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JavaScript - Summary Of Checkbox Values With Recalc Ability?
Pardon my rookie question as I know little about code, but have managed with some help to get a basic setup of what I want, just not quite the end product. I have a pricing page that is broken into multiple categories per phase. I want a customer to be able to select my checkboxes and hit a button that will display a rolled up total. I also want it to be able to re-calculate the totals if a box is subsequently unchecked. I have browsed and searched the form to get the code to where it is now but need help to finish it. Thank you in advance, Here is a bit of the code I am using so you have an example"
Code: <div class="item"> <h1>Phase 1: Structurals</h1> </div> <input name="Phase 1" type="checkbox" value="0~~Phase 1: Complete w/ Engineering" /> Phase 1: Complete w/ Engineering <input name="Phase 1" type="checkbox" value="0~~Phase 1: Complete w/ Out Engineering" /> Phase 1: Complete w/ Out Engineering <input name="Phase 1" type="checkbox" value="10~~Foundation: Monoslab" /> Foundation: Monoslab <input name="Phase 1" type="checkbox" value="20~~Foundation: Post Tension" /> Foundation: Post Tension <input name="Phase 1" type="checkbox" value="30~~Foundation: Stemwall" /> Foundation: Stemwall <input name="Phase 1" type="checkbox" value="40~~Foundation: Basement" /> Foundation: Basement <input name="Phase 1" type="checkbox" value="40~~Framing w/ Engineering" /> Framing w/ Engineering <input name="Phase 1" type="checkbox" value="40~~Framing w/ out Engineering" /> Framing w/ out Engineering <input name="Phase 1" type="checkbox" value="40~~Framing Hardware (with Engineering ONLY)" /> Framing Hardware (with Engineering ONLY) <div class="item"> <h1>Phase 2: Mechanicals</h1> </div> <input name="Phase 2" type="checkbox" value="0~~Phase 2: Complete w/ Engineering" /> Phase 2: Complete w/ Engineering <input name="Phase 2" type="checkbox" value="0~~Phase 2: Complete w/ Out Engineering" /> Phase 2: Complete w/ Out Engineering <input name="Phase 2" type="checkbox" value="10~~Plumbing" /> Plumbing <input name="Phase 2" type="checkbox" value="20~~HVAC" /> HVAC <input name="Phase 2" type="checkbox" value="30~~Electrical" /> Electrical <div class="item"> <h1>Phase 3: Exterior Finishes</h1> </div> <input name="Phase 3" type="checkbox" value="0~~Phase 3: Complete" /> Phase 3: Complete <input name="Phase 3" type="checkbox" value="0~~Housewrap" /> Housewrap <input name="Phase 3" type="checkbox" value="10~~Brick" /> Brick <input name="Phase 3" type="checkbox" value="20~~Stone" /> Stone <input name="Phase 3" type="checkbox" value="30~~Vinyl Siding" /> Vinyl Siding <input name="Phase 3" type="checkbox" value="30~~Cementitious Siding" /> Cementitious Siding <input name="Phase 3" type="checkbox" value="30~~Roofing" /> Roofing <input name="Phase 3" type="checkbox" value="30~~Windows" /> Windows <input name="Phase 3" type="checkbox" value="30~~Exterior Doors" /> Exterior Doors <div class="item"> <h1>Phase 4: Interior Finishes</h1> </div> <input name="Phase 4" type="checkbox" value="0~~Phase 4: Complete" /> Phase 4: Complete <input name="Phase 4" type="checkbox" value="0~~Insulation" /> Insulation <input name="Phase 4" type="checkbox" value="10~~Drywall" /> Drywall <input name="Phase 4" type="checkbox" value="20~~Paint" /> Paint <input name="Phase 4" type="checkbox" value="30~~Interior Trim" /> Interior Trim <input name="Phase 4" type="checkbox" value="30~~Interior Doors" /> Interior Doors <input name="Phase 4" type="checkbox" value="30~~Mirrors" /> Mirrors <input name="Phase 4" type="checkbox" value="20~~Shelving" /> Shelving <input name="Phase 4" type="checkbox" value="30~~Bath Accessories" /> Bath Accessories <input name="Phase 4" type="checkbox" value="30~~Countertops" /> Countertops <input name="Phase 4" type="checkbox" value="30~~Cabinets" /> Cabinets <input name="Phase 4" type="checkbox" value="30~~Shower Surrounds" /> Shower Surrounds <input name="Phase 4" type="checkbox" value="30~~Shower Enclosures" /> Shower Enclosures <div class="item"> <h1>Phase 5: Flooring</h1> </div> <input name="Phase 5" type="checkbox" value="0~~Flooring" /> Flooring Similar TutorialsHello I am trying to find a way to use the check all javascript code to select all my checkboxes within a while...loop. Codes goes as follows: within the header on the top of page 1: <SCRIPT LANGUAGE="JavaScript"> function CheckAll(chk) { for (i = 0; i < chk.length; i++) chk[i].checked = true ; } function UnCheckAll(chk) { for (i = 0; i < chk.length; i++) chk[i].checked = false ; } </script> The code that displays the checkboxes, which is a page included onto page 1: echo "<a class='comp' onclick='singleHideandShow({$row['pr_id']})' style='cursorointer'>{$row['propname']}</a><p>"; $propqry = mysql_query("SELECT * FROM users WHERE propid={$row['pr_id']}"); //using the hide and show id number, once clicked it will display the below contents echo "<div id={$row['pr_id']} style='display:none;'>"; while($propf = mysql_fetch_assoc($propqry)) { if($propf['uactive'] == "yes") { $pactive = "active"; } else { $pactive = "deactivated"; } //displays the information from the DB with a checkbox echo "<form name='myform' id='formmsg' method='post' action='profile.php?paction=edit&find=none' >"; echo " <input type='checkbox' name='check_list' value='{$propf['us_id']}'> <a href='profile.php?paction=edit&pid={$propf['us_id']}' /><img src='../images/secure/edit.png' name='Edit' border='0' /></a> <a