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JavaScript - Need A Quick Script To Loop Through A Javascript Array
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? Similar TutorialsI have a simple issue that I cannot fix. The code bellow, is a while-loop with RGB color. It displays the word Hello 10 times id 10 different colors. The problem is I cannot get the correct colors displayed. I want the first Hello to be red and end up green in the last one. For some reason I cannot get the color combination correct, even after I put 255 for red and 192 for green. Can you please have a look and tell me what am I doing wrong? Thanks in advance Code: <!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>Project 4 - Exercise 10</title>
</head>
<body>
<script language="JavaScript">
var r = 254;
var g = 254;
var b = 125;
for (i=1; i <= 10; i++)
{
document.write ("<font size=7 color = rgb(" + i + "," + g + ", "+b+")> Hello <br>");
}
</script>
</body>
</html>
Hi 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. I am new to java and tried writing the code for practice but it doesn't seem to work <html> <Head> <title>Discount</title> <script language ="Javascript"> <!-- function CalculateBalance(numItems,totPrice,discount) { var balance; balance = (1 - discount)*totPRice; alert ('Your balance is $'+balance +' Thank You.'); document.write("<br>YOu bought "+ numItems+" items for $"+totPrice); document.write("<br>Your balance is $"+ balance+" your discount was"+discount*100+"% Thank you"); } //--> </script> </head> <script language ="Javascript"> <!-- var discount; var numItems = parseInt(prompt('HOw many time did you buy [ >=12 is 20% and >= 6 is 10% discount]',"0")); alert ('You bought '+numItems +' items.'); document.write("You bought "+ numItems+" items."); var totPrice = parseFloat(prompt('The total price that you paid was',"0.0")); if(numItems >= 12) {discount = .2;} else if (numItems >=6) {discount+ .1} else {discount = 0;} CalculateBalance(numItems,totPrice,discount); //--> </script> </html> It only prints to the screen the number of items I bought I put the jquery script into my subdirectory. In the header which one is correct: Code: <script type="text/javascript" src="../jquery/jquery.js"></script> or Code: <script src="../jquery/jquery.js"></script> And there is this code: do I put this in the body and enclose it with the <script>tag? Code: $(function(){
// set interval for 5 minutes
setInterval(function(){
$.ajax({url: "keep-alive.php"});
}, 300000);
});
I have a twitter widget at this side http://1905.gs/blog on the right sidebar. At the bottom of the widget there is the follow me link. I would like to embed a follow me "button" which I have created the script for: The button script: <a href="https://twitter.com/1905GS" class="twitter-follow-button" data-show-count="false" data-lang="tr">Takip et: @1905GS</a> <script>!function(d,s,id){var js,fjs=d.getElementsByTagName(s)[0];if(!d.getElementById(id)){js=d.createElement(s);js.id=id;js.src="//platform.twitter.com/widgets.js";fjs.parentNode.insertBefore(js,fjs);}}(document,"script","twitter-wjs");</script> And here is the current javascript link: http://www.1905.gs/blog/wp-content/p...tter-widget.js How I am trying to make it look like: http://a1202.hizliresim.com/u/d/2nryy.jpg thank you very much for your help, I am working on a site for an online radio station and I want an external player to launch on site visit and to continue playing as the visitors surf my site. I feel I am 95% there as I have the player spawning on launch and checking for popup blockers. If a popup blocker is found the user is prompted to add my domain to their allowed lists so that future visits will launch the player right out of the box. My problem is this. When someone navigates back to the "home" page (where the script is located the external player window reloads and I do not want it to. I have found a couple of sites that say do this and that but I am a 100% novice at javascript and can not figure it out. here is the url of the site I am building http://www.radiotrips.com/czmradio - If you have popup blocker on you should get an alert. If