|
JavaScript - Display Value Entered But Round Up To Calculate Question
Similar TutorialsHello, I am not well-versed with javascript. Actually i have some calculations has to be displayed in total (textbox) as soon as i enter the values in other text box. I have done that. But if multiple rows added (its dynamically added ) that code doesn't work for 2nd row or 3rd row... I don't know how to do it. Here is my form where i am entering data and displaying result Code: <input type="text" class="span2" name="item[]" id="category" value="<?php echo $row1['item'];?>" />
<input type="text" class="span1" name="uom[]" id="category" value="<?php echo $row1['uom'];?>" />
<input type="text" name="description[]" id="category" value="<?php echo $row1['description'];?>" />
<input type="text" class="span1" name="quantity[]" id="qty" onkeyup="getValues(1)" />
<input type="text" class="span1" name="price[]" id="price" value="<?php echo $row1['selling_price'];?>" onkeyup="getValues(2)" />
<input type="text" class="span1" name="discount[]" id="discount" value="<?php echo $row1['discount'];?>" onkeyup="getValues(3)" />
<select name="tax[]" class="span1" id="tax" onkeyup="getValues(4)">
<option value="<?php echo $row1['tax'];?>"><?php echo $row1['tax'];?></option>
<?php $l1 = mysql_query("select * from taxes") or die (mysql_error());
while($l2 = mysql_fetch_array($l1))
{ ?>
<option value="<?php echo $l2['rate']; ?>"> <?php echo $l2['name'];?> - <?php echo $l2['rate'];?>% </option>
<?php } ?> </select>
<input type="text" class="span1" name="freight[]" id="freight" onkeyup="getValues(5)" placeholder="Freight" />
<!--<input type="text" class="span1" name="freight_tax[]" id="frtax" placeholder="Frt Tax" /> -->
<input type="text" class="span2" name="total[]" id="total" />
And java script Code: <script language="javascript">
function getValues(val){
var numVal1=parseInt(document.getElementById("qty").value);
var numVal2=parseInt(document.getElementById("price").value);
var numVal3=parseInt(document.getElementById("discount").value);
var numVal4=parseFloat(document.getElementById("tax").value);
var numVal5=parseFloat(document.getElementById("freight").value);
var sub_total = (numVal1 * numVal2) - numVal3;
var subt_tax = sub_total * (numVal4/100);
var total = parseFloat(sub_total + subt_tax);
var totalValue = parseFloat(total + numVal5);
document.getElementById("total").value = totalValue;
}
</script>
i have a program where a user enters a temperature in farenheit and the program converts it to celcius. below is my code: Code: <html>
<head>
<title>JavaScript Assignment 4 Part 1</title>
</head>
<body>
<h2>Welcome to the Temperature Calculator!!</h2>
<script type="text/javascript">
var fTemp;
var number1;
var cTemp;
fTemp = window.prompt( "Please enter temperature in Farenheit:", "0" );
number1 = parseInt( fTemp );
cTemp = (5/9) * (number1 - 32);
document.writeln("The corresponding temperature in Celcius is: " + cTemp);
</script>
</body>
</html>
what i cant figure out is how to round off the temperature in celcius so that it doesnt display something like 26.666666666667 i tried putting math.round in "cTemp = (5/9) * (number1 - 32);" but when i do my program doesnt work any advice on how to go about doing this? thanks Hi friends, i have xnl file like <DATAPACKET > <data1> <R_ID>101</R_ID> <R_PRE>38</R_PRE> <R_PRE2>39</R_PRE2> <R_TEMP>8.35</R_TEMP> <R_TENP2>0.64</R_TENP2> </data1> <data1> <R_ID>102</R_ID> <R_PRE>36</R_PRE> <R_PRE2>37</R_PRE2> <R_TEMP>7.23</R_TEMP> <R_TENP2>1.21</R_TENP2> </data1> <data1> <R_ID>103</R_ID> <R_PRE>34</R_PRE> <R_PRE2>36</R_PRE2> <R_TEMP>7.21</R_TEMP> <R_TENP2>1.95</R_TENP2> </data1> <data1> <R_ID>104</R_ID> <R_PRE>32</R_PRE> <R_PRE2>35</R_PRE2> <R_TEMP>6.25</R_TEMP> <R_TENP2>2.30</R_TENP2> </data1> <data1> <DATAPACKET > then i have textbox...when i type 101 its go and get all data in the row in text area like 101 32 6025 2.30 please give me any idea how to do this i m try this if (window.XMLHttpRequest) {// code for IE7+, Firefox, Chrome, Opera, Safari xmlhttp = new XMLHttpRequest(); } else {// code for IE6, IE5 xmlhttp = new ActiveXObject("Microsoft.XMLHTTP"); } xmlhttp.open("GET", "Refrigerater.xml", false); xmlhttp.send(); xmlDoc = xmlhttp.responseXML; x = xmlDoc.getElementsByTagName("ROWDATA"); //x = xmlDoc.getElementsByTagName("data1"); function displayInfo(selBox) { x = xmlDoc.getElementsByTagName("ROWDATA"); var col = (selBox.options[selBox.selectedIndex].text); document.getElementById("show").innerHTML = " " + col; } Please resolve my problem Thanks Venkat.S Hi.. I have syntax for autocalculate the max lot and the output display in Total_max same with min lot and the output display in Totam_min, now I need to have convert automatically the number I was inputted in max lot textbox and it will display in max doz textbox same also with min lot convert to min doz textbox. the conversion is: max doz = max lot * 10 min doz = min lot * 10 here is my code: Code: <html>
<head>
<link rel="stylesheet" type="text/css" href="kanban.css" />
<script type="text/javascript">
function display_PS(){
document.loading_kanban.action="ParameterSettings.php";
document.loading_kanban.submit();
}
function display_Kanban(){
document.loading_kanban.action="kanban_report.php";
document.loading_kanban.submit();
}
</script>
<script type="text/javascript">
//Code for auto calculate Total Max//
function autocalearn(oText)
{
if (isNaN(oText.value)) //filter input
{
alert('Numbers only!');
oText.value = '';
}
var field, val, oForm = oText.form, Total_max = a = 0;
for (a; a < arguments.length; ++a) //loop through text elements
{
field = arguments[a];
val = parseFloat(field.value); //get value
if (!isNaN(val)) //number?