href='profile.php?paction=delete&pid={$propf['us_id']}' /><img src='../images/secure/delete.png' name='Delete' border='0' /></a><label class='cuser'> {$propf['fname']} {$propf['lname']}, ({$propf['uname']}), {$pactive}</label><br>"; } echo "</form>"; echo '<p><input type="button" name="Check_All" value="Check All" onClick="CheckAll(document.myform.check_list)"> <input type="button" name="Un_CheckAll" value="Uncheck All" onClick="UnCheckAll(document.myform.check_list)"> <p>'; echo "</div>"; I receive the following error message when I click on the Check All button. Message: 'length' is null or not an object Line: 15 Char: 13 Code: 0 URI: http://www.domainname.com/profile.ph...edit&find=none Can anyone help me figure this out? I have a bunch of checkboxes like below that the user can check some or all and click the button and see the values of all the selected checkboxes. How can I do that? Code: <script>
function alertValues(){
}
</script>
<input type="checkbox" class ="normal2" value="131971" name="list[]" >
<input type="checkbox" class ="normal2" value="131973" name="list[]" >
<input type="checkbox" class ="normal2" value="131975" name="list[]" >
<input type="checkbox" class ="normal2" value="131977" name="list[]" >
<input type="button" onClick="alertValues()"
Can someone show me how to get the summary box to the top right position under The Lighthouse address and align with the Date, Amount, etc box? Here is what I got. <title>The Lighthouse</title> <link href="lhouse.css" rel="stylesheet" type="text/css" /> <script src="list.js" type="text/javascript"></script> <script type="text/javascript"> function amountTotal() { var total = 0; for (var i=0; i < 35; i++) { total=amount[i]+total; } return total; } </script> </head> <body> <div id="title"> <img src="logo.jpg" alt="The Lighthouse" /> The Lighthouse<br /> 543 Oak Street<br /> Delphi, KY 89011<br/> (542) 555-7511 </div> <div id="data_list"> <script type="text/javascript"> document.write("<table border='1' rules='rows' cellspacing='0'>"); document.write("<tr>"); document.write("<th>Date</th><th>Amount</th><th>First Name"); document.write("</th><th>Last Name</th><th>Address</th>"); document.write("</tr>"); for (var j=0; j<35; j++) { if (j % 2 == 0) { document.write("<tr>"); } else { document.write("<tr class='yellowrow'>"); } document.write("<td>"+date[j]+"</td>"); document.write("<td class='amt'>"+amount[j]+"</td>"); document.write("<td>"+firstName[j]+"</td>"); document.write("<td>"+lastName[j]+"</td>"); document.write("<td>"+street[j]+"<br />"); document.write(city[j]+', '+state[j]+' '+zip[j]); document.write("</td>"); document.write("</tr>") } </script> </div> <div id="totals"> <script type="text/javascript"> var contributions=j; var $total=amountTotal(); document.write("<table border='1' cellspacing='1'>"); document.write("<tr>"); document.write("<th id='sumTitle' colspan='2'>"); document.write("Summary"); document.write("</th>"); document.write("</tr>"); document.write("<tr>"); document.write("<th>Contributors</th>"); document.write("<td>"+contributions+"</td>"); document.write("</tr>"); document.write("<tr>"); document.write("<th>Amount</th>"); document.write("<td>"+"$"+$total+"</td>"); document.write("</tr>"); document.write("</table>"); </script> </div> </body> </html> Hi all, I was wondering if someone can help me. I have a problem with a recalc form that recalculates a form and then allows the form to be emailled with part numbers so our sales staff can email a quote/invoice/order confirmation. Originally, the form had dropdown lists but now we need all the fields to be radio buttons and this is what I am having trouble with. This is the script for recalculating the fields: Code: <!--
function reCalc() {
newPrice=0.00;
for(i=0;i<document.TheForm.elements.length;++i)
if(document.TheForm.elements[i].type == 'select-one') {
// if(document.TheForm.elements[i].name == 'Qty') continue;
thisValue = document.TheForm.elements[i].options[document.TheForm.elements[i].selectedIndex].value;
if(thisValue.indexOf('|') != -1) newPrice += 1 * thisValue.substring(thisValue.indexOf('=')+1,thisValue.length);
}
document.TheForm.Total.value = '$' + Math.round(newPrice*(document.TheForm.Qty.selectedIndex+1)*100)/100;
if(document.TheForm.Total.value == '$0') document.TheForm.Total.value = '$0.00';
while(document.TheForm.Total.value.indexOf('.') > document.TheForm.Total.value.length-3) document.TheForm.Total.value += '0';
}
// -->
And this a sample of the corresponding form that works: Code: <select name="CHASSIS" onChange="reCalc();" tabindex="1"><option value="1|1=0.00">Select Chassis [$0.00] <option value="1|GZ-M2B-420=69.00">Gigabyte GZ-M2 Mid Tower Chassis ATX with 420W PSU [$69.00] </option> <option value="1|RC-360-KKR6=79.00">Cooler Master Elite 360 Mid Tower Chassis ATX with 350W PSU [$79.00] </option> <select name="Qty" onChange="reCalc();" tabindex="31"> <OPTION value=1 selected>1 <option value=2>2 <option value=3>3 <option value=4>4 <option value=5>5 <option value=6>6 <option value=7>7 <option value=8>8 <option value=9>9 <option value=10>10</option> This the text box which displays the price (it should probably be a disabled text box?): Code: <!--
document.write('<INPUT TYPE="text" maxlength="8" SIZE="8" NAME="Total" VALUE="$0.00" onChange="reCalc();" onFocus="blur();">');
// -->