not a small player should launch here is the code that I am using to spawn the external player and check for popup blockers ************** <script language="javascript" type="text/javascript"> function detectPopupBlocker() { var czmTest = window.open("http://www.radiotrips.com/czmradio/player/mini/no_ads.html","Cozumel Radio","width=478,height=260"); if (!czmTest) { alert("We were unable to automatically open the Cozumel Radio Player due to your pop-up blocker... Please add CozumelRadio.net to your allowed sites for your best listening experience"); } else { window.open("http://www.radiotrips.com/czmradio/player/mini/no_ads.html","Cozumel Radio","width=478,height=260"); } } ************** if anyone could add the code that would make the browser check to see if this window is already open and if so not reload it I would GREATLY appreciate it. I feel like it is 1 to 2 lines of code max according to what I have seen elsewhere but just cant figure it out. Thanks a Million in advance Chris more or less when a user has a command pop up in this prompt they are asked to type another item from a list with an okay or cancel at the bottom how do i stop the script if a user hits cancel and move onto the calculation step and by pass the other imput prompts? sorry if this isn't the clearest, i am new at javascript. THanks in advance. Hi, Ever seen on the iphone where you have to slide the slider across the screen to unlock it? I have a duplicate of this using javascript but no matter what I try I cannot make it redirect. I want the page to be redirected after the slider has gone to the other side. Heres the HTML Code: <!DOCTYPE html> <head> <meta charset='UTF-8'> <title>Slide To Unlock</title> <link rel='stylesheet' href='css/style.css'> <script src='http://ajax.googleapis.com/ajax/libs/jquery/1.4.4/jquery.min.js'></script> <script src='http://ajax.googleapis.com/ajax/libs/jqueryui/1.8.2/jquery-ui.min.js'></script> <script src='js/slidetounlock.js'></script> </head> <body> <div id="page-wrap"> <div id="well"> <h2><strong id="slider"></strong> <span>slide to unlock</span></h2> </div> </div> </body </html> And the javascript Code: $(function() {
$("#slider").draggable({
axis: 'x',
containment: 'parent',
drag: function(event, ui) {
if (ui.position.left > 550) {
$("#well").fadeOut();
} else {
// Apparently Safari isn't allowing partial opacity on text with background clip? Not sure.
// $("h2 span").css("opacity", 100 - (ui.position.left / 5))
}
},
stop: function(event, ui) {
if (ui.position.left < 551) {
$(this).animate({
left: 0
})
}
}
});
// The following credit: http://www.evanblack.com/blog/touch-slide-to-unlock/
$('#slider')[0].addEventListener('touchmove', function(event) {
event.preventDefault();
var el = event.target;
var touch = event.touches[0];
curX = touch.pageX - this.offsetLeft - 73;
if(curX <= 0) return;
if(curX > 550){
$('#well').fadeOut();
}
el.style.webkitTransform = 'translateX(' + curX + 'px)';
}, false);
$('#slider')[0].addEventListener('touchend', function(event) {
this.style.webkitTransition = '-webkit-transform 0.3s ease-in';
this.addEventListener( 'webkitTransitionEnd', function( event ) { this.style.webkitTransition = 'none'; }, false );
this.style.webkitTransform = 'translateX(0px)';
}, false);
});
I need someone to make a small modification to this javascript code: <script type = "text/javascript"> function hyperlink() { var url = (location.href) url = url.replace(/\.(html)/i, "_2.html") window.location.href = url; } </script> Here is the situation: On this webpage: http://tehcake.com/video/30rock/2x14%20-%20Copyx.html where it says "Backup Links 1 2", if you click on the "1" in "Backup Links 1 2" it goes to this webpage, which is what it is supposed to do: http://tehcake.com/video/30rock/2x14%20-%20Copyx_2.html However, on this webpage, where it says "Backup Links 1 2", if you click on the "1" in "Backup Links 1 2" it leads to a non existing page by adding an extra "_2" to the end of the file name. Anyways, I need a way to modify this code (same one as above): <script type = "text/javascript"> function hyperlink() { var url = (location.href) url = url.replace(/\.(html)/