{
Total_max += val; //accumulate
}
}
oForm.Total_max.value = Total_max.toFixed(2); //out
}
</script>
<script type="text/javascript">
//Code for auto calculate Total Min//
function autocalmin(oText)
{
if (isNaN(oText.value)) //filter input
{
alert('Numbers only!');
oText.value = '';
}
var field, val, oForm = oText.form, Total_min = a = 0;
for (a; a < arguments.length; ++a) //loop through text elements
{
field = arguments[a];
val = parseFloat(field.value); //get value
if (!isNaN(val)) //number?
{
Total_min += val; //accumulate
}
}
oForm.Total_min.value = Total_min.toFixed(2); //out
}
</script>
</head>
<form name="loading_kanban">
<div id="main_button">
<center>
<!--<label style="margin-left: .9em; font-family: Arial, Helvetica, sans-serif; font-size: .7em;">Display Details:</label><input onclick='showDetails(this);' id='chkDetail' type='checkbox' checked='checked' value='wip'/> -->
<input type="button" name="parameter_settings" value="Parameter Settings" onclick="display_PS()">
<input type="button" name="parameter_settings" value="Stock Requisition">
<input type="button" name="parameter_settings" value="Kanban Report" onclick="display_Kanban()">
</center>
</div>
<div id="fieldset_PS">
<center>
<table border="1">
<th>Compounds</th>
<th>Max</th>
<th>UOM</th>
<th>Max</th>
<th>UOM</th>
<th>Min</th>
<th>UOM</th>
<th>Min</th>
<th>UOM</th>
<tr>
<td><label id="P27" name="P27" size="6" style="text-align: center;">P27</label></td>
<td><input type="text" name="P27_max" id="P27_max" size="6" onkeyup="return autocalearn(this, P28_max, P30_max, P32W_max, P33_max, P35_max, P35M_max, P35W_max, P38_max, P41_max, P42_max, P43_max, P45_max, P46_max, P47_max)"></td>
<td><label id="P27LOT_max" name="P27LOT_max" size="3" style="text-align: left;">Lot</label></td>
<td><input type="text" name="P27_maxdoz" id="P27_maxdoz" size="6"></td>
<td><label id="P27Doz_max" name="P27Doz_max" size="3" style="text-align: left;">Doz</label></td>
<td><input type="text" name="P27_min" id="P27_min" size="6" onkeyup="return autocalmin(this, P28_min, P30_min, P32W_min, P33_min, P35_min, P35M_min, P35W_min, P38_min, P41_min, P42_min, P43_min, P45_min, P46_min, P47_min)"></td>
<td><label id="P27LOT_min" name="P27LOT_min" size="3" style="text-align: left;">Lot</label></td>
<td><input type="text" name="P27_mindoz" id="P27_mindoz" size="6"></td>
<td><label id="P27Doz_min" name="P27Doz_min" size="3" style="text-align: left;">Doz</label></td>
</tr>
<tr>
<td><label id="P28" name="P28" size="6">P28</label></td>
<td><input type="text" name="P28_max" id="P28_max" size="6" onkeyup="return autocalearn(this, P27_max, P30_max, P32W_max, P33_max, P35_max, P35M_max, P35W_max, P38_max, P41_max, P42_max, P43_max, P45_max, P46_max, P47_max)"></td>
<td><label id="P28LOT_max" name="P28LOT_max" size="3" style="text-align: left;">Lot</label></td>
<td><input type="text" name="P28_maxdoz" id="P28_maxdoz" size="6"></td>
<td><label id="P28Doz_max" name="P28Doz_max" size="3" style="text-align: left;">Doz</label></td>
<td><input type="text" name="P28_min" id="P28_min" size="6" onkeyup="return autocalmin(this, P27_min, P30_min, P32W_min, P33_min, P35_min, P35M_min, P35W_min, P38_min, P41_min, P42_min, P43_min, P45_min, P46_min, P47_min)"></td>
<td><label id="P28LOT_min" name="P28LOT_min" size="3" style="text-align: left;">Lot</label></td>
<td><input type="text" name="P28_mindoz" id="P28_mindoz" size="6"></td>
<td><label id="P28Doz_min" name="P28Doz_min" size="3" style="text-align: left;">Doz</label></td>
</tr>
<tr>
<td><label id="P30" name="P30" size="6">P30</label></td>
<td><input type="text" name="P30_max" id="P30_max" size="6" onkeyup="return autocalearn(this, P27_max, P28_max, P32W_max, P33_max, P35_max, P35M_max, P35W_max, P38_max, P41_max, P42_max, P43_max, P45_max, P46_max, P47_max)"></td>
<td><label id="P30LOT_max" name="P30LOT_max" size="3" style="text-align: left;">Lot</label></td>
<td><input type="text" name="P30_maxdoz" id="P30_maxdoz" size="6"></td>
<td><label id="P30Doz_max" name="P30Doz_max" size="3" style="text-align: left;">Doz</label></td>
<td><input type="text" name="P30_min" id="P30_min" size="6" onkeyup="return autocalmin(this, P27_min, P28_min, P32W_min, P33_min, P35_min, P35M_min, P35W_min, P38_min, P41_min, P42_min, P43_min, P45_min, P46_min, P47_min)"></td>
<td><label id="P30LOT_min" name="P30LOT_min" size="3" style="text-align: left;">Lot</label></td>
<td><input type="text" name="P30_mindoz" id="P30_mindoz" size="6"></td>
<td><label id="P30Doz_min" name="P30Doz_min" size="3" style="text-align: left;">Doz</label></td>
</tr>
<tr>
<td><label id="P32W" name="P32W" size="6">P32W</label></td>
<td><input type="text" name="P32W_max" id="P32W_max" size="6" onkeyup="return autocalearn(this, P27_max, P28_max, P30_max, P33_max, P35_max, P35M_max, P35W_max, P38_max, P41_max, P42_max, P43_max, P45_max, P46_max, P47_max)"></td>
<td><label id="P32WLOT_max" name="P32WLOT_max" size="3" style="text-align: left;">Lot</label></td>
<td><input type="text" name="P32W_maxdoz" id="P32W_maxdoz" size="6"></td>
<td><label id="P32WDoz_max" name="P32WDoz_max" size="3" style="text-align: left;">Doz</label></td>
<td><input type="text" name="P32W_min" id="P32W_min" size="6" onkeyup="return autocalmin(this, P27_min, P28_min, P30_min, P33_min, P35_min, P35M_min, P35W_min, P38_min, P41_min, P42_min, P43_min, P45_min, P46_min, P47_min)"></td>
<td><label id="P32WLot_min" name="P32WLot_min" size="3" style="text-align: left;">Lot</label></td>
<td><input type="text" name="P32W_mindoz" id="P32W_mindoz" size="6"></td>
<td><label id="P32WDoz_min" name="P32WDoz_min" size="3" style="text-align: left;">Doz</label></td>