In the above examples, the GZ-M2B-420, etc are the part numbers that correspond to the choice that needs to be submitted with the form. This all works great and the price recalculates fine. I need the form to work with radio buttons however - the following doesn't work and I cannot figure it out with my limited skills: Code: <input type="radio" name="cpu" onClick="reCalc();" value="299.00" tabindex="1">AMD Phenom II X6 1090T Black Edition 3.2GHz Processor ($299.00) <input type="radio" name="cpu" onClick="reCalc();" value="349.00" tabindex="2">AMD Phenom II X6 1100T Black Edition 3.3GHz Processor ($349.00) The total amount stays at $0.00 and doesn;t update when different radio buttons are clicked. Any assistance would be appreciated! Hi all, I am in the process of developing a calculator for some of my colleagues to use. One of the variables within the calculations is called PMH. I want to determine the value of PMH based on which checkboxes are ticked. Each checkbox has a different value. If the checkbox is not ticked, then the value of each option is 1 and obviously more than one checkbox may be ticked. I have created the checbox code: Code: <td><input type="checkbox" name="PMH" value="1.6" /> Smoker<br />
<input type="checkbox" name="PMH" value="0.4" /> CCF<br />
<input type="checkbox" name="PMH" value="0.5" /> Pulmonary Oedema / Cirrhosis<br />
<input type="checkbox" name="PMH" value="0.8" /> COAD<br /></td>
but I have no idea on how to calculate what I need for var PMH. Can someone guide me as to what I need to do please? Cheers, mads I have the following code working with the checkbox options but once I added a drop down menu with values, it doesn't calculate it. I've done some different things to try to add the drop down to the function but nothing would work that I've tried so far. I have it setup so when a box is unchecked, that option is taken off the price, the drop down should do the same to switch between the options price. Thanks for the help! Code: <script language="javascript">
totalOptions = 0;
function calculateTotalOptions(thisCheckbox){
if (thisCheckbox.checked)
{
totalOptions += parseFloat(thisCheckbox.value);
} else {
totalOptions -= parseFloat(thisCheckbox.value);
}
document.getElementById("totalOptions").value = "$" + totalOptions + ".00";
}
</script>
<form name="Options" >
<table width="765" border="0" cellspacing="0" cellpadding="0">
<tr>
<td colspan="8" align="center" bgcolor="#FFFFFF">Please select which model you would like to price and then add your optional equipment.</td>
<td width="4" align="center" bgcolor="#FFFFFF"> </td>
<td width="4" align="center" bgcolor="#FFFFFF"> </td>
<td width="4" align="center" bgcolor="#FFFFFF"> </td>
</tr>
<tr>
<td colspan="3" align="center" bgcolor="#FFFFFF"><strong>Available on these models</strong></td>
<td width="85" align="center" bgcolor="#FFFFFF">Most Popular Options</td>
<td width="97" align="center" bgcolor="#FFFFFF">Option Code</td>
<td width="192" align="center" bgcolor="#FFFFFF"><strong>Optional Equipment</strong></td>
<td width="61" align="center" bgcolor="#FFFFFF"><strong>Price</strong></td>
<td width="149" align="center" bgcolor="#FFFFFF"><strong>Add Option</strong></td>
</tr>
<tr>
<td width="58" align="center"><p><strong>SR 125<br />
</strong></p></td>
<td width="58" align="center"><p><strong>SR 225<br />
</strong></p></td>
<td width="58" align="center"><p><strong>SR 325<br />
</strong></p></td>
<td colspan="5" align="right"><strong>Select Base Model:
</strong> <select name="model" id="model">
<option value="0.00" selected onclick="calculateTotalOptions(this);">--------</option>
<option value="-6995.00" onclick="calculateTotalOptions(this);">SR 125 Standard</option>
<option value="-7495.00" onclick="calculateTotalOptions(this);">SR 125 H.D.</option>
<option value="7995.00" onclick="calculateTotalOptions(this);">SR 125 S.D.</option>
<option value="8495.00" onclick="calculateTotalOptions(this);">SR 225 Standard</option>
<option value="8995.00" onclick="calculateTotalOptions(this);">SR 225 H.D.</option>
<option value="9595.00" onclick="calculateTotalOptions(this);">SR 225 S.D.</option>
<option value="9995.00" onclick="calculateTotalOptions(this);">SR 325 Standard</option>
<option value="10495.00" onclick="calculateTotalOptions(this);">SR 325 H.D.</option>
<option value="10995.00" onclick="calculateTotalOptions(this);">SR 325 S.D.</option>
</select></td>
</tr>
<tr>
<td align="center" bgcolor="#FFFFFF"><img src="dot.png" width="11" height="11" /></td>
<td align="center" bgcolor="#FFFFFF"><img src="dot.png" alt="" width="11" height="11" /></td>
<td align="center" bgcolor="#FFFFFF"> </td>
<td bgcolor="#FFFFFF"> </td>
<td bgcolor="#FFFFFF">SR-ES</td>
<td bgcolor="#FFFFFF">•Electric start </td>
<td bgcolor="#FFFFFF">$345.00</td>
<td align="center" bgcolor="#FFFFFF"><input type="checkbox" name="t1" id="t1" value="345.00" onclick="calculateTotalOptions(this);"> </td>
</tr>
<tr>
<td align="center"><img src="dot.png" alt="" width="11" height="11" /></td>
<td align="center"><img src="dot.png" alt="" width="11" height="11" /></td>
<td align="center"> </td>
<td align="center"><img src="dot.png" alt="" width="11" height="11" /></td>
<td>SR-OCP</td>
<td>•Operator convience package; includes tach, hour, lube meter, hydraulic pressure gauge and bottle holder</td>
<td>$125.00</td>
<td align="center"><input type="checkbox" name="t1" id="t1" value="125.00" onclick="calculateTotalOptions(this);"></td>
</tr>
<tr>
<td align="center" bgcolor="#FFFFFF"> </td>
<td align="center" bgcolor="#FFFFFF"> </td>
<td align="center" bgcolor="#FFFFFF"><img src="dot.png" alt="" width="11" height="11" /></td>
<td align="center" bgcolor="#FFFFFF"> </td>
<td bgcolor="#FFFFFF"><table cellspacing="0" cellpadding="0">
