JavaScript - Redirecting In If-else Statement

I have simple script for my website,
I want to redirecting a package tracking and get data from other website that have tracking service,
So i try to make this simple field text, once it succesfully work, for 1-2 times, but it seems the script is not complete fungtionally, anyone can tell me where is the incomplete parts?
because i think its endless loop of redirecting, and i got error message from chrome/opera/firefox browser

this is the script:

Code:

<label for="basicSearchBox"
        style="font-size:8pt;
               font-weight:bold;
               color:#444444;
               font-family:'lucida grande',tahoma,verdana,arial,sans-serif;">TRACK & TRACE</label>
<form id="basicSearch" name="basicSearch"
     action="http://www.packagetrackr.com/track/parcelforce/" method="get" target="_blank">
        <input name="searchTerms" id="basicSearchBox" type="text" value="" maxlength="200">
        <input type="submit" value="Track!"
        style="background-color:#E5E3CB;
               border-color:#CAC594;
               border-style:solid;
               border-width:0pt 1px 1px 0pt;
               color:#71672D;
               font-size:.85em;
               margin:3px 2px;
               padding:0.0em;
               text-decoration:none;"/>
</form>
      </div>

Anyone can help? i really thanksful if someone can resolve my problems

Here's my firstly:

PHP Code:
<?php      echo "<script language=\"javascript\" type=\"text/javascript\">  
var g_iCount = new Number();

// CHANGE THE COUNTDOWN NUMBER HERE - ADD ONE TO IT //
var g_iCount = 6;

function startCountdown(){
       if((g_iCount - 1) >= 0){
               g_iCount = g_iCount - 1;
               numberCountdown.innerText = 'You must wait ' + g_iCount +' seconds before your download starts';
               setTimeout('startCountdown()',1000);
       }
}
function top() {
setTimeout('startCountdown()',0000);
setTimeout('delayer()',6000);
}

function delayer() {
window.location = \"http://www.mediaphiles.net/uploads/".$actualname."\"
}
</script>";
?>

Don't worry about the $actualname variable, that is working. What I have it doing is when you click a button it starts top() which starts the countdown. Then, after 5 seconds (6 seconds) it redirects. But it doesn't seem to be working.

-- I'm new to Javascript so I have no idea what the problem is.

Disclaimer 1: I am not a programmer, just a curious designer, so please take that into consideration in your replies.
Disclaimer 2: Despite all advices against it, I couldn't find a better solution to my website than using iFrame
Disclaimer 3: Before asking for help, I researched *several* forums and although I found people discussing similar issues, I was not successful at adapting their solutions to my needs.

Gentlemen,

I need your help implementing a method to intercept and redirect external links to a dynamic iframe. By "dynamic" iframe I mean an iframe whose SRC would be filled up in accordance to the external URL being intercepted and that it would resize its HEIGHT accordingly in order to avoid scroll bars.
The function for resizing the iframe id="child" is already correctly implemented like so:

Code:

<script language="JavaScript">
<!--
function calcHeight()
{
  //find the height of the internal page
  var the_height=
    document.getElementById('child').contentWindow.
      document.body.scrollHeight;
  //change the height of the iframe
  document.getElementById('child').height=
      the_height;
}
//-->
</script>

and the call
Code:

<iframe src="/main/index.php" width="100%" onLoad="calcHeight();" height="1" marginheight="0" marginwidth="0" scrolling="no" frameborder="0" id="child">

This what I have going on:

- index.html => contains some content and the iframe id="child"
- childpage1[...N].php => several PHP pages which I do not want to show up outside of the parent "index.html". These pages use clean URLs from CMS such as "http://mydomain.com/pages/this-is-a-child-page/"

Users might click on external links from search engines, for instance, about an specific page such as "http://mydomain.com/pages/this-is-child-page-7/" which obviously would load the page "orphaned", outside "index.html" and that is exactly what I am trying to avoid.

Based on what I have researched so far, the best way (please, correct me if I'm wrong) to deal with this would be implementing a test condition on the header of the PHP child pages to verify if they are on "top" or not (if they are already inside the "parent" object "index.html"). If FALSE, the page would load normally, if TRUE, a variable should be created to store the URL of the requested page and passed through the link to the page "index.html" which would be immediately called.