</tr>
<tr>
<td><label id="P33" name="P33" size="6">P33</label></td>
<td><input type="text" name="P33_max" id="P33_max" size="6" onkeyup="return autocalearn(this, P27_max, P28_max, P30_max, P32W_max, P35_max, P35M_max, P35W_max, P38_max, P41_max, P42_max, P43_max, P45_max, P46_max, P47_max)"></td>
<td><label id="P33LOT_max" name="P33LOT_max" size="3" style="text-align: left;">Lot</label></td>
<td><input type="text" name="P33_maxdoz" id="P33_maxdoz" size="6"></td>
<td><label id="P33Doz_max" name="P33Doz_max" size="3" style="text-align: left;">Doz</label></td>
<td><input type="text" name="P33_min" id="P33_min" size="6" onkeyup="return autocalmin(this, P27_min, P28_min, P30_min, P32W_min, P35_min, P35M_min, P35W_min, P38_min, P41_min, P42_min, P43_min, P45_min, P46_min, P47_min)"></td>
<td><label id="P33LOT_min" name="P33LOT_min" size="3" style="text-align: left;">Lot</label></td>
<td><input type="text" name="P33_mindoz" id="P33_mindoz" size="6"></td>
<td><label id="P33Doz_min" name="P33Doz_min" size="3" style="text-align: left;">Doz</label></td>
</tr>
<tr>
<td><label id="P35" name="P35" size="6">P35</label></td>
<td><input type="text" name="P35_max" id="P35_max" size="6" onkeyup="return autocalearn(this, P27_max, P28_max, P30_max, P32W_max, P33_max, P35M_max, P35W_max, P38_max, P41_max, P42_max, P43_max, P45_max, P46_max, P47_max)"></td>
<td><label id="P35LOT_max" name="P35LOT_max" size="3" style="text-align: left;">Lot</label></td>
<td><input type="text" name="P35_maxdoz" id="P35_maxdoz" size="6"></td>
<td><label id="P35Doz_max" name="P35Doz_max" size="3" style="text-align: left;">Doz</label></td>
<td><input type="text" name="P35_min" id="P35_min" size="6" onkeyup="return autocalmin(this, P27_min, P28_min, P30_min, P32W_min, P33_min, P35M_min, P35W_min, P38_min, P41_min, P42_min, P43_min, P45_min, P46_min, P47_min)"></td>
<td><label id="P35LOT_min" name="P35LOT_min" size="3" style="text-align: left;">Lot</label></td>
<td><input type="text" name="P35_mindoz" id="P35_mindoz" size="6"></td>
<td><label id="P35Doz_min" name="P35Doz_min" size="3" style="text-align: left;">Doz</label></td>
</tr>
<tr>
<td><label id="P35M" name="P35M" size="6">P35M</label></td>
<td><input type="text" name="P35M_max" id="P35M_max" size="6" onkeyup="return autocalearn(this, P27_max, P28_max, P30_max, P32W_max, P33_max, P35_max, P35W_max, P38_max, P41_max, P42_max, P43_max, P45_max, P46_max, P47_max)"></td>
<td><label id="P35MLOT_max" name="P35MLOT_max" size="3" style="text-align: left;">Lot</label></td>
<td><input type="text" name="P35M_maxdoz" id="P35M_maxdoz" size="6"></td>
<td><label id="P35MDoz_max" name="P35MDoz_max" size="3" style="text-align: left;">Doz</label></td>
<td><input type="text" name="P35M_min" id="P35M_min" size="6" onkeyup="return autocalmin(this, P27_min, P28_min, P30_min, P32W_min, P33_min, P35_min, P35W_min, P38_min, P41_min, P42_min, P43_min, P45_min, P46_min, P47_min)"></td>
<td><label id="P35MLOT_min" name="P35MLOT_min" size="3" style="text-align: left;">Lot</label></td>
<td><input type="text" name="P35M_mindoz" id="P35M_mindoz" size="6"></td>
<td><label id="P35MDoz_min" name="P35MDoz_min" size="3" style="text-align: left;">Doz</label></td>
</tr>
<tr>
<td><label id="P35W" name="P35W" size="6">P35W</label></td>
<td><input type="text" name="P35W_max" id="P35W_max" size="6" onkeyup="return autocalearn(this, P27_max, P28_max, P30_max, P32W_max, P33_max, P35_max, P38_max, P41_max, P42_max, P43_max, P45_max, P46_max, P47_max)"></td>
<td><label id="P35WLOT_max" name="P35WLOT_max" size="3" style="text-align: left;">Lot</label></td>
<td><input type="text" name="P35W_maxdoz" id="P35W_maxdoz" size="6"></td>
<td><label id="P35WDoz_max" name="P35WDoz_max" size="3" style="text-align: left;">Doz</label></td>
<td><input type="text" name="P35W_min" id="P35W_min" size="6" onkeyup="return autocalmin(this, P27_min, P28_min, P30_min, P32W_min, P33_min, P35_min, P38_min, P41_min, P42_min, P43_min, P45_min, P46_min, P47_min)"></td>
<td><label id="P35WLOT_min" name="P35WLOT_min" size="3" style="text-align: left;">Lot</label></td>
<td><input type="text" name="P35W_mindoz" id="P35W_mindoz" size="6"></td>
<td><label id="P35WDoz_min" name="P35WDoz_min" size="3" style="text-align: left;">Doz</label></td>
</tr>
<tr>
<td><label id="P38" name="P38" size="6">P38</label></td>
<td><input type="text" name="P38_max" id="P38_max" size="6" onkeyup="return autocalearn(this, P27_max, P28_max, P30_max, P32W_max, P33_max, P35_max, P35M_max, P35W_max, P42_max, P43_max, P45_max, P46_max, P47_max)"></td>
<td><label id="P38LOT_max" name="P38LOT_max" size="3" style="text-align: left;">Lot</label></td>
<td><input type="text" name="P38_maxdoz" id="P38_maxdoz" size="6"></td>
<td><label id="P38Doz_max" name="P38Doz_max" size="3" style="text-align: left;">Doz</label></td>
<td><input type="text" name="P38_min" id="P38_min" size="6" onkeyup="return autocalmin(this, P27_min, P28_min, P30_min, P32W_min, P33_min, P35_min, P35M_min, P35W_min, P42_min, P43_min, P45_min, P46_min, P47_min)"></td>
<td><label id="P38LOT_min" name="P38LOT_min" size="3" style="text-align: left;">Lot</label></td>
<td><input type="text" name="P38_mindoz" id="P38_mindoz" size="6"></td>
<td><label id="P38Doz_min" name="P38Doz_min" size="3" style="text-align: left;">Doz</label></td>
</tr>
<tr>
<td><label id="P41" name="P41" size="6">P41</label></td>
<td><input type="text" name="P41_max" id="P41_max" size="6" onkeyup="return autocalearn(this, P27_max, P28_max, P30_max, P32W_max, P33_max, P35_max, P35M_max, P35W_max, P38_max, P42_max, P43_max, P45_max, P46_max, P47_max)"></td>