<td width="127">SR-EZM</td>
</table></td>
<td bgcolor="#FFFFFF">•EZ maintance hydraulic package; includes temperature and fill sight guage and quickdrain ball valve</td>
<td bgcolor="#FFFFFF">$100.00</td>
<td align="center" bgcolor="#FFFFFF"><input type="checkbox" name="t1" id="t1" value="100.00" onclick="calculateTotalOptions(this);"></td>
</tr>
<tr>
<td align="center"> </td>
<td align="center"> </td>
<td align="center"><img src="dot.png" alt="" width="11" height="11" /></td>
<td align="center"> </td>
<td><table cellspacing="0" cellpadding="0">
<td width="127">SR-6W</td>
</table></td>
<td>•Six way wedge with on board storage</td>
<td>$495.00</td>
<td align="center"><input type="checkbox" name="t1" id="t1" value="495.00" onclick="calculateTotalOptions(this);"></td>
</tr>
<tr>
<td align="center" bgcolor="#FFFFFF"><img src="dot.png" alt="" width="11" height="11" /></td>
<td align="center" bgcolor="#FFFFFF"><img src="dot.png" alt="" width="11" height="11" /></td>
<td align="center" bgcolor="#FFFFFF"> </td>
<td align="center" bgcolor="#FFFFFF"> </td>
<td bgcolor="#FFFFFF"><table cellspacing="0" cellpadding="0">
<td width="127">SR-JLL</td>
</table></td>
<td bgcolor="#FFFFFF">•Jointed log lift</td>
<td bgcolor="#FFFFFF">$495.00</td>
<td align="center" bgcolor="#FFFFFF"><input type="checkbox" name="t1" id="t1" value="495.00" onclick="calculateTotalOptions(this);"></td>
</tr>
<tr>
<td align="center"><img src="dot.png" alt="" width="11" height="11" /></td>
<td align="center"> </td>
<td align="center"> </td>
<td align="center"><img src="dot.png" alt="" width="11" height="11" /></td>
<td><table cellspacing="0" cellpadding="0">
<td width="127">SR-SEGTR</td>
</table></td>
<td>•Segmented tire for spotting includes spotting hitch</td>
<td>$350.00</td>
<td align="center"><input type="checkbox" name="t1" id="t1" value="350.00" onclick="calculateTotalOptions(this);"></td>
</tr>
<tr>
<td align="center" bgcolor="#FFFFFF"> </td>
<td align="center" bgcolor="#FFFFFF"><img src="dot.png" alt="" width="11" height="11" /></td>
<td align="center" bgcolor="#FFFFFF"><img src="dot.png" alt="" width="11" height="11" /></td>
<td align="center" bgcolor="#FFFFFF"><img src="dot.png" alt="" width="11" height="11" /></td>
<td bgcolor="#FFFFFF"><table cellspacing="0" cellpadding="0">
<td width="127">SR-MGST</td>
</table></td>
<td bgcolor="#FFFFFF">•Motor guard with saddle for segmented tire</td>
<td bgcolor="#FFFFFF">$95.00</td>
<td align="center" bgcolor="#FFFFFF"><input type="checkbox" name="t1" id="t1" value="95.00" onclick="calculateTotalOptions(this);"></td>
</tr>
<tr>
<td align="center"><p><img src="dot.png" alt="" width="11" height="11" /></p></td>
<td align="center"><img src="dot.png" alt="" width="11" height="11" /></td>
<td align="center"><img src="dot.png" alt="" width="11" height="11" /></td>
<td align="center"> </td>
<td><table cellspacing="0" cellpadding="0">
<td width="127">SR-MG</td>
</table></td>
<td>•Motor guard w/o saddle</td>
<td>$75.00</td>
<td align="center"><input type="checkbox" name="t1" id="t1" value="75.00" onclick="calculateTotalOptions(this);"></td>
</tr>
<tr>
<td align="center" bgcolor="#FFFFFF"><img src="dot.png" alt="" width="11" height="11" /></td>
<td align="center" bgcolor="#FFFFFF"><img src="dot.png" alt="" width="11" height="11" /></td>
<td align="center" bgcolor="#FFFFFF"><img src="dot.png" alt="" width="11" height="11" /></td>
<td align="center" bgcolor="#FFFFFF"> </td>
<td bgcolor="#FFFFFF"><table cellspacing="0" cellpadding="0">
<td width="127">SR-SPRTR</td>
</table></td>
<td bgcolor="#FFFFFF">•Spare tire and holder</td>
<td bgcolor="#FFFFFF">$250.00</td>
<td align="center" bgcolor="#FFFFFF"><input type="checkbox" name="t1" id="t1" value="250.00" onclick="calculateTotalOptions(this);"></td>
</tr>
<tr>
<td align="center"><img src="dot.png" alt="" width="11" height="11" /></td>
<td align="center"><img src="dot.png" alt="" width="11" height="11" /></td>
<td align="center"><img src="dot.png" alt="" width="11" height="11" /></td>
<td> </td>
<td><table cellspacing="0" cellpadding="0">
<td width="127">SR-HOC</td>
</table></td>
<td>•Hydraulic oil cooler</td>
<td>$795.00</td>
<td align="center"><input type="checkbox" name="t1" id="t1" value="795.00" onclick="calculateTotalOptions(this);">
</td>
</tr>
<tr>
<td align="center" bgcolor="#FFFFFF"><img src="dot.png" alt="" width="11" height="11" /></td>
<td align="center" bgcolor="#FFFFFF"><img src="dot.png" alt="" width="11" height="11" /></td>
<td align="center" bgcolor="#FFFFFF"><img src="dot.png" alt="" width="11" height="11" /></td>
<td bgcolor="#FFFFFF"> </td>
<td bgcolor="#FFFFFF"><table cellspacing="0" cellpadding="0">
<td width="127">SR-GRLP</td>
</table></td>
<td bgcolor="#FFFFFF">•Grip Rightâ„¢ log points (each additional point)</td>
<td bgcolor="#FFFFFF">$20.00</td>
<td align="center" bgcolor="#FFFFFF"><input type="checkbox" name="t1" id="t1" value="20.00" onclick="calculateTotalOptions(this);">
</td>
</tr>
<tr>
<td align="center"><img src="dot.png" alt="" width="11" height="11" /></td>
<td align="center"><img src="dot.png" alt="" width="11" height="11" /></td>
<td align="center"><img src="dot.png" alt="" width="11" height="11" /></td>
<td> </td>
<td><table cellspacing="0" cellpadding="0">
<td width="127">SR-HDF</td>
</table></td>
<td>•Heavy duty fenders</td>
<td>$145.00</td>
<td align="center"><input type="checkbox" name="t1" id="t1" value="145.00" onclick="calculateTotalOptions(this);"></td>
</tr>
<tr>
<td align="center" bgcolor="#FFFFFF"><img src="dot.png" alt="" width="11" height="11" /></td>