In "index.html" there would be a script to collect the variable sent through the link (something like "http://mydomain.com/?var=http://mydomain.com/pages/this-is-child-page-7/") and break the text string apart, store a portion of PATHNAME (in this case, "/pages/this-is-child-page-7/) and use it to replace the current SRC of iframe id="child". Probably, there would have to be another testing function in this script to compare the variable passed from the "orphaned" PHP page against the current value of SRC in iframe id="child" to determine if any action is actually required.

This "replacement" function would be called onLoad and if tested true would run and refresh the page with the proper value in the iframe SRC.
All this should be accomplished while still making the iframe HEIGHT dynamically adjustable and show a "clean" URL in the browser, such as "http://mydomain.com".

The potential issues I foresee is an infinite loop due to two onLoad queries (one for SRC, another for HEIGHT) in the parent and child objects, which might required a merge into a single script.

As you can tell, I have an idea of what needs to be done but not a clue on how to get it done. Any help would be greatly appreciated.
Thanks,

Friends, I want a simple contact form of 3 fields on my website which emails data on my email address or write a file on my server or just other any way inform me that data.

But I dont want that "submit" button redirects to other 'thankyou' page where code is located.

Plzzzzzzzz suggest or tell me what I have to do??

Hello everyone,

I am using javascript and I have a radio button that the user selects and I have a function to see which button was selected, but i'm trying to use the return of that if statement in another statement.
Basically another part of the function is dependent on what the user selects in the radio button.

Here is what I have so far (I have some things in there that might not work because i'm trying to figure out what works):
Code:

<script type="text/javascript">
function getSelectedRadio() {
len = document.dates.dep.length
   // returns the array number of the selected radio button or -1 if no button is selected
   if (document.dates.dep[0]) { // if the button group is an array (one button is not an array)
      for (var i=0; i<len; i++) {
         if (document.dates.dep[i].checked) {
            return i
         }
      }
   } else {
      if (document.dates.dep.checked) { return 0; } // if the one button is checked, return zero
   }
   // if we get to this point, no radio button is selected
   return -1;
} 

function Calculate() {
var i = getSelectedRadio();
   if (i == -1) {
      alert("Please select if Marine entered Delayed Entry Program");
   } else {
      if (document.dates.dep[i]) { 
         return  document.dates.dep[i].value;       } 
else { 
         return  document.dates.dep.value;       }
   }

if (document.dates.yearDEAF.value < 1985 && document.dates.monthDEAF.value < 01 && 
          document.dates.dayDEAF.value < 01 &&  first return from above ) { 
			document.dates.yearDEP.value = (document.dates.yearDEAF.value);
			document.dates.monthDEP.value = (document.dates.monthDEAF.value);
			document.dates.dayDEP.value = (document.dates.dayDEAF.value);
			document.dates.yearPEBD.value = (document.dates.yearDEAF.value);
			document.dates.monthPEBD.value = (document.dates.monthDEAF.value);
			document.dates.dayPEBD.value = (document.dates.dayDEAF.value);
} 
else if (document.dates.yearDEAF.value < 1985 && document.dates.monthDEAF.value < 01 && 
          document.dates.dayDEAF.value < 01 &&  second return from above ) {
			document.dates.yearPEBD.value = (document.dates.yearAFADBD.value);
			document.dates.monthPEBD.value = (document.dates.monthAFADBD.value);
			document.dates.dayPEBD.value = (document.dates.dayAFADBD.value);
			document.dates.yearDEP.value = "N/A";
			document.dates.monthDEP.value = "N/A";
			document.dates.dayDEP.value = "N/A";
     } 
} 
</script>

I color coded in red the returns i'm trying to reference and where they need to be. Is this possible, and if so how can I do it? I haven't been able to find anything on the internet so far. Any help is greatly appreciated!

Hi!

I am a total newbie I'm afraid but I really enjoy learning javascript.

Today I'm trying to write an if statement.

I want the image1 on a web page to change when it's clicked to image2. Then I want the if statement to see if the source of the image is the changed image2.jpg (or still the original image1.jpg) and if it is the changed one I want another click to change it to image3.