<td><label id="P41LOT_max" name="P41LOT_max" size="3" style="text-align: left;">Lot</label></td>
<td><input type="text" name="P41_maxdoz" id="P41_maxdoz" size="6"></td>
<td><label id="P41Doz_max" name="P41Doz_max" size="3" style="text-align: left;">Doz</label></td>
<td><input type="text" name="P41_min" id="P41_min" size="6" onkeyup="return autocalmin(this, P27_min, P28_min, P30_min, P32W_min, P33_min, P35_min, P35M_min, P35W_min, P38_min, P42_min, P43_min, P45_min, P46_min, P47_min)"></td>
<td><label id="P41LOT_min" name="P41LOT_min" size="3" style="text-align: left;">Lot</label></td>
<td><input type="text" name="P41_mindoz" id="P41_mindoz" size="6"></td>
<td><label id="P41Doz_min" name="P41Doz_min" size="3" style="text-align: left;">Doz</label></td>
</tr>
<tr>
<td><label id="P42" name="P42" size="6">P42</label></td>
<td><input type="text" name="P42_max" id="P42_max" size="6" onkeyup="return autocalearn(this, P27_max, P28_max, P30_max, P32W_max, P33_max, P35_max, P35M_max, P35W_max, P38_max, P41_max, P43_max, P45_max, P46_max, P47_max)"></td>
<td><label id="P42LOT_max" name="P42LOT_max" size="3" style="text-align: left;">Lot</label></td>
<td><input type="text" name="P42_maxdoz" id="P42_maxdoz" size="6"></td>
<td><label id="P42Doz_max" name="P42Doz_max" size="3" style="text-align: left;">Doz</label></td>
<td><input type="text" name="P42_min" id="P42_min" size="6" onkeyup="return autocalmin(this, P27_min, P28_min, P30_min, P32W_min, P33_min, P35_min, P35M_min, P35W_min, P38_min, P41_min, P43_min, P45_min, P46_min, P47_min)"></td>
<td><label id="P42LOT_min" name="P42LOT_min" size="3" style="text-align: left;">Lot</label></td>
<td><input type="text" name="P42_mindoz" id="P42_mindoz" size="6"></td>
<td><label id="P42Doz_min" name="P42Doz_min" size="3" style="text-align: left;">Doz</label></td>
</tr>
<tr>
<td><label id="P43" name="P43" size="6">P43</label></td>
<td><input type="text" name="P43_max" id="P43_max" size="6" onkeyup="return autocalearn(this, P27_max, P28_max, P30_max, P32W_max, P33_max, P35_max, P35M_max, P35W_max, P38_max, P41_max, P42_max, P45_max, P46_max, P47_max)"></td>
<td><label id="P43LOT_max" name="P43LOT_max" size="3" style="text-align: left;">Lot</label></td>
<td><input type="text" name="P43_maxdoz" id="P43_maxdoz" size="6"></td>
<td><label id="P43Doz_max" name="P43Doz_max" size="3" style="text-align: left;">Doz</label></td>
<td><input type="text" name="P43_min" id="P43_min" size="6" onkeyup="return autocalmin(this, P27_min, P28_min, P30_min, P32W_min, P33_min, P35_min, P35M_min, P35W_min, P38_min, P41_min, P42_min, P45_min, P46_min, P47_min)"></td>
<td><label id="P43LOT_min" name="P43LOT_min" size="3" style="text-align: left;">Lot</label></td>
<td><input type="text" name="P43_mindoz" id="P43_mindoz" size="6"></td>
<td><label id="P43Doz_min" name="P43Doz_min" size="3" style="text-align: left;">Doz</label></td>
</tr>
<tr>
<td><label id="P45" name="P45" size="6">P45</label></td>
<td><input type="text" name="P45_max" id="P45_max" size="6" onkeyup="return autocalearn(this, P27_max, P28_max, P30_max, P32W_max, P33_max, P35_max, P35M_max, P35W_max, P38_max, P41_max, P42_max, P43_max, P46_max, P47_max)"></td>
<td><label id="P45LOT_max" name="P45LOT_max" size="3" style="text-align: left;">Lot</label></td>
<td><input type="text" name="P45_maxdoz" id="P45_maxdoz" size="6"></td>
<td><label id="P45Doz_max" name="P45Doz_max" size="3" style="text-align: left;">Doz</label></td>
<td><input type="text" name="P45_min" id="P45_min" size="6" onkeyup="return autocalmin(this, P27_min, P28_min, P30_min, P32W_min, P33_min, P35_min, P35M_min, P35W_min, P38_min, P41_min, P42_min, P43_min, P46_min, P47_min)"></td>
<td><label id="P45LOT_min" name="P45LOT_min" size="3" style="text-align: left;">Lot</label></td>
<td><input type="text" name="P45_mindoz" id="P45_mindoz" size="6"></td>
<td><label id="P45Doz_min" name="P45Doz_min" size="3" style="text-align: left;">Doz</label></td>
</tr>
<tr>
<td><label id="P46" name="P46" size="6">P46</label></td>
<td><input type="text" name="P46_max" id="P46_max" size="6" onkeyup="return autocalearn(this, P27_max, P28_max, P30_max, P32W_max, P33_max, P35_max, P35M_max, P35W_max, P38_max, P41_max, P42_max, P43_max, P45_max, P47_max)"></td>
<td><label id="P46LOT_max" name="P46LOT_max" size="3" style="text-align: left;">Lot</label></td>
<td><input type="text" name="P46_maxdoz" id="P46_maxdoz" size="6"></td>
<td><label id="P46Doz_max" name="P46Doz_max" size="3" style="text-align: left;">Doz</label></td>
<td><input type="text" name="P46_min" id="P46_min" size="6" onkeyup="return autocalmin(this, P27_min, P28_min, P30_min, P32W_min, P33_min, P35_min, P35M_min, P35W_min, P38_min, P41_min, P42_min, P43_min, P45_min, P47_min)"></td>
<td><label id="P46LOT_min" name="P46LOT_min" size="3" style="text-align: left;">Lot</label></td>
<td><input type="text" name="P46_mindoz" id="P46_mindoz" size="6"></td>
<td><label id="P46Doz_min" name="P46Doz_min" size="3" style="text-align: left;">Doz</label></td>
</tr>
<tr>
<td><label id="P47" name="P47" size="6">P47</label></td>
<td><input type="text" name="P47_max" id="P47_max" size="6" onkeyup="return autocalearn(this, P27_max, P28_max, P30_max, P32W_max, P33_max, P35_max, P35M_max, P35W_max, P38_max, P41_max, P42_max, P43_max, P45_max, P46_max)"></td>
<td><label id="P47LOT_max" name="P47LOT_max" size="3" style="text-align: left;">Lot</label></td>
<td><input type="text" name="P47_maxdoz" id="P47_maxdoz" size="6"></td>
<td><label id="P47Doz_max" name="P47Doz_max" size="3" style="text-align: left;">Doz</label></td>