<td align="center" bgcolor="#FFFFFF"><p><img src="dot.png" alt="" width="11" height="11" /></p></td>
<td align="center" bgcolor="#FFFFFF"><img src="dot.png" alt="" width="11" height="11" /></td>
<td bgcolor="#FFFFFF"> </td>
<td bgcolor="#FFFFFF"><table cellspacing="0" cellpadding="0">
<td width="127">SR-LP</td>
</table></td>
<td bgcolor="#FFFFFF">•Light package</td>
<td bgcolor="#FFFFFF">$195.00</td>
<td align="center" bgcolor="#FFFFFF"><input type="checkbox" name="t1" id="t1" value="195.00" onclick="calculateTotalOptions(this);"></td>
</tr>
<tr>
<td align="center"><img src="dot.png" alt="" width="11" height="11" /></td>
<td align="center"><p><img src="dot.png" alt="" width="11" height="11" /></p></td>
<td align="center"><img src="dot.png" alt="" width="11" height="11" /></td>
<td> </td>
<td><table cellspacing="0" cellpadding="0">
<td width="127">SR-38LO</td>
</table></td>
<td>•38" log opening *includes 2 1/2" cylinder rod </td>
<td>$995.00</td>
<td align="center"><input type="checkbox" name="t1" id="t1" value="995.00" onclick="calculateTotalOptions(this);"></td>
</tr>
<tr>
<td colspan="8" align="center" bgcolor="#FFFFFF"> </td>
</tr>
<tr>
<td align="center"> </td>
<td align="center"> </td>
<td align="center"> </td>
<td> </td>
<td> </td>
<td> </td>
<td><strong>TOTAL:</strong></td>
<td><input type="text" id="totalOptions" readonly>
</td>
</tr>
</table>
</form>
My goal is that when I click on the submit button, I just want to display an alert box with the values selected, and also look at this in the console.log. Can anyone help me? Thanks. Code: <html>
<head>
</head>
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js"></script>
<script type="text/javascript">
$(document).ready(init);
function init() {
$ ("#t").submit(function() {
var g = showCheckedValues();
console.log(g);
alert(g);
});
function showCheckedValues() {
// Gather all values of checked checkboxes with name "bedrooms".
var checked = $('input[name=bedrooms]:checked').map(function() {
return this.value;
}).get();
}}
</script>
<body>
<form id="t">
<input type="checkbox" name="bedrooms" value="1">1 bedroom<br>
<input type="checkbox" name="bedrooms" value="2">2 bedroom<br>
<input type="checkbox" name="bedrooms" value="3">3 bedroom<br>
<input type="checkbox" name="bedrooms" value="4+">4+ bedroom<br>
<input type="submit" name="save-changes"></input>
</form>
</body>
</html>
I have a page where a user can select (via check boxes) several categories. Each category is related to a set of possible options (radio buttons) that have numeric values. When one of the options (radio button) is selected, the amount will appear in a text box (input type="text"). The numeric value in the text box will update depending on what category options are selected. However, when the checkbox is deselected, the radio boxes in the <div> are not displayed and I need to remove (reset) the radio button values from the value seen in the text box. Here are some snippets to hopefully expound on what I would like to do. Code: <script type="text/javascript">
var amountNotice = 0;
function notice(options)
{
amountNotice = parseInt(options);
calculateTotal();
}
function calculateTotal()
{
totalAmount = amountNotice;
document.getElementById("total").value = totalAmount.toFixed(2);
}
function toggle(chkbox, group, associatedValues)
{
var visSetting;
if (chkbox.checked == true)
document.getElementById(group).style.display = "inline";
else
{
document.getElementById(group).style.display = "none";
uncheckRadio(associatedValues);
}
document.getElementById(group).style.display = visSetting;
}
function uncheckRadio(associatedValues)
{
for(var i = 0; i < document.getElementById(associatedValues).length; i++)
{
if (associatedValues[i].checked == true)
associatedValues[i].checked == false;
}
calculateTotal();
}
</script>
<style type="text/css">
#groupNotice {display: none}
</script>
.
.
<input type="button" onClick="calculateTotal()" value="Calculate"><br>
<div id="groupNotice">
<b>Required Notice</b>:
<input type="radio" name="Note" onClick="notice(this.value)" value="0"> None
<input type="radio" name="Note" onClick="notice(this.value)" value="2"> Prior Day ($2)
<input type="radio" name="Note" onClick="notice(this.value)" value="2"> Prior Call ($2)<br>
</div>
<form name="CostEstimate" method="post" action="calculator.php">
<input type="checkbox" onclick="toggle(this, 'groupNotice', 'Note'); display('groupNotice','inline')" name="Notice" value=""> Notice
</form>
Everything works except for my uncheckRadio function - not sure if I am identifying the elements correctly, or if I need a totally new approach. My thinking is that the function must be accessed by the checkbox onClick call. Previously I had tried calling uncheckRadio from the notice function before I recognized is was not an appropriate location. Any assistance is greatly appreciated. - c Hello Coding Forum gurus, I'm hoping to find some help here with a javascript order form. I am currently working on a javascript form that requires field validation as well as a summary page (order confirmation) after every field is entered correctly. At this point I am satisfied with the field validation portion of the script, however, I am not sure how to call a function to display the summary page. here is a description of my dilemma: To begin, the field validation functions are called by the form's onsubmit event handler. Which then works it way through several text field validation functions. After the script finishes validating and checking each field for acceptable