|
JavaScript - Loop Redirecting On Script, Anyone Can Help?
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 Similar TutorialsHi all I'm well aware that I can't post assignments here and expect an answer, however, I have been staring at this code for so long. I feel I am close to the solution (to get the correct output to the browser) but I just cannot get it to count how many moves it takes. I don't want an answer, but a nudge in the right direction would be very grateful. As you can see from the code and the output, it will attempt to write to the browser how many moves, but only '0'. Code: function rollDie()
{
return Math.floor(Math.random() * 6) + 1;
}
/*
*searches for a number in a number array.
*
*function takes two arguments
* the number to search for
* the number array to search
*function returns the array index at which the number was found, or -1 if not found.
*/
function findIndexOf(number, numberArray)
{
var indexWhereFound = -1;
for (var position = 0; position < numberArray.length; position = position + 1)
{
if (numberArray[position] == number)
{
indexWhereFound = position;
}
}
return indexWhereFound;
}
//ARRAYS that represent the board -- you do not need to change these
//array of special squares
var specialSquaresArray = [1,7,25,32,39,46,65,68,71,77];
//array of corresponding squares the player ascends or descends to
var connectedSquaresArray = [20,9,29,13,51,41,79,73,35,58];
//VARIABLES used -- you do not need to change these
//the square the player is currently on
var playersPosition;
//play is initially at START
playersPosition = 0;
//what they score when they roll the die
var playersScore;
//the index of the player's position in the special squares array or -1
var indexOfNumber;
//MAIN PROGRAM
//TODO add code here for parts (iii), (iv)(b), (v), and (vi)
// start of question(iii)
playersScore = rollDie();
document.write(' Sco ' + playersScore);
playersPosition = playersScore + playersPosition;
document.write(', Squa ' + playersPosition);
indexOfNumber = findIndexOf(playersPosition, specialSquaresArray);
if (indexOfNumber != -1)
{
document.write(', Ladder to Squa ' + connectedSquaresArray[indexOfNumber]);
playersPosition = connectedSquaresArray[indexOfNumber];
indexOfNumber = -1;
}
document.write('<BR>')
// end of question(iii)
// start of question(iv)(b)
while(playersPosition<=80)
{
playersScore = rollDie()
document.write(' Sco ' + playersScore)
playersPosition = playersPosition + playersScore
document.write(', Squa ' + playersPosition)
indexOfNumber = findIndexOf(playersPosition, specialSquaresArray)
if(indexOfNumber != -1)
{
document.write(', Ladder to Squa ' + connectedSquaresArray[indexOfNumber]);
playersPosition = connectedSquaresArray[indexOfNumber];
}
document.write('<BR>');
}
var countMoves = 0;
while(countMoves <= 0)
{
document.write('You took ' + countMoves + ' moves to get out');
countMoves = countMoves + 1
}
/*for (var countMoves = 0; countMoves < playersPosition; countMoves = countMoves + 1)
{
countMoves = countMoves + playersPosition;
document.write('You took ' + countMoves + ' moves to get out');
}*/
// end of question(iv)(b)
// start of question (v)
/*if (playersPosition >=80)
{
document.write('The player is out');
}*/
// end of question (v)
</SCRIPT>
</HEAD>
<BODY>
</BODY>
</HTML>
Many thanks. Just a little background on my problem.. I need to take a programing class to graduate college and I have never been good with code so I need some help. The teacher is asking for a script with a while-loop using rgb(..., ..., ...) that has to have the word Hello (10 times) in it, and the font color has to run from red (top) to green (bottom). The other question is write a script, using if-else to produce the following... A random number between 0.5 and less than 1. x is a decimal number between 0.5 and less than 1. We are using random number of the Math object This exercise requires you to put 2 statements in braces for the if-part and 2 statements in braces for the else-part. Any help would be greatly aprreciated.. Thanks Tom I have a userscript that goes through a table, once populated, and parses each item. If certain requirements are met, the item gets flagged. I want to add more to the script, but for some reason once the for loop has completed the script quits running. The alert("1"); will now show. This is like this in both Google Chrome and Firefox Code: var tbl = document.getElementsByTagName("table")[0];