<td><input type="text" name="P47_min" id="P47_min" size="6" onkeyup="return autocalmin(this, P27_min, P28_min, P30_min, P32W_min, P33_min, P35_min, P35M_min, P35W_min, P38_min, P41_min, P42_min, P43_min, P45_min, P46_min)"></td>
<td><label id="P47LOT_min" name="P47LOT_min" size="3" style="text-align: left;">Lot</label></td>
<td><input type="text" name="P47_mindoz" id="P47_mindoz" size="6"></td>
<td><label id="P47Doz_min" name="P47Doz_min" size="3" style="text-align: left;">Doz</label></td>
</tr>
<tr>
<td><label id="Total" name="Total" size="6"><b>Total</b><label></td>
<td><input type="text" name="Total_max" id="Total_max" size="6"></td>
<td><label id="TotalLOT_max" name="TotalLOT_max" size="3" style="text-align: left;">Lot</label></td>
<td><input type="text" name="Total_maxdoz" id="Total_maxdoz" size="6"></td>
<td><label id="TotalDoz_max" name="TotalDoz_max" size="3" style="text-align: left;">Doz</label></td>
<td><input type="text" name="Total_min" id="Total_min" size="6"></td>
<td><label id="TotalLOT_min" name="TotalLOT_min" size="3" style="text-align: left;">Lot</label></td>
<td><input type="text" name="Total_mindoz" id="Total_mindoz" size="6"></td>
<td><label id="TotalDoz_min" name="TotalDoz_min" size="3" style="text-align: left;">Doz</label></td>
</tr>
</table>
</center>
</div>
<div id="footer_button">
<input type="button" name="SAVE" value="SAVE" style="width: 25%;">
<input type="button" name="CANCEL" value="CANCEL">
</div>
</form>
</html>
I attach the sample imge of my webpage. Hi, I am effectively using this script to grab elements based on a select from the db: http://www.w3schools.com/PHP/php_ajax_database.asp My question is, how can I, instead of changing what's present on the page, change the display value to "none", so the elements that are being gathered can be re-submitted to the form? Thanks Code: <script type="text/javascript">
function showUser(str)
{
if (str=="")
{
document.getElementById("txtHint").innerHTML="";
return;
}
if (window.XMLHttpRequest)
{// code for IE7+, Firefox, Chrome, Opera, Safari
xmlhttp=new XMLHttpRequest();
}
else
{// code for IE6, IE5
xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
}
xmlhttp.onreadystatechange=function()
{
if (xmlhttp.readyState==4 && xmlhttp.status==200)
{
document.getElementById("txtHint").innerHTML=xmlhttp.responseText;
}
}
xmlhttp.open("GET","getuser.php?q="+str,true);
xmlhttp.send();
}
</script>
Hey Guys, I'm working on a site and it needed borders with opacity, and since you can do it with CSS I done it With jQuery. But now I would like to round the corners of it, I did try border-radius, but it's only effecting the containing div not the borders(see below). Is there a solution to this? Here's the small snippet of JS: PHP Code: $('.mainContent').border({ width: 6, color: 'white', alpha: .4 }); Just started to learn java & came up with the following, but can't get the math.round to work. Anyone able to tell me where I'm going wrong please ??? <p> <script type="text/javascript">// <![CDATA[ var metrics = { "mm" : 1, "cm" : 10, "m" : 1000, "inch" : 25.4, "foot" : 304.8 }; function roundNumber(rnum, rlength) { // Arguments: number to round, number of decimal places var newnumber = Math.round(rnum*Math.pow(10,rlength))/Math.pow(10,rlength); document.roundform.numberfield.value = parseFloat(newnumber); // Output the result to the form field (change for your purposes) } function roundme(len, wid, sq){ math.round.len; wid = math.round(wid); sq = math.round(sq); alert(len); }; function roundNumber(rnum, rlength) { // Arguments: number to round, number of decimal places var newnumber = Math.round(rnum*Math.pow(10,rlength))/Math.pow(10,rlength); document.roundform.numberfield.value = parseFloat(newnumber); // Output the result to the form field (change for your purposes) }; function changeme(id, action) { var val = document.getElementById("sizegroup"); if (val.style.display == 'none') { val.style.display = 'block' } else { val.style.display = 'none' } }; function convert(num, dec){ var val = document.getElementById("boxa").value; var val2 = document.getElementById("boxb").value; if(isNaN(val)){return val}; if(isNaN(val2)){return val2}; document.getElementById("boxc").value = val * metrics[document.getElementById("choice1").value]/ metrics[document.getElementById("choice3").value]; metrics[document.getElementById("choice1").value]/ metrics[document.getElementById("choice3").value]; document.getElementById("boxd").value = val2 * metrics[document.getElementById("choice2").value]/ metrics[document.getElementById("choice4").value]; document.getElementById("sqmtrs").value = document.getElementById("boxc").value * document.getElementById("boxd").value ; document.getElementById("boxc").value = math.round(document.getElementById("boxc").value); }; var interval = null; function watchChanges(){ interval == null ? setInterval("convert()", 500) : clearInterval(interval); } // ]]></script> </p> <p>Length in imperial-metric / Width in imperial-metric</p> <div><input id="boxa" style="width: 40px;" onfocus="watchChanges()" onblur="watchChanges()" type="text" /><select id="choice1" onchange="convert();"> <option value="mm">millimeters</option> <option value="cm">centimeters</option> <option value="m">metres</option> <option selected="selected" value="foot">feet</option> <option value="inch">inches</option> </select> <input id="boxb" style="width: 40px;" onfocus="watchChanges()" onblur="watchChanges()" type="text" /><select id="choice2" onchange="convert()"> <option value="mm">millimeters</option> <option value="cm">centimeters</option> <option value="m">metres</option> <option selected="selected" value="foot">feet</option> <option