Here's my code, but the change to image 3 is not working:

/* image change start */

var imgchanger = document.getElementById("changingimage");

imgchanger.onclick = function() {
imgchanger.src = "image2.jpg";

};




/* image change 2 start */

if (imgchanger.src == "image2.jpg") {

imgchanger.onclick = function() {
imgchanger.src = "image3.jpg";

};
}

Code:

<script type="text/javascript">
var clicks=0;
function linkClick(){
    document.getElementById('clicked').value = ++clicks;
    if (clicks>2) {
        var answer = confirm ("What choice would you like?")
             if (answer)
             window.open("choiceA.html",'','scrollbars=no,menubar=no,height=600,width=800,resizable=no,toolbar=no,location=no,status=no')
	else (answer)
	window.open("choiceB.html",'','scrollbars=no,menubar=no,height=450,width=450,resizable=no,toolbar=no,location=no,status=no')
        }
}
</script>

OR

Code:

<script type="text/javascript">
var clicks=0;
function linkClick(){
   document.getElementById('clicked').value = ++clicks;
       if (clicks>2) {
           var answer = confirm ("What choice would you like?")
              if (answer){
                 window.open("choiceA.html",'','scrollbars=no,menubar=no,height=600,width=800,resizable=no,toolbar=no,location=no,status=no')
	         }
              else (answer)
	 window.open("choiceB.html",'','scrollbars=no,menubar=no,height=450,width=450,resizable=no,toolbar=no,location=no,status=no')
       }
}
</script>

OK, so now I'm trying so open a specific page depending on the users answer. I am aware that my code should look like this:

Code:

if (condition)
  {
  code to be executed if condition is true
  }
else
  {
  code to be executed if condition is not true
  }

However because of my click counter I have been unable to do this.

My code itself does kinda work BUT choiceA open both choiceA and choiceB's pages :-(

choiceB is fine and opens choiceB's page.

I know that it's probably a small syntax error but I just can't see where. Thank-you in advance for your assistance.

No matter what first name and last name I enter I get "Wrong!" I get wrong if I enter john smith or bill shaw

Code:

<html>
<head>
</head>
<body>

<script type="text/javascript">
var input;
var first;
var last;


input = window.prompt("Please Enter First and Last Name (e.g. Joe Smith)");
if ((first == "John" || first == "john") && (last == "Smith"|| last == "smith")){
	document.write ("Welcome John Smith");
}

if ((first == "Bill" || first == "bill") && (last == "Shaw"|| last == "Shaw")){
	document.write ("Welcome Bill Shaw");
}
	else {
	document.write("Wrong!");
	}
	
	

</script>
<body>
</html>

Hello CF im wondering how could i use an if statement to have something pop up when visitors visit my site that allows them two choices.

it would say something like this.

Would you Like to always see the navigation Bar?

then they have two options. Yes and No.

then depending on what they choose it will either have the code use the absolute or the fixed positioning attribute for the whole code.

Or is this just not possible?

If you want me to explain it more just ask.

Code:

function showResults( results )
{
if ( results.length == 0 )
{
msg = "no projects found";
} 
else {msg = results [0];
}
document.getElementById("RESULTS").innerHTML  = msg;
       //= results.join( "<br/>" );

cannot get it to show "no projects found" for 0 results and also to show all multiple results if multiple are found. works right now for 1 result but not multiple.
the =results.join( "<br/>" ); works if multiple but then it will not say no projects found for 0 results.

I've got this code below to change an images source url based on the clicks from a dropdown menu.

Is it possible to shorten this with some sort of if/or statement instead of all the else if's?

something that says "if crenate or serrate or this or that, do this"

here's the function:

Code:

function change3(picName,choice)

{ 
var url = (document[picName].src);

if (/crenate\D{1}/.test(url)) {
url = url.replace(/crenate/, choice)
document[picName].src=(url);
}
else if (/margin_finelyserrate\D{1}/.test(url)) {
url = url.replace(/margin_finelyserrate/, choice)
document[picName].src=(url);
}
else if (/margin_lobed\D{1}/.test(url)) {
url = url.replace(/margin_lobed/, choice)
document[picName].src=(url);
}
else if (/margin_undulate\D{1}/.test(url)) {
url = url.replace(/margin_undulate/, choice)
document[picName].src=(url);
}
else if (/doubleserrate\D{1}/.test(url)) {
url = url.replace(/doubleserrate/, choice)
document[picName].src=(url);
}
else if (/leaf_shapes\D{1}/.test(url)) {
url = url.replace(/leaf_shapes/,"leaf_shapes/" + choice)
document[picName].src=(url);

