在我的網站有,我給這樣的爲什麼我的腳本不能獲得價值,我的目的
<?php
include 'config/koneksi.php';
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<title>Lay Out Penempatan Produk UHT Area Gudang Rak A-F</title>
<link rel="icon" href="http://localhost/wifi/images/RSUP.png">
<link rel="stylesheet" type="text/css" href="css/popup-window.css" media="screen">
<script type="text/javascript" src="js/popup-window.js"></script>
<script type="text/javascript" src="js/jquery-1.8.3.js"></script>
<script>
function setvalue(values) {
document.getElementById('posisi').value = values;
}
</script>
<script type="text/javascript">
var htmlobjek;
$(document).ready(function(){
//apabila terjadi event onchange terhadap object <select id=pid>
$("#pid").change(function(){
var pid = $("#pid").val();
$.ajax({
url: "ambilnamaproduk.php",
data: "pid="+pid,
cache: false,
success: function(data){
$("#pname").val(data);
}
});
});
});
</script>
<script>
var i = $("#myTD").val();
alert(i);
</script>
<script type="text/javascript">
var htmlobjek;
$(document).ready(function() {
var i = $("#myTD").val();
$.ajax({
url: "cek.php",
type:'POST'
data: "i="+i,
cache: false,
success: function (data) {
$("#cek").val(data);
}
});
});
var k = $("#cek").val();
if(k = "0"){
$(document).ready(function() {
$(".data").css("background-color", "#00CC00");//green
});
}
else{
$(document).ready(function() {
$(".data").css("background-color", "#FF0000");//red
});
}
</script>
</head>
<body>
<div>
<input id="cek" name="cek" type="text" />
<table width="1023" border="1">
<tr>
<th colspan="2">A1</th>
<th colspan="2">A2</th>
<th colspan="2">A3</th>
<th colspan="2">A4</th>
<th colspan="2">A5</th>
<th colspan="2">A6</th>
<th colspan="2">A7</th>
<th colspan="2">A8</th>
<th colspan="2">A9</th>
</tr>
<tr>
<td class="data"> <div align="center"> <input type="button" onclick="popup_window_show('#sample', { pos : 'tag-right-down', parent : this, width : '270px' });setvalue(this.value);" id="myTD" name="myTD" value="A1.4" /></div></td>
<td class="data"><div align="center"><input type="button" onclick="popup_window_show('#sample', { pos : 'tag-right-down', parent : this, width : '270px' });setvalue(this.value);" value="A1.8" /></div></td>
<td><div align="center"><input type="button" onclick="popup_window_show('#sample', { pos : 'tag-right-down', parent : this, width : '270px' });setvalue(this.value);" value="A2.4" /></div></td>
<td><div align="center"><input type="button" onclick="popup_window_show('#sample', { pos : 'tag-right-down', parent : this, width : '270px' });setvalue(this.value);" value="A2.8" /></div></td>
<td><div align="center"><input type="button" onclick="popup_window_show('#sample', { pos : 'tag-right-down', parent : this, width : '270px' });setvalue(this.value);" value="A3.4" /></div></td>
<td><div align="center"><input type="button" onclick="popup_window_show('#sample', { pos : 'tag-right-down', parent : this, width : '270px' });setvalue(this.value);" value="A3.8" /></div></td>
<td><div align="center">A4.4</div></td>
<td><div align="center">A4.8</div></td>
<td><div align="center">A5.4</div></td>
<td><div align="center">A5.8</div></td>
<td><div align="center">A6.4</div></td>
<td><div align="center">A6.8</div></td>
<td><div align="center">A7.4</div></td>
<td><div align="center">A7.8</div></td>
<td><div align="center">A8.4</div></td>
<td><div align="center">A8.8</div></td>
<td><div align="center">A9.4</div></td>
<td><div align="center">A9.8</div></td>
</tr>
<tr>
<td><div align="center">A1.3</div></td>
<td><div align="center">A1.7</div></td>
<td><div align="center">A2.3</div></td>
<td><div align="center">A2.7</div></td>
<td><div align="center">A3.3</div></td>
<td><div align="center">A3.7</div></td>
<td><div align="center">A4.3</div></td>
<td><div align="center">A4.7</div></td>
<td><div align="center">A5.3</div></td>
<td><div align="center">A5.7</div></td>
<td><div align="center">A6.3</div></td>
<td><div align="center">A6.7</div></td>