value="inch">inches</option> </select></div> <div><input id="boxc" style="width: 40px;" type="text" disabled="disabled" /><select id="choice3" onchange="convert()"> <option value="mm">millimeters</option> <option value="cm">centimeters</option> <option selected="selected" value="m">metres</option> <option value="foot">feet</option> <option value="inch">inches</option> </select> <input id="boxd" style="width: 40px;" type="text" disabled="disabled" /><select id="choice4" onchange="convert()"> <option value="mm">millimeters</option> <option value="cm">centimeters</option> <option selected="selected" value="m">metres</option> <option value="foot">feet</option> <option value="inch">inches</option> </select></div> <p> </p> <div>Total sq metres : <input id="sqmtrs" style="width: 40px;" type="text" value="" disabled="disabled" /></div> <p> </p> <div class="label">Please round up to half a metre when choosing</div> <table border="0" cellspacing="0" cellpadding="5"> <tbody> <tr> <td>Round:</td> <td><input type="text" name="numberfield" value="" /> to <input type="text" name="decimalfield" value="2" size="3" /> decimal places</td> </tr> <tr> <td>Result:</td> <td><input type="text" name="roundedfield" value="" /> <input onclick="roundNumber(numberfield.value, decimalfield.value);" type="button" value="Calculate" /></td> </tr> </tbody> </table> Hi, First time user of Javascript and built an online calculator, trouble is I dont know where or how to code it so the answer ends with only 2 decimals I have embedded code, help appreciated. Personally I think it's a miracle the darn thing works. Link to page it's on. Any help appreciated, I have searched and read but after hours of trying stuff gave up. <!-- function treevalue() { document.volume.result.value=(((3.14159*((document.volume.radius.value)*(document.volume.radius.valu e)))*(document.volume.height.value))/3)*(document.volume.base.value)*(document.volume.e.value)*(document.volume.fv.value)*(document.volum e.l.value); } // --> Thanks Eric i had to create a function to calculate percentage and round to integer need 2 parameters of item and sum function will return value of item variable divide the sum by 100 and round to nearest integer using Math.round this is my code that i came up with Code: function calcPercent(item,sum){ // script element to calculate the percentage which is rounded to the nearest integer
var items = Math.round( (item/sum)*100); // script element to get the percentage
return items;
}
calcPercent(1, 3);
Does this make sense? thanks Having trouble with the alert(Math.round coding. "r" is the results or final value, and I want to divide this result/final value by "f" I have alert(Math.round(r / f) + ' calories/day to burn); but I its coming up saying NaN calories/day to burn. How do I divide "f" into "r" correctly? Code: }
function calculate() {
var f = document.forms[0], g, w, f, h, a, l, r;
for (var i=0; i<(f.length-1); i++) {
if (f.elements[i].selectedIndex == 0) {
alert('Sorry, all options must be selected.');
return false;
}
}
g = f.g.options[f.g.selectedIndex].value;
w = f.w.options[f.w.selectedIndex].value;
h = f.h.options[f.h.selectedIndex].value;
a = f.a.options[f.a.selectedIndex].value;
l = f.l.options[f.l.selectedIndex].value;
if (g == 'm') {
r = ((66 + ((13.7 * w) / 2.2) + (5 * h * 2.54)) - (6.8 * a)) * l;
} else {
r = ((655 + ((9.6 * w) / 2.2) + (1.8 * h * 2.54)) - (4.7 * a)) * l;
}
alert(Math.round(r) + ' calories/day is what you require');
alert(Math.round(r / f) + ' calories/day to burn);
return false;
Hello: I have this js function: Code: <script type="text/javascript">
function updatesum() {
document.PaymentForm.newbalance.value = (document.PaymentForm.balance.value -0) - (document.PaymentForm.paymentamount.value -0);
}
</script>
I want to round the value of Code: document.PaymentForm.newbalance.value to two decimal points. May I request some assistance! Hi, my javascript calculates a total figure. It rounds it up though and I want it to give me a decimal (x2) total. Please help. Here is my code so far: Code: <script type="text/javascript">
function calculateText()
{
var op1=document.getElementById('Age02');
var op2=document.getElementById('Girl35');
var op3=document.getElementById('Boy35');
var op4=document.getElementById('Girl610');
var op5=document.getElementById('Boy610');
var op6=document.getElementById('Age11');
var op7=document.getElementById('Guest');
var op8=document.getElementById('VIP');
var op9=document.getElementById('School');
var op10=document.getElementById('3DFilm');
var op11=document.getElementById('BFast');
var op12=document.getElementById('PNGift');
var op13=document.getElementById('PStand');
var op14=document.getElementById('PLrg');
var op15=document.getElementById('PReP');
var op16=document.getElementById('KyMg');
var op17=document.getElementById('SnwGlb');
var op18=document.getElementById('PBbl');
var op19=document.getElementById('USB');
var op20=document.getElementById('SantaL');
var op21=document.getElementById('SantaK');
var op22=document.getElementById('FreeP');
var op23=document.getElementById('PUpgrd');
var op24=document.getElementById('StaffP');
var op25=document.getElementById('CompEntry');
var op26=document.getElementById('241');
var op27=document.getElementById('50Percent');
var op28=document.getElementById('Voucher');
var result=document.getElementById('Total');
if(op1.value=="" || op1.value!=parseFloat(op1.value)) op1.value=0;
if(op2.value=="" || op2.value!=parseFloat(op2.value)) op2.value=0;
if(op3.value=="" || op3.value!=parseFloat(op3.value)) op3.value=0;
if(op4.value=="" || op4.value!=parseFloat(op4.value)) op4.value=0;
