td>$ZOI</td>--------------><br />
</tr>
这是你的6＆lt; BR＆gt;来自 ＆lt;之间应该没有任何关系。 / td＆gt;和＆lt; / tr＆gt;