}
}

The dropdown menu just has options written like this:
Code:

<li id="margin1"><a href="javascript:passit4('entire')" onMouseover="change1('pic8','image34')" onclick="ShowContent('uniquename3'); change3('pic2','entire');" onMouseout="change1('pic8','image_off');">sample link (entire)</a></li>

I am relatively new to JavaScript coding, and I a having some problems with an IF statement. I want the IF statement to tell me when the number is below the minimum.
Code:

function main (txtpamphletMin,txtpamphletMax,optQuality,selIncrement,txtResults)
            {
		
				var txtpamphletMin,txtpamphletMax,optQuality,selIncrement;
				var amount = 100;
				var errorMsg = "";
				var results = "";
				pamphletMin = pamphletMin.value; //Make sure that the minimum number of pamphlets required is entered


				if (pamphletMin == "pamphletMin<100")  
				{
				     errorMsg = "Number of pamphlets must be above 100";
				}
				else
                {
					pamphletMin = txtpamphletMin.value; //get the number of pamphlets from the text box
					errorMsg = validatepamphletMin(Minimum Pamphlets);
				}

I know that this is no the entire statement but I am just having problems with this one. Can anyone help?

Hello, I have just started studying JS and don't know a whole lot about it.
One exercise I have been given is to use the while statement to ask the user to guess a number between one and ten. this is the code I have attempted so far but it does not work. Simple for any one who is good at this. Impossible to me. Any takershttp://www.codingforums.com/images/smilies/confused.gif

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>While Test</title>

<script type="text/javascript">
<!--
function whileTest(){
var number = 4;
var answer = 0;

while(number != answer ){
answer=prompt("Guesss a number between 1 and ten","");
}
alert("4 is the correct answer")
//-->
</script>
</head>

<body onLoad="whileTest();">
</body>
</html>

I want to know how I can update my power_points field if a select option is chosen. For example:

if animal guardian is chosen
Power_points - (attribute_level * 1)
if combined attacks is chosen
power_points - (attribute_level * 1)
if elemental control is chosen
power_points - (attribute_level * 3)
etc...

Here is my current script:

Code:

<?php

session_start();

?>
<form>
<table cellpadding="3" cellspacing="3">
<tr>
<th>Attribute</th>
<th>Level</th>
<th>Power Points:</th>
<th>Character Points:</th>
</tr>
<tr>
<td><input type="text" readonly="readonly" value="Scout/Knight Powers" size="19" name="attribute1" /></td>
<td><select name="level" onclick="power(), remain()">
<option value="1">1</option>
<option value="2">2</option>
<option value="3">3</option>
<option value="4">4</option>
<option value="5">5</option>
<option value="6">6</option>
</select></td>
<td align="center"><input type="text" name="power_points" id="power_points" size="1" readonly="readonly"/></td>
<td align="center"><input type="text" name="cp_remain" id="cp_remain" size="1" readonly="readonly" /></td>
</tr>
</table>
</form>

<form method="POST" action="test_batosai.php">
	<table><tr><td>
     <div id="dynamicInput1">
            <table cellpadding="3" cellspacing="3">
            <thead>
            <tr>
            <th>Sub-Attribute</th>
            <th>Level</th>
            <th>Notes <i>(optional)</i></th>
            </tr>
            </thead>
            <tbody>
            <tr>
            <td>
            <select name="attribute[]" size="1">
            <option value="1">Animal Guardian</option>
            <option value="2">Combined Attacks</option>
            <option value="3">Elemental Control</option>
            <option value="4">Emotional Control</option>
            <option value="5">Item Of Power</option>
            <option value="6">Knight Attack</option>
            <option value="7">Rejuvenation</option>
            <option value="8">Sailor Scout Attack</option>
            </select></td>
            <td>
            <select name="attribute_level[]">
            <option value="1">1</option>
            <option value="2">2</option>
            <option value="3">3</option>
            <option value="4">4</option>
            <option value="5">5</option>
            <option value="6">6</option>
            </select></td>
            <td><textarea name="sub_notes[]" rows="1" cols="30">
            </textarea></td>
            </tr>
            </tbody>
            </table>
     </div>
     <div id="cloneDiv1">
     