if(op5.value=="" || op5.value!=parseFloat(op5.value)) op5.value=0;
if(op6.value=="" || op6.value!=parseFloat(op6.value)) op6.value=0;
if(op7.value=="" || op7.value!=parseFloat(op7.value)) op7.value=0;
if(op8.value=="" || op8.value!=parseFloat(op8.value)) op8.value=0;
if(op9.value=="" || op9.value!=parseFloat(op9.value)) op9.value=0;
if(op10.value=="" || op10.value!=parseFloat(op10.value)) op10.value=0;
if(op11.value=="" || op11.value!=parseFloat(op11.value)) op11.value=0;
if(op12.value=="" || op12.value!=parseFloat(op12.value)) op12.value=0;
if(op13.value=="" || op13.value!=parseFloat(op13.value)) op13.value=0;
if(op14.value=="" || op14.value!=parseFloat(op14.value)) op14.value=0;
if(op15.value=="" || op15.value!=parseFloat(op15.value)) op15.value=0;
if(op16.value=="" || op16.value!=parseFloat(op16.value)) op16.value=0;
if(op17.value=="" || op17.value!=parseFloat(op17.value)) op17.value=0;
if(op18.value=="" || op18.value!=parseFloat(op18.value)) op18.value=0;
if(op19.value=="" || op19.value!=parseFloat(op19.value)) op19.value=0;
if(op20.value=="" || op20.value!=parseFloat(op20.value)) op20.value=0;
if(op21.value=="" || op21.value!=parseFloat(op21.value)) op21.value=0;
if(op22.value=="" || op22.value!=parseFloat(op22.value)) op22.value=0;
if(op23.value=="" || op23.value!=parseFloat(op23.value)) op23.value=0;
if(op24.value=="" || op24.value!=parseFloat(op24.value)) op24.value=0;
if(op25.value=="" || op25.value!=parseFloat(op25.value)) op25.value=0;
if(op26.value=="" || op26.value!=parseFloat(op26.value)) op26.value=0;
if(op27.value=="" || op27.value!=parseFloat(op27.value)) op27.value=0;
if(op28.value=="" || op28.value!=parseFloat(op28.value)) op28.value=0;
result.value=0;
result.value=parseInt(result.value);
result.value=parseInt(result.value)+parseInt(op1.value*5)+parseInt(op2.value*5)+parseInt(op3.value*5)+parseInt(op4.value*5)+parseInt(op5.value*5)+parseInt(op6.value*5)+parseInt(op7.value*0)+parseInt(op8.value*8.50)+parseInt(op9.value*3.75)+parseInt(op10.value*0)+parseInt(op11.value*10)+parseInt(op12.value*5)+parseInt(op13.value*3)+parseInt(op14.value*4)+parseInt(op15.value*2)+parseInt(op16.value*4)+parseInt(op17.value*5)+parseInt(op18.value*3)+parseInt(op19.value*5)+parseInt(op20.value*4)+parseInt(op21.value*3)+parseInt(op22.value*0)+parseInt(op23.value*1)+parseInt(op24.value*0)+parseInt(op25.value*0)+parseInt(op26.value*4)+parseInt(op27.value*2)-parseInt(op28.value);
}
</script>
I was wondering if there is a way to find the total round trip time of a request. Addins like firebug and chromes console show you this round trip time but i was hoping there was a way to extract it from the response itself. I would also like to know the response time from when the server sent the request and the client received it. I do not think this is possible since the server and client have different timing systems but it would be very useful. Hi Friends, i have a smal task i.e i have textbox1 ,botton,textbox2 when i enter 21 value then i click button its get in sama row values in textbox2. i have xml file like this <DATAPACKET > <ROWDATA> <R_ID>101</R_ID> <R_NAME>R-12</R_NAME> <R_TEMP>4.266</R_TEMP> <R_COLOR>White</R_COLOR> </ROWDATA> <ROWDATA> <R_ID>20</R_ID> <R_NAME>R-22</R_NAME> <R_TEMP>4.266</R_TEMP> <R_COLOR>Green</R_COLOR> </ROWDATA> <ROWDATA> <R_ID>21</R_ID> <R_NAME>R-32</R_NAME> <R_TEMP>4.266</R_TEMP> <R_COLOR>White</R_COLOR> </ROWDATA> <ROWDATA> <R_ID>104</R_ID> <R_NAME>R-134A</R_NAME> <R_TEMP>4.246</R_TEMP> <R_COLOR>Light Blue</R_COLOR> </ROWDATA> <ROWDATA> <R_ID>21</R_ID> <R_NAME>R-290</R_NAME> <R_TEMP>4.246</R_TEMP> <R_COLOR>White</R_COLOR> </ROWDATA> <ROWDATA> <R_ID>31</R_ID> <R_NAME>R-401A</R_NAME> <R_TEMP>4.246</R_TEMP> <R_COLOR>Pink</R_COLOR> </ROWDATA> <ROWDATA> <R_ID>32</R_ID> <R_NAME>R-401B</R_NAME> <R_TEMP>4.264</R_TEMP> <R_COLOR>White</R_COLOR> </ROWDATA> <ROWDATA> <R_ID>108</R_ID> <R_NAME>R-402A</R_NAME> <R_TEMP>4.426</R_TEMP> <R_COLOR>Light Greem</R_COLOR> </ROWDATA> <ROWDATA> <R_ID>129</R_ID> <R_NAME>R-402B</R_NAME> <R_TEMP>4.266</R_TEMP> <R_COLOR>White</R_COLOR> </ROWDATA> <ROWDATA> <R_ID>110</R_ID> <R_NAME>R-404A</R_NAME> <R_TEMP>4.246</R_TEMP> <R_COLOR>Orange</R_COLOR> </ROWDATA> <ROWDATA> <R_ID>121</R_ID> <R_NAME>R-407A</R_NAME> <R_TEMP>4.267</R_TEMP> <R_COLOR>White</R_COLOR> </ROWDATA> <ROWDATA> <R_ID>122</R_ID> <R_NAME>R-408A</R_NAME> <R_TEMP>4.267</R_TEMP> <R_COLOR>White</R_COLOR> </ROWDATA> <ROWDATA> <R_ID>113</R_ID> <R_NAME>R-409A</R_NAME> <R_TEMP>4.267</R_TEMP> <R_COLOR>White</R_COLOR> </ROWDATA> <ROWDATA> <R_ID>134</R_ID> <R_NAME>R-407C</R_NAME> <R_TEMP>4.264</R_TEMP> <R_COLOR>White</R_COLOR> </ROWDATA> <ROWDATA> <R_ID>115</R_ID> <R_NAME>R-410A</R_NAME> <R_TEMP>4.426</R_TEMP> <R_COLOR>White</R_COLOR> </ROWDATA> </DATAPACKET > then i try this hear i get all values function gettxt() { results = new Array; var searchterm = document.getElementById("searchme").value; if (searchterm == null || searchterm == "") { alert("Enter textbox value"); return false; } var istrlen1 = searchterm.length; var tempname1; if (istrlen1 == 1) { tempname1 = searchterm; } if (istrlen1 == 2) { tempname1 = searchterm; } if (istrlen1 == 3) { tempname1 = searchterm; } if (istrlen1 == 4) { tempname1 = searchterm; } for (i = 0; i < x.length; i++) { var name = x[i].getElementsByTagName("R_ID")[0].firstChild.nodeValue; var name1 = x[i].getElementsByTagName("R_NAME")[0].firstChild.nodeValue; var exp = new RegExp(tempname1, "i"); if (name.match(exp) != null) { y = y + 1; results.push(name1); } } textbox2.value = results; } i try the above code hear small problom when i enter 21 and click button