var tlen = tbl.rows.length;
for (i=1;i<=tlen;i++)
{
var cell = tbl.rows[i].cells[3];
var value = cell.firstChild.data;
var nlen = value.length;
if (nlen >= 10) cell.style.backgroundColor="#0AFE47";
if (nlen >= 15) cell.style.backgroundColor="#FF7575";
if (nlen <= 3) cell.style.backgroundColor="#CDD11B";
var nDigits = 0;
for ( var t=0; t<nlen; t++)
{
chr = value.charAt(t);
if (chr >= "0" && chr <= "9") nDigits++
}
if (nDigits >=6) cell.style.backgroundColor="#FF7575";
var charcount = nlen - nDigits;
if (charcount < 3) cell.style.backgroundColor="#CDD11B";
if (nDigits == nlen) cell.style.backgroundColor="#FF7575";
}
alert("1");
I have a slideshow on a test page at this link. I want to change it so that the slides loop rather than getting to the end and rewinding back to slide one. Can I alter the code (below) or would it be better to just find another code? Code: <script type="text/javascript">
$(document).ready(function() {
var currentPosition = 0;
var slideWidth = 1024;
var slides = $('.slide');
var numberOfSlides = slides.length;
var speed = 3000;
slideShowInterval = setInterval(changePosition, speed);
slides.wrapAll('<div id="slidesHolder"></div>')
slides.css({ 'float' : 'left' });
$('#slidesHolder').css('width', slideWidth * numberOfSlides);
function changePosition() {
if(currentPosition == numberOfSlides - 1) {
currentPosition = 0;
} else {
currentPosition++;
}
moveSlide();
}
function moveSlide() {
$('#slidesHolder')
.animate({'marginLeft' : slideWidth*(-currentPosition)});
}
});</script>
Ok javascript gurus, could someone help me out with a simple script? I have an array that I want to loop through and display the values of the array on the page as it loops (so I guess there should be a slight delay before the next one appears over it). I want to loop though until a button is clicked. Help? Hello, In the below script syntax, a simple table converts Celsius degrees into Fahrenheit, using the For loop and integrating it into a table. Code: <html>
<head>
<title>Celsius-Fahrenheit Converter</title>
</head>
<body>
<table border=3>
<tr><td>CELSIUS</td><td>FAHRENHEIT</td></tr>
<script language="javascript">
for (celsius=0; celsius<=50; celsius=celsius+1)
{
document.write("<tr><td>"+celsius+"</td><td>"+((celsius*9/5)+32)+"</td></tr>");
}
</script>
</table>
</body>
</html>
My questions are about the following script inside the <td> tags: <td>"+celsius+"</td> <td>"+((celsius*9/5)+32)+"</td> 1) why is the script inside the above <td> tags placed between " " ? 2) why is the script inside the above <td> tags placed between + + ? Thanks a lot for your explanation to an absolute Javascript beginner...! Hey all, Does anyone know if there is an effective way to redirect is JS is off? I was thinking of something like Code: <noscript> <meta http-equiv="refresh" content="0; URL=http://www.mydoman.com/jsOff.php"> </noscript> However, I was told by someone I should avoid meta refreshes. Thoughts? Hello everyone, I have a code he <input type="submit" class="submitblog" onclick="document.getElementById('entry_draft').value=0; document.forms['frmNewBlog'].submit();return false;" value="Submit" /> How can i add a redirect page? I mean what is the code that i will add so that when my user click's submit, they will redirect to example.com/mypage Thank you so much. Ive been trying to figured it out but i have no luck at all... So i came up asking for help. I have this code and for some reason my webpage isn't redirecting me to the other webpages this is what I got[CODE]
Hi guys! I would like to redirect users based on the state they are in to another website address as well as exclude an IP address so they can access my site. I have js API code from MaxMind, but I'm not sure how to do the rest: Code: <script language="JavaScript" src="http://j.maxmind.com/app/geoip.js"></script> <script language="JavaScript">document.write(geoip_region());</script> An example: Redirect users from PA, DE and NJ to Google.com but exclude IP address 174.343.198.99 so they can access the website even if they are in one of those states. Another example: Redirect users from FL to Google.com, but exclude IP address 123.123.123.12 so they can access even if they are in FL. Thank you SO MUCH! -Jennifer ok i have a little problem. for class i have to make this website and i'm going into it deeper than everyone else in my class. so here's what i need the function to do. its javascript code and it is attached to a textfield form. when the form is submitted it goes to java to see what it should do. java see's if it is one of two things in the if else statement. 