input, how do I call a function to display a summary page of the order form? On a side note, the only programming experience I have ever had is with javascript. I have never taken any other programming classes, and I am fairly new to this. Any help would be appreciated. Not sure if I am allowed to post the entire script here or not but I'd be willing to send to anyone that would like to take a look, HUGE THANK YOU in advance to anyone that takes time out of their busy schedules to take a look. I was wondering if anyone could help me with getting this working. I'm using html to create a table which has at least 1 row but no max number of rows - as they can be added/removed by the user - and 4 columns, 1st contains a checkbox and the last 2 contain drop down menus. I wish to be able to store the values of those menus in an array only if that row's checkbox has been checked. e.g if the first row has 1 and A as it's dropdown values and the second row has 2 and B. If only row 1 has been checked the array should only contain [1,A]. Instead mine holds all the values including the non-checked ones i.e [1,A,2,B]. My code for javascript function and html table are below: Code: function calculate(textID){
var table = document.getElementById('course'); //id of table
var rowCount = table.rows.length;
var array = []; //array to hold the values
var c = 0;
dmenus = document.getElementByTagName("select"); //get the drop down menus
for(var a = 1; a < rowCount; i++){ //a = 1 as the 1st row contains column headings
var row = table.rows[a];
var check = row.cells[0].childNodes[0];
if(null != check && true == check.checked){
for(var b = 0; b < dmenus.length; b++){
val = dmenus[b].options[dmenus[b].selectedIndex].value;
array[c] = val; //set index of array to equal value of dropdown box
c++;
}
}else{
b++;
}
}
Html code for table: Code: <table id="course">
<tr>
<td><input type="checkbox" name="ucheck" id="ucheck" onclick="checkAll('course')"/></td>
<th style="color:white">Course Title</th>
<th style="color:white">Credits</th>
<th style="color:white">Grade</th>
</tr>
<tr>
<td><input type="checkbox" name="tick" id="tick"/></td>
<td><input type="text"/></td>
<td>
<select name="credits" id="credits">
<option...</select></td>
<td>
<select name="grade" id="grade">
<option...</td>
It works only for the first row but if there are more than 1 row it doesn't do what it's supposed to. The coding platform I'm working on does not seem to support jquery so javascript code will be most appreciated. Thanks i'm trying to "post" the selected checkboxes (name and value) into a mysql database; i've search "docter google" for some answers and read that the "easiest" way to do this is to collect the checkboxes and put the values and names in to an hidden textfield ( function setvalue() ) and collect this textfield in a new page with php; but this doesn't work. it seems that the variable naamtest is empty (when i load a word into this var arv it does work) can someone find my error? Code: <script type="text/javascript">
function shift(which)
{
var counter = 0; // counter for checked checkboxes
var i = 0; // loop variable
var veck = "";// final url variable
var beginsaldo = 79;
var namen_array = "";
var va_array = "";
var namen = "";
var valu = "";
var input_obj = document.getElementsByTagName('input'); // get a collection of objects with the specified 'input' TAGNAME
for (i=0; i < input_obj.length; i++){ // loop through all collected objects
if (input_obj[i].type == 'checkbox' && input_obj[i].checked == true){ // if input object is checkbox and checkbox is checked then ...
counter++; // ... increase counter
var valcheck = input_obj[i].value; // waarde van de geselecteerde checkbox in variable steken
test = Number(valcheck); // absolute rekenwaarde van variable maken
beginsaldo -= test; //beginsaldo verminderen met de checkbox value
if (counter > 0){
var naam = input_obj[i].name + ' ';
var val = input_obj[i].value + ' ';
namen = namen + naam;
valu = valu + val;
namen_array = namen.split(" ");
va_array = valu.split(" ");
var naamtest = namen_array;
}}}
if (counter > 10){
alert ("u mag maar 10 renners selecteren");
var tr = which.parentNode;
while ( tr.tagName.toUpperCase() != "TR" )
{
tr = tr.parentNode;
if ( tr == null ) return; // something went very wrong!
}
var tds = tr.getElementsByTagName("td");
tds[0].getElementsByTagName("input")[0].checked = false;
}
else if (beginsaldo < 0){
alert ("uw saldo is te laag om dit uit te voeren");
var tr = which.parentNode;
while ( tr.tagName.toUpperCase() != "TR" )
{
tr = tr.parentNode;
if ( tr == null ) return; // something went very wrong!
}
var tds = tr.getElementsByTagName("td");
tds[0].getElementsByTagName("input")[0].checked = false;
}
else{
var tr = which.parentNode;
while ( tr.tagName.toUpperCase() != "TR" )
{
tr = tr.parentNode;
if ( tr == null ) return; // something went very wrong!
}
var tds = tr.getElementsByTagName("td");
if ( tds[0].getElementsByTagName("input")[0] == which )
{
tds[2].innerHTML = tds[0].innerHTML;
tds[0].innerHTML = " ";
tds[3].innerHTML = tds[1].innerHTML;
tds[1].innerHTML = " ";
tds[2].getElementsByTagName("input")[0].checked = true;
} else {
// this code is optional!!
tds[0].innerHTML = tds[2].innerHTML;
tds[2].innerHTML = " ";
tds[1].innerHTML = tds[3].innerHTML;
tds[3].innerHTML = " ";
tds[0].getElementsByTagName("input")[0].checked = false;
}
function setValue()
{
var arv = naamtest.join();
// This line converts js array to String
document.f2.arv.value=arv;
// This sets the string to the hidden form field.