its display 21,121,123... related values i dont want like that for example textbox1=21 buttonclick textbox2=R-32,r-407A,r-408A like that i dont want like that i want textbox1=21 buttonclick textbox2=R-32 only in same row value please any one knows well in js please resolve my problom Hello! First off, please excuse my ignorance. I am a bit new to the coding world. I want users to be able to enter data into a textbox on my site, and the data then be placed at the end of a specific url, followed by '.html'. For example, say my website is mysite.com. If someone enters in the word "John" in the textbox and clicks the 'Submit' button, the URL should now be: mysite.com/John.html Thanks in advance! Hello Everyone, I am inexperienced in JavaScript. I have an html page with several numeric input fields which are an array. At the bottom of the screen is a running total of the numbers entered. The html is like: <INPUT TYPE=TEXT NAME='array[0]' onchange='addup()'> <INPUT TYPE=TEXT NAME='array[1]' onchange='addup()'> etc..... <INPUT TYPE=TEXT NAME='array[9]' onchange='addup()'> <INPUT TYPE=TEXT NAME='arraytotal'> The javascript is: function addup() { var total = 0; for (var i=0; i<=10; i++) { total += Number(document.forms["formname"]["array["+i+"]"].value); } document.forms["formname"]["arraytotal"].value = total; } This works ok, but I don't want the field arraytotal to be an input field. How can I do this please? I have the following code that I wrote myself (except for the function isNumberKey). However, I don't know how to actually add the numbers together. My plan is to store the value entered in the forms as a variable, then manipulate the variables to get my final number. The final number would be stored in variable named Total and would be displayed after Total: at the bottom of my page. Could anyone help me? I can provide additional information if you need it. Code:
<HTML>
<TITLE>Magazine Prices </TITLE>
<BODY>
<SCRIPT language=Javascript>
<!--
Price = oForm.elements["price"].value;
Quantity = oForm.elements["quantity"].value;
Subtotal = oForm.elements["subtotal"].value;
Shipping = oForm.elements["shipping"].value;
function isNumberKey(evt)
{
var charCode = (evt.which) ? evt.which : event.keyCode
if (charCode > 31 && (charCode < 48 || charCode > 57))
return false;
return true;
}
//-->
</SCRIPT>
<!-- Price * Quantity = Subtotal. Subtotal value should fill in automatically in the Subtotal input field. Subtotal * Shipping = Total. //-->
<TABLE>
<TR><TD>Price: </TD><TD><INPUT id="Price" name="Price" onkeypress="return isNumberKey(event)" type="text" name="txtChar"> </TD></TR>
<TR><TD>Quantity:</TD> <TD><INPUT id="Quantity" name="Quantity" onkeypress="return isNumberKey(event)" type="text" name="txtChar"> </TD></TR>
<TR><TD>Subtotal:</TD> <TD><INPUT id="Subtotal" name="Subtotal" onkeypress="return isNumberKey(event)" type="text" readonly="readonly" name="txtChar"> </TD></TR>
<TR><TD>Shipping:</TD> <TD><INPUT id="Shipping" name="Shipping" onkeypress="return isNumberKey(event)" type="text" value="10%" readonly="readonly" name="txtChar"> </TD></TR>
</TABLE>
<b>Total: </b>
</BODY>
</HTML>
Hi, I am trying to write a small javascript program where I can call the following two functions and store information which a user enters. The problem is if I call the function a second time to add more information the array gets overwritten. info () insert (name, surname, favouriteColour) function info () { name = prompt ("Please enter your name."); surname = prompt ("Please enter your surname."); favouriteColour = prompt ("Please enter your favourite colour."); } function insert (name, surname, favouriteColour) { var info = new Array (); info.name = name; info.surname = surname; info.favouriteColour = favouriteColour; return info }; Help is really appreciated.. Hey friends, I'm writing a program but I'm having issues. I need to write a program that asks for 3 different numbers (prompt boxes) and determine which number entered was the highest and the 2nd highest. I know what to do for the input and output but I don't know what to do during the processing.
Brand new to the forum, so first off... Hello all!! I have been working on a project which randomly changes the text font of a word submitted (Color and Size). At present the code works fine, using the below Javascript. Code: <SCRIPT LANGUAGE="JavaScript">
function randomise(){
var words=document.myform.wordlist.value;
var spacer="";
words=words.split(document.myform.randomiseby.value)
document.myform.code.value=" ";
var colourscheme=new Array("0","1","2","3","4","5","6","7","8","9","A","B","C","D","E","F")
for(var time=0;time<=(words.length-1);time++){
{var c1=Math.round(Math.random()*(colourscheme.length-1));
var c2=Math.round(Math.random()*(colourscheme.length-1));
var c3=Math.round(Math.random()*(colourscheme.length-1));
var c4=Math.round(Math.random()*(colourscheme.length-1));
var c5=Math.round(Math.random()*(colourscheme.length-1));
var c6=Math.round(Math.random()*(colourscheme.length-1));
var size=1+Math.round(Math.random()*6);
document.myform.code.value+="<font color=\"#"+colourscheme[c1]+colourscheme[c2]+colourscheme[c3]+colourscheme[c4]+colourscheme[c5]+colourscheme[c6]+"\" size=\""+size+"\">"+words[time]+"</font>"+spacer+" ";
}
}
looks_like.innerHTML=document.myform.code.value;
}
</script>
To really highlight the text i would like to keep the font white and change the background colour but i don't have a clue how to do it... Please note: i am a complete noob to Javascript and the above code has been bodged together from a number of tutorials. Can anyone help? |
|||||||