<td><div align="center">A7.3</div></td>
<td><div align="center">A7.7</div></td>
<td><div align="center">A8.3</div></td>
<td><div align="center">A8.7</div></td>
<td><div align="center">A9.3</div></td>
<td><div align="center">A9.7</div></td>
</tr>
<tr>
<td><div align="center">A1.2</div></td>
<td><div align="center">A1.6</div></td>
<td><div align="center">A2.2</div></td>
<td><div align="center">A2.6</div></td>
<td><div align="center">A3.2</div></td>
<td><div align="center">A3.6</div></td>
<td><div align="center">A4.2</div></td>
<td><div align="center">A4.6</div></td>
<td><div align="center">A5.2</div></td>
<td><div align="center">A5.6</div></td>
<td><div align="center">A6.2</div></td>
<td><div align="center">A6.6</div></td>
<td><div align="center">A7.2</div></td>
<td><div align="center">A7.6</div></td>
<td><div align="center">A8.2</div></td>
<td><div align="center">A8.6</div></td>
<td><div align="center">A9.2</div></td>
<td><div align="center">A9.6</div></td>
</tr>
<tr>
<td><div align="center">A1.1</div></td>
<td><div align="center">A1.5</div></td>
<td><div align="center">A2.1</div></td>
<td><div align="center">A2.5</div></td>
<td><div align="center">A3.1</div></td>
<td><div align="center">A3.5</div></td>
<td><div align="center">A4.1</div></td>
<td><div align="center">A4.5</div></td>
<td><div align="center">A5.1</div></td>
<td><div align="center">A5.5</div></td>
<td><div align="center">A6.1</div></td>
<td><div align="center">A6.5</div></td>
<td><div align="center">A7.1</div></td>
<td><div align="center">A7.5</div></td>
<td><div align="center">A8.1</div></td>
<td><div align="center">A8.5</div></td>
<td><div align="center">A9.1</div></td>
<td><div align="center">A9.5</div></td>
</tr>
</table>
</div>
<div class="popup_window_css" id="sample"/>
<table class="popup_window_css"/>
<tr class="popup_window_css"/>
<td class="popup_window_css"/>
<div class="popup_window_css_head"><img src="images/close.gif" alt="" width="9" height="9" />Aksi</div>
<div class="popup_window_css_body"/><div style="border: 1px solid #808080; padding: 6px; background: #FFFFFF;"/>
<form method="post" action="aksi.php"/>
<table>
<tr>
<td> Werehouse Product </td>
<td><select name="wp">
<option selected>- Jenis Werehouse -</option>
<?php
$q = mssql_query("select WHSName from tblSPDMstWarehouseProduct Order by WHSID");
while ($r = mssql_fetch_array($q)){
echo "<option value=$r[WHSName]>$r[WHSName]</option>";
}
?>
</select>
</td>
<tr>
<td> Posisi</td>
<td> <input type='text' name='posisi' id='posisi' readonly/></td>
</tr>
<tr>
<td> Product ID</td>
<td> <select name="pid" id="pid">
<option selected = "selected" >- Produk ID -</option>
<?php
$q = mssql_query("select ProductID from tblMstProduct Order by ProductID");
while ($r = mssql_fetch_array($q)){
echo "<option value=$r[ProductID]>$r[ProductID]</option>";
}?>
</select>
</td>
</tr>
<tr>
<td> Product Name</td>
<td ><input type="text" id="pname" name="pname" size="65" readonly/>
</td>
</tr>
<tr>
<td> Production Date</td>
<td > <input type='text' name="tgl" /></td>
</tr>
<tr>
<td colspan='2' align='center'>
<input type='submit' value= 'Save'>
<input type='button' value='view' onclick="javascript:ajax_post();"/>
</td>
</tr>
</table>
</from>
<div class="popup_window_css_foot">
</div>
</body>
</html>
,然後 使用jQuery選擇器來獲取價值和使用AJAX的靜態值表的內容執行該值這樣
var htmlobjek;
$(document).ready(function() {
var i = $("td").find("td.data").val();
$.ajax({
url: "cek.php",
data: "i",
cache: false,
success: function (data) {
$("#cek").val(data);
}
});
});
在當然cek.php這樣
<?php
$posisi = $_POST[i];
$val = mssql_num_rows(mssql_query("SELECT*FROM tblTrnProduct WHERE Posisi = '$posisi'"));
echo"$val";
?>
根據以前的答案,是的,它的工作。但在單桌。我檢查了我的html結構(沒關係)。在我修改成複雜表後,同樣的情況再次發生。
@PeeHaa埽你可以做到這一點,但不建議。相反,他應該使用'data-value =「」'..但是這隻在HTML5 – Brainfeeder 2013-04-09 07:35:12
有效,我沒有看到OP設置了值@brain你是對的。 – PeeHaa 2013-04-09 07:37:26
爲什麼你沒有得到像這樣的值.. $(「。data」)。attr(「value」).. – Dinesh 2013-04-09 07:39:14