}}}
</script>
Hi, here is what I am trying to do, mind if I sound simple this is my first major javascript attempt. You click the checkbox and it changes a link. You click the checkbox again and it changes it back. So you have a page with a link : <a href="https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=5RSNVHTY5D6RN" id="pay"><img src="go.gif"></a> and a checkbox : <a nohref style="cursorointer;color:blue;text-decoration:underline" onclick="changeTarget()"><input type="checkbox" OnClick="changeTarget()" checked="yes" name="opt-in" id="opt-in" align="center" /></a> </p> Clicking the checkbox runs the javascript function ChangeTarget(). Here is what I want the javascript to do: Code: 1. Write current pay value to variable 2. Compare variable to paypal link -3. change to clickbank link -else change to paypal link. Here is the code I have tried that doesnt work: Code: <script type="text/javascript">
var link = document.getElementById('pay');
function changeTarget()
if(link == "https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=5RSNVHTY5D6RN")
document.getElementById('pay').href="http://1.60years.pay.clickbank.net";
else
document.getElementById('pay').href="https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=5RSNVHTY5D6RN";
</script>
Any help would be very much appreciated, I don't know why it isnt working. It just doesnt do anything when you click it. I know the following DOES work, but it only changes the link to the value chosen... no way of changing it back when you click the checkbox a second time. Code: //WORKING CODE
<script type="text/javascript">
function changeTarget()
{
document.getElementById('pay').href="http://1.60years.pay.clickbank.net";
}
</script>
Hi, i feel kinda stupid asking this, but im kinda lost. I want to add up multiple values of groups of checkboxes. I managed to add up the values, but making it so that only one checkbox per group can be enabled at any time gives me a headache. Here is what i got so far, any hints to how to make it work would be really cool. Code: <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=windows-1250">
<meta name="generator" content="PSPad editor, www.pspad.com">
<title></title>
</head>
<body>
<script type="text/javascript">
function Summe()
{
sum = 0;
if(document.Formular.m1.checked)
{
sum = sum + (1 * document.Formular.m1.value);
}
if(document.Formular.m2.checked)
{
sum = sum + (1 * document.Formular.m2.value);
}
if(document.Formular.m3.checked)
{
sum = sum + (1 * document.Formular.m3.value);
}
if(document.Formular.m4.checked)
{
sum = sum + (1 * document.Formular.m4.value);
}
if(document.Formular.m5.checked)
{
sum = sum + (1 * document.Formular.m5.value);
}
if(document.Formular.m6.checked)
{
sum = sum + (1 * document.Formular.m6.value);
}
if(document.Formular.m7.checked)
{
sum = sum + (1 * document.Formular.m7.value);
}
if(document.Formular.m8.checked)
{
sum = sum + (1 * document.Formular.m8.value);
}
document.Formular.black.value = sum;
}
</script>
<form name="Formular">
<INPUT TYPE="TEXTBOX" NAME="black" VALUE="" SIZE="3"> <br>
grp1<br>
<input type="checkbox" Name="m1" Value="411" id="411" onClick="javascript:Summe()"> <br>
<input type="checkbox" Name="m2" Value="412" id="412" onClick="javascript:Summe()"> <br><br>
grp2<br>
<input type="checkbox" Name="m3" Value="421" id="421"onClick="javascript:Summe()"> <br>
<input type="checkbox" Name="m4" Value="422" id="422"onClick="javascript:Summe()"> <br>
<input type="checkbox" Name="m5" Value="423" id="423" onClick="javascript:Summe()"> <br> <br>
grp3 <br>
<input type="checkbox" Name="m6" Value="431" id="431" onClick="javascript:Summe()"> <br>
<input type="checkbox" Name="m7" Value="432" id="432" onClick="javascript:Summe()"> <br>
<input type="checkbox" Name="m8" Value="433" id="433" onClick="javascript:Summe()"> <br> <br>
</form>
</body>
</html>
print "<Font face=\"calibri, Arial\"><table id=\"rnatable\" border=2px width=100%>"; print "<th></th>"; print "<th>a</th>"; print "<th>b</th>"; print "<th>c</th>"; print "<th>d</th>"; print "<th>e</th>"; print "<th>f</th>"; print "<th>g</th>"; while($array = mysql_fetch_array($sql_query)) { $id=$array['a']; print "<tr id=\"newtr\">"; print "<td><input id=\"check\" type=\"checkbox\" name=\"keyword[]\" value=\"$id\" ></td>"; print "<td>".$array['a']."</td>"; print "<td>".$array['b']."</td>"; print "<td>".$array['c']."</td>"; print "<td>".$array['d']."</td>"; print "<td>".$array['e']."</td>"; print "<td>".$array['f']."</td>"; print "<td> <a href=\"http://localhost/rnasearch/retrieve.php?a=$id\">bla</a> </td></tr></font>"; } print "</table>"; } this is part of a php searchengine script that i wrote to retrieve data from a database and as you can see the last column that is g contains a link which when clicked takes the user to the second php script which retrieves additional information of that entry, but this is done for only single entries so as you can see i introduced checkboxes so that the user can check any number of checkboxes and retrieve information as per their wish now to do this i created a <input type=text where i want the value of these checkboxes i.e. $id to be posted in a delimited format so that the user can then click the corresponding button and retrieve the information this is the code <div id="floatMenu"> <ul class="menu1"> <center><li><form name="senddata" method="POST" action="http://localhost/retrieve.php" style="display:inline;"><input id="fasta" type="text" class="multitext"><input name="Fasta" type="Submit" value="Retrieve Fasta"></form> this is a css floating menu....so far so good....everything went fine.... after this i had to write a javascript to do this and i've been stuck there searching forums for the last 4 days! this is the javascript i found from somewhere which came close to doing wht i wanted it to do window.onload = function () { var cb = document.getElementById('check'); var fasta = document.getElementById('fasta'); cb.onclick = function () {fasta.value = cb.value + ","; };}; this script only sends the value of the first checkbox in the table, the others are not found by it, mind you its not the first checkbox selected its the first checkbox that is present in the table how can i resolve this problem so that even if i have n number of checkboxes in my table, if the user chooses to do so they can retrieve n number of information....please help i've almost lost hope in this! Hello all, We have a job management system which contains a form where our employees input job information. When the form is submitted it brings you to a page that looks almost identical to it. On this page, the input fields have been changes to the user's submitted text. When this page loads, so does the print dialog so the user can print it instantly. The problem is that since the form and the print page look the same, some of our employees (out of habit from our old system) hit ctrl+p and print the form before submitting it. Since there is a way to automatically bring up the print dialog, I was wondering if there is a way to disable it all together. This system is used only by our employees who all use the latest version of Firefox. The solution only needs to work for this browser. Any help is greatly appreciated. Thank you! Hello, i'm working on a 3 page survey. When hitting next, previous, or submit it passes the values of all the questions to the next page. I've got the whole thing working correcting except for one thing: When the box is "not" checked it passes no value. I'm needing it to have a value of "1" when checked and a value of "0" when not checked, and currently when its not checked and i pass the info it leaves it blank. I'd post the whole code to one of the pages but it's long , so i'll post the snipits of the code. Code: <script type="text/javascript">