1. If (search == "Justin Pernell") then it would go to link a 2. else then it goes to link b P.S. i have justin pernell up there because if the user searches for anything that isn't my name then they go to an error page. now i have all the above code written the only thing i need help with is telling java to go to link a or b. i cant find the code to forward to a url anywhere. and the other thing is it has to open a local file, like ex:"C:/whatever/site.html" can anyone help me out here? Hi, I need help adding a redirect page function to this: Code: addButton('Close', function() { light.close(); },true).open();
Any idea how to do this? This is a function that closes a window, and I want to close it, then redirect to another page. Thanks in advance. 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. 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?? 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, Ok, I'm nearly pulling my hair out with this one. I have been looking at this code for two evenings now, and rewrote it 4 times already. It started out as jQuery code and now it's just concatenating strings together. What I'm trying to do: Build a menu/outline using unordered lists from a multidimensional array. What is happening: Inside the buildMenuHTML function, if I call buildMenuHTML, the for loop only happens once (i.e. only for 'i' having a value of '0'.) If I comment out the call to itself, it goes through the for loop all 3 times, but obviously the submenus are not created. Here is the test object: Code: test = [
{
"name" : "Menu 1",
"url" : "menu1.html",
"submenu" : [
{
"name" : "menu 1 subitem 1",
"url" : "menu1subitem1.html"
},
{
"name" : "menu 1 subitem 2",
"url" : "menu1subitem2.html"
} ]
},
{
"name" : "Menu 2",
"url" : "menu2.html",
"submenu" : [
{
"name" : "menu 2subitem 1",
"url" : "menu2subitem1.html"
},
{
"name" : "menu 2subitem 1",
"url" : "menu2subitem1.html"
} ]
},
{
"name" : "Menu 3",
"url" : "menu3.html",
"submenu" : [
{
"name" : "menu 3 subitem 1",
"url" : "menu3subitem1.html"
},
{
"name" : "menu 3 subitem 1",
"url" : "menu3subitem1.html"
} ]
}
];
Here is the recursive function: Code: function buildMenuHTML(menuData,level) {
var ul;
if (level == 1) {
ul = "<ul id='menu'>";
} else {
ul = "<ul class='level" + level + "'>";
}
for (i = 0; i < menuData.length; i++) {
menuItemData = menuData[i];
ul += "<li>";
ul += "<a href='" + menuItemData.url + "'>" + menuItemData.name + "</a>";
if (typeof menuItemData.submenu != 'undefined') {
ul += buildMenuHTML(menuItemData.submenu,level + 1);
}
ul += "</li>";
}
ul += "</ul>";
return ul;
}
Here is how the function is called initially: Code: buildMenuHTML(test,1); This is it's return value (with indentation added for readability): Code: <ul id='menu'>
<li><a href='menu1.html'>Menu 1</a>
<ul class='level2'>
<li><a href='menu1subitem1.html'>menu 1 subitem 1</a></li>
<li><a href='menu1subitem2.html'>menu 1 subitem 2</a></li>
</ul>
</li>
</ul>
'Menu 2' and 'Menu 3' don't show up! I'm sure it's something small that I'm overlooking, but any help would be appreciated. Hello... Thanks for reading... I am getting an undefined error when i try to get a value from this array in the interior loop... Code: // This is the array I am trying to access AuditTable [0] = ["Visio Modifed date","Word Modified Date","User Status","User Comment","Last Audit","Audit Status","Audit Comment"] AuditTable [1] = ["11/23/2009 8:52:18 AM","missing","OK","user comment number 1","1/1/2009","ok","audit comment number 1"] AuditTable [2] = ["11/24/2009 12:21:19 AM","missing","Out of Date","Changes from 2008 not implemented","1/2/2009","Out of Date","needs update"] AuditTable [3] = ["11/22/2009 9:24:42 PM","missing","Incomplete","Document doesnt cover all possibilities","1/3/2009","Inadequate","needs update"] I have hard coded values and had success such as: Code: data = AuditTable[1][0] But when I put the vars associated with the loop in I get an undefined error - AuditTable[i] is undefined: Code: // produces error data = AuditTable[i][j] //Works but retrieves wrong data data = AuditTable[j][i] //Works but retrieves wrong data data = AuditTable[1][i] //Works but retrieves wrong data data = AuditTable[j][2] I must be trying to access the array incorrectly or something... I have defined all the vars, and tried many combinations, alerted the values of both vars so I can prove it is not a scope issue... Am I missing something obvious? Thanks much... Code: var reportArray=new Array();