     </div>
     </td>
     <td>
     <div id="dynamicInput2">
        <table cellpadding="3" cellspacing="3">
        <thead>
        <tr>
        <th>Neutral Attribute</th>
        <th>Level</th>
         <th>Notes <i>(optional)</i></th>
        </tr>
        </thead>
        <tbody>
        <tr>
        <td>
        <select name="attribute2[]" size="1">
        <option value="1">Acrobatics</option>
        <option value="2">Appearance</option>
        <option value="3">Art Of Distraction</option>
        <option value="4">Combat Mastery</option>
        <option value="5">Damn Healthy!</option>
        <option value="6">Divine Relationship</option>
        <option value="7">Energy Bonus</option>
        <option value="8">Extra Attacks</option>
        <option value="9">Focused Combat</option>
        <option value="10">Fortified Body</option>
        <option value="11">Heightened Negaverse Power</option>
        <option value="12">Heightened Senses</option>
        <option value="13">Heightened Scout Powers</option>
        <option value="14">Massive Damage</option>
        <option value="15">Powerful Mind</option>
        <option value="16">Special Attack/Defense</option>
        <option value="17">Speed</option>
        <option value="18">Strong Soul</option>
        <option value="19">Supernatural Training</option>
        <option value="20">Unique Character Attribute</option>
        </select></td>
        <td>
        <select name="attribute_level2[]">
        <option value="1">1</option>
        <option value="2">2</option>
        <option value="3">3</option>
        <option value="4">4</option>
        <option value="5">5</option>
        <option value="6">6</option>
        </select></td>
        <td><textarea name="neutral_notes[]" rows="1" cols="30">
            </textarea></td>
        </tr>
        </tbody>
        </table>
    </div>
    <div id="cloneDiv2">
    </div>
</td></tr></table>
     <input type="button" value="Add another Sub-Attribute" onClick="addInput('dynamicInput1','cloneDiv1');">
     <input type="button" value="Add another Neutral Attribute" onClick="addInput('dynamicInput2','cloneDiv2');">
     <input type="submit" /><input type="reset" />
</form>
<script type="text/javascript">
var counter = 1;
var limit = 10000000;// Set a limit if you want to
function addInput(divFrom,divTo){
     if (counter == limit)  {
          alert("You have reached the limit of adding " + counter + " inputs");
     }
     else {
          var newdiv = document.createElement('div');
          newdiv.innerHTML =  document.getElementById(divFrom).innerHTML;
          document.getElementById(divTo).appendChild(newdiv);
          counter++;
     }
}

//function for Power Points
function power()
{
var first,res1;
//Take the value of first textbox and convert it to float
first=parseFloat(document.forms[0].level.value);
res1=(first)*10;
//show the result in the result textbox
document.forms[0].power_points.value=res1;
}
//end function for Power Points

//function for Character Points remaining
function remain()
{
var first,res2;
//Take the value of first textbox and convert it to float
first=parseFloat(document.forms[0].level.value);
res2=10-((first)*4);
//show the result in the result textbox
document.forms[0].cp_remain.value=res2;
}
//end function for Character Points
</script>

Can anyone help?

can someone help me with this pls:
Code:

function anything()
{
var tegenover = document.getElementById("minlas");
var septo = document.getElementById("combo_2"); //prijs verbinder per meter
var serr = document.getElementById("comba_2"); //prijs verbinder per meter
var seprr = document.getElementById("combb_2"); //prijs verbinder per meter
var septrr = document.getElementById("combc_2"); //prijs verbinder per meter
var nocho	= document.getElementById("wide"); //breedte band in mm

document.getElementById("totprijslas").value = Math.round(100*((parseFloat(septo.value) + parseFloat(serr.value) + parseFloat(seprr.value) + parseFloat(septrr.value)) * parseFloat(nocho.value))/1000)/100;

}

the value returned of totprijslas can be anything between 0 and 1000,but
i want the value of "totprijslas" to be a minimum of "50",so for example if result is 30 then i need it to show 50.can someone help me with an if statement for this.thx