/* <![CDATA[ */
function processQueryString() {
var formData = location.search;
formData = formData.substring(1, formData.length);
while (formData.indexOf("+") != -1) {
formData = formData.replace("+", " ");
}
formData = unescape(formData);
var formArray = formData.split("&");
for (var i=0; i < formArray.length; ++i) {
//document.writeln(formArray[i] + "<br />");
var sDataName = formArray[i].split("=")
switch (sDataName[0]) {
case ".lib_use":
for (var j=0; j < document.getElementsByName(".lib_use").length; ++j) {
if (document.getElementsByName(".lib_use").item(j).value == sDataName[1]) {
document.getElementsByName(".lib_use").item(j).checked = true;
//alert("lib_use set");
}
}
break;
case ".lib_comp":
if (sDataName[1] == 1) {
document.getElementsByName(".lib_comp").checked = true;
document.getElementsByName(".lib_comp").value= 1;
}
else {
document.getElementsByName(".lib_comp").checked = false;
document.getElementsByName(".lib_comp").value= 0;
}
break;
default:
alert("not caught = " + sDataName[0]);
continue;
}
}
}
/* ]]> */
</script>
<input type="checkbox" name=".lib_comp" id="lib_comp" value="1" />
The first case that i showed in my code is a radio button, and it passes correctly, i just wanted to show the "format" i was using in a working sense. The 2nd case is an example of the check boxes. Thanks for looking at this, and giving any suggestions you might have! So here's what i want to do: i have 2 checkboxes, when Checkbox A is checked, i want to automatically check the checkbox B. When A is unchecked, then uncheck B how can i do that? thanks a lot ! Hi, If I have two check-boxes and one is already checked and then the is checked, how would I get it to uncheck the first one using JavaScript. Thanks, Cs1h Hi gud mng, I have one problem... How to process textbox values/ call textbox values in JS through a Java program. My text box values are dates. I have to process these dates. Like in online banking we select day to know our transactions. After submitting we get results. remember my files are in my directory only. No need of database. My files are look like 20100929, 20100930, 20101001 For epoch_classes.js, epoch_styles.css u can download coding from this link : http://www.javascriptkit.com/script/...ch/index.shtml Code: Code:
<html>
<table width="900" border="0" cellpadding="10" cellspacing="10" style="padding:0">
<tr><td id="leftcolumn" width="170" align="left" valign="top">
<div style="margin-left:0px;margin-top:0px"><h3 class="left"><span class="left_h2">Select Option</span></h3>
<a rel="nofollow" target="_top" href="day_wise.htm" >Day-wise</a><br /> <br />
<a rel="nofollow" target="_top" href="between.htm" >Between Days</a>
<link rel="stylesheet" type="text/css" href="epoch_styles.css" />
<script type="text/javascript" src="epoch_classes.js"></script>
<script type="text/javascript">
var cal1, cal2;
window.onload = function ()
{
cal1= new Epoch('epoch_popup','popup',document.getElementById('popup_container1'));
cal2= new Epoch('epoch_popup','popup',document.getElementById('popup_container2'));
};
/*............*/
function confirmation(f)
{
var startdate = f.fromdate.value
var enddate = f.todate.value
var myday=new Date()
var yr=myday.getFullYear()
var mn=myday.getMonth()+1
var dt=myday.getDate()
var today=""
var present, ys, ms, ds, ye,me,de, start, end
if(mn < 10) { mn = "0" + mn }
if(dt <10) { dt = "0" + dt }
today= yr + "/" + mn + "/" + dt
present=yr + "/" + mn + "/" +dt
if (today < startdate )
{
alert (" Start date should not be exceed to-day's date " + present )
startdate.focus()
return false
}
if (today < enddate )
{
alert (" End date should not be exceed to-day's date " + present )
enddate.focus()
return false
}
if (today == startdate )
{
alert(" You are selected to-days date as Starting day" );
}
var answer = confirm("Do you want to continue ?")
if (answer)
{ if( startdate < enddate)
alert("Dates between " + startdate + " to " + enddate + " are confirmed" )
else
alert("Dates between " + enddate + " to " + startdate + " are confirmed" )
}
else
{
alert("Date not confirmed")
window.location="to_date.htm";
}
ys= startdate.substring(0,4);
ms= startdate.substring(5,7);
ds= startdate.substring(8,10);
start=ys + "" + ms + "" +ds
ye= enddate.substring(0,4);
me= enddate.substring(5,7);
de= enddate.substring(8,10);
end=ye + "" + me + "" +de
}
/*.......................................................*/
</script>
<div style="margin-left:100px;">
<body>
<style type="text/css">
#conf
{
margin-left:115px;
}
</style>
<td align="left" valign="top">
<table width="100" border="0" cellpadding="0" cellspacing="0">
<td style="padding-top:0px">
</table>
<h4>From Date</h4>
<form name= "formbet" id="placeholder" method="post" action="#" >
<input id="popup_container1" type="text" name= "fromdate" maxlength="10" size="20"/>
<td align="left" valign="top">
<table width="300" border="0" cellpadding="0" cellspacing="0">
<td style="padding-top:20px">
<h4>To Date</h4>
<input id="popup_container2" type="text" name= "todate" maxlength="10" size="20"/> <br /> <br />
<input id="conf" type="button" onclick="confirmation(this.form)" value="Submit">
</form>
</body>
</html>
In my coding, ys, ms, ds represents year starting, month starting, starting day... ye, me, de represents end... start,end gives file names in the format of yyyymmdd now i want to process files from 20100101 to 20100930 means from date is 2010/01/01 and to date is 2010/09/30 if i press submit button the files from 20100101 to 20100930 are processes here ys=2010 ms=01 ds =01 and ye=2010 me=09 de= 30 For this how do i call these textbox values (from date text box and todate) to another program (java) Thanks in advance. Hi, What's a good way/ideal data structure to achieve this? The objective of the code/function is to map user-inputted strings into a pair of specific, hard-coded strings. For example, say the user types "firefox" or "ff", or "fx". The output would be the pair ["browser", "mozilla"], for example. I'm currently using a multidimensional array, but it feels inefficient and I'm having trouble mapping an arbitrary number of inputs into 2 outputs. Code: var strings = [ ["input1", "output1a"],
["input2", "output1a"],
["input3", "output1a"],
["input1", "output1b"],
["input2", "output1b"],
["input3", "output1b"]
];
How should I map the elements ["input1", "input2", "input3"] => ["output1a", "output1b"] ? Another method I used previously was a massive switch statement. This fulfills my needs, but I'm not sure about the efficiency (though if I remember correctly, switch statements become more efficient as size grows, since it uses a hash table?). Code: switch (input) {
case "ff": case "firefox": case "fx" : case "ffox":
return ["browser", "mozilla"];
case "ie": case "internet explorer":
return ["browser", "microsoft"];
...
}
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