var reportData, title, subTitle, data;
for(i in parmarray)// loop thru AuditTable array and get values
{
title = '<div style="font-family:verdana; font-size:14px; font-weight:bold; margin:25px 0px 5px 30px">';
title += namearray[i][0];
title += '</div>';
reportArray.push(title);//Take compiled variable value and put it into array
for(j=0; j < AuditTable[0].length; j++)// loop thru AuditTable array and get values
{
subTitle = AuditTable[0][j];//points to first row of AuditTable where the labels are
data = AuditTable[1][0];//points to the current row where actual data is
html = i + j +'<div style="font-family:verdana; font-size:12px; color:#696969; font-weight:bold; margin-left:30px;">';
html += subTitle;
html += '</div><div style="font-family:verdana; font-size:12px; color:#a9a9a9; margin-left:30px; margin-bottom:10px">';
html += data;
html += "</div>";
reportArray.push(html);// put results into array
}
}
Hi, I am doing some studying and we was to create a small loop using either the for loop, while loop or do while loop. I chose to do the for loop because it was easier to understand, but I want to know how to do the same using the while loop. Here is the for loop I have, but I cant figure out how to change to while loop. Code: for (var i = 0; i < 5; ++i)
{
for (var j = i; j < 5; ++j)
{
document.write(j + "");
}
document.write("<br />");
}
output is equal to: 01234 1234 234 34 4 How do you make the same using a while loop? it wont loop, as long as you enter something in the name field it will submit. also how do i stop from submitting if all fields are not filled out? any help will be appreciated) ====== function checkForm(form) { var len = form.elements.length; var h=0; for (h=0; h<=len; h++){ if ((form.elements[h].value==null) || (form.elements[h].value=="")){ alert("Please enter "+document.myForm.elements[h].name); document.myForm.elements[h].focus(); return false; } return true; } } ===body-== <FORM NAME="myForm" METHOD="post" ACTION="http://ss1.prosofttraining.com/cgi-bin/process.pl"> Name:<BR> <INPUT TYPE="text" size="30" NAME="name"><br> Email address:<BR> <INPUT TYPE="text" size="30" NAME="email address" onBlur="emailTest(this);"><br> Phone number:<BR> <INPUT TYPE="text" size="30" NAME="phone number"><br> Fax number:<BR> <INPUT TYPE="text" size="30" NAME="fax number"><p> <INPUT TYPE="submit" VALUE="Submit Data" onClick="return checkForm(this.form);"> <INPUT TYPE="reset" VALUE="Reset Form"> </FORM> Hi All, I have two scripts which I want to try and integrate. I am using a nice gallery script to show thumbnails which are appended to a an image wrapper which on click of the thumbnail shows the larger image in the image wrapper, I am trying to implement cloud zoom which is a plugin which uses image srcs to then point to an anchor href to show another larger zoom image either in the same place.. which is what I am trying to do or in another div beside. I have had to set me img srcs up in a certain way to easily enter some product details. and I need to try an manipulate the code to make it work to suit my file layout. I am using a var= images [ with a series of file locations and info such as below { src: 'romanticabride/thumbs/tn_Shauna.jpg', srcBig: 'romanticabride/images/Shauna.jpg', title: 'Shauna', longDescription: '<b><H1>Shauna</H1></b><br><b>Romantica Of Devon <br><br><h2>Sizes Available:</h2><br> 6 - 32.<b><br><b><br><b><b><b><H2>Colours Available:</h2><b><br>Various<br>Please Enquire Below<br><br><br><br><a href="mailto:tracy@cherishbridal.co.uk?subject=Web Enquiry Regarding Romantica Shauna Bridal Gown"class="enquiry rose glow" >Click To Enquire About This Item </a>' }, what I need is for cloud zoom to work when the main image wrapper is hovered over which means it will need to add a class or when the whichever srcBig: is hovered over it gets wrapped by href to make the script work . one of my pages is http://www.cherishbridal.co.uk/romaticabride.html the cloud zoom script is at http://www.professorcloud.com/mainsite/cloud-zoom.htm.. I am happy to share a jsfiddle with someone or explain further or post some code. Thank you in advance |
|||||||