안녕하세요 저는 상쾌하게하지 않고 양식을 제출할 때 몇 가지 문제에 직면하고 있습니다. "반환 거짓"과 관련이 있지만 어디서 어떻게 사용하는지 모릅니다. 나는 (오류가있는 경우) 그것을 배치하여 페이지를 새로 고치려고했지만 그냥 작동하지 않는 것. 너희들이 나를 도와 줄 수 있니?페이지를 새로 고치지 않고 제출을 처리하는 방법
<?php
$message = '';
$errors = array();
$noErrors = true;
$haveErrors = !$noErrors;
require_once('validations/tradeformresult.php');
if ($noErrors && $userArriveBySubmittingAForm) {
require_once('price.php');// INSERTION
echo "<script type='text/javascript'>\n";
echo "</script>";
echo "<script type='text/javascript'>\n";
echo "alert('Trade is successfully executed!');\n";
echo "</script>";
///////////MESSAGE/////////////////
}
elseif ($haveErrors && $userArriveBySubmittingAForm) {
echo "<script type='text/javascript'>\n";
echo "alert('Please re-enter your parameters.');\n";
echo "return false";
echo "</script>";
}
else if ($userArriveByClickingOrDirectlyTypeURL) { // we put the original form inside the $message variable
$newTitle = 'The link is broken';
$h1Title = '';
$message = '';
}
?>
<!DOCTYPE html>
<html>
<head>
<script type="text/javascript">
</script><head><meta charset="UTF-8"></head>
<style type="text/css">
div#overlay {
display: none;
z-index: 2;
background: #000;
position: fixed;
width: 100%;
height: 100%;
top: 0px;
left: 0px;
text-align: center;
}
div#specialBox {
display: none;
position: relative;
z-index: 3;
p.padding;
padding-top:25px;
padding-bottom:25px;
padding-right:50px;
padding-left:50px;
margin: 150px auto 0px auto;
border: 3px solid blue;
outline: 3px solid darkblue;
width: 500px;
height: 500px;
overflow:auto;
background: #FFF;
color: #000;
}
div#wrapper {
position:absolute;
top: 0px;
left: 0px;
padding-left:24px;
}
</style>
<script type="text/javascript">
function toggleOverlay(){
var overlay = document.getElementById('overlay');
var specialBox = document.getElementById('specialBox');
overlay.style.opacity = .8;
if(overlay.style.display == "block"){
overlay.style.display = "none";
specialBox.style.display = "none";
} else {
overlay.style.display = "block";
specialBox.style.display = "block";
}
}
</script>
</head>
<body>
<!-- Start Overlay -->
<div id="overlay"></div>
<!-- End Overlay -->
<!-- Start Special Centered Box -->
<div id="specialBox" style="display:none">
<script>
</script>
<p>Create Order
<p><?php
$timestamp=time(); require_once 'start.php';
?>
<form method="post" name="formSubmitted" **return false;"**>
<input type="hidden" name="formSubmitted" value="true" runat="server">
<?php echo $message; ?>
<?php ?>
<?php if ($haveErrors || $userArriveByClickingOrDirectlyTypeURL) : ?>
<fieldset>
<p>Symbol : <select name = "selection" id="selection">
<option disabled = "disabled" selected = "selected"> Choose one </option>
<option value="eur/usd"<?php If($selection=='eur/usd'){Echo 'selected';}?>>EUR/USD</option>
<option value="usd/jpy"<?php If($selection=='usd/jpy'){Echo 'selected';}?>>USD/JPY</option>
<option value="usd/cad"<?php If($selection=='usd/cad'){Echo 'selected';}?>>USD/CAD</option>
<option value="eur/jpy"<?php If($selection=='eur/jpy'){Echo 'selected';}?>>EUR/JPY</option>
<option value="eur/chf"<?php If($selection=='eur/chf'){Echo 'selected';}?>>EUR/CHF</option>
<option value="gbp/usd"<?php If($selection=='gbp/usd'){Echo 'selected';}?>>GBP/USD</option>
<option value="aud/usd"<?php If($selection=='aud/usd'){Echo 'selected';}?>>AUD/USD</option>
<option value="usd/chf"<?php If($selection=='usd/chf'){Echo 'selected';}?>>USD/CHF</option>
</select><font color="red"><?php echo $selectionError?></font>
<p> Date : <input type="datetime" value="<?php echo date("Y-m-d ",$timestamp); ?>"READONLY name="date"/></p>
<p> Type : <input type="radio" name="type" value="buy"<?php if ($type == 'buy') echo 'checked'; ?>CHECKED> Buy <input type="radio" name="type" value="sell" <?php if ($type == 'sell') echo 'checked'; ?>>Sell<font color="red"><?php echo $typeError;?></font></p>
<p> Size : <input type="number"pattern="[0-9]+([\.|,][0-9]+)?" step="0.01"min="0"name="size"value="<?php echo $size;?>"/><font color="red"><?php echo $sizeError?></font></p>
<p> Bid Price (Sell) : <input id="bidprice" READONLY name="bidprice" type="text" value="<?php echo $bidprice;?>"/><font color="red"><?php echo $bidpriceError?></font></p>
<p> Offer Price (Buy) :<input id="offerprice" READONLY name="offerprice" type="text" value="<?php echo $offerprice;?>"/><font color="red"><?php echo $offerpriceError?></font> </p>
<p> Stop Loss : <input type="number"step="any"min="0" name="stoploss" value="<?php echo $stoploss;?>"/><font color="red"><?php echo $stoplossError?></font></p>
<p> Take Profit : <input type="number"step="any"min="0"name="takeprofit"value="<?php echo $takeprofit;?>"/><font color="red"><?php echo $takeprofitError?></font></p>
</fieldset>
<div align="center">
<input type="submit" value="Submit" Onsubmit =**"return false"**;/><button onmousedown="toggleOverlay()">Close </button>
</div>
<input type="reset" name="Reset" value="Reset" tabindex="50">
<?php endif; ?>
</form>
</script>
</body>
</html></p>
</div>
</div>
<!-- Start Special Centered Box -->
<!-- Start Normal Page Content -->
<div id="wrapper">
<h2>Trade</h2>
<button onmousedown="toggleOverlay();**return false;"**>Create Order</button>
</div>
<!-- End Normal Page Content -->
</body>
</html>
<?php
?>
정확히 무엇을 하려는지는 잘 모르겠지만 여기서 AJAX/jQuery를 사용하는 것이 더 나을 것이라고 생각합니다. – Maximus2012
백본/백본 양식을 살펴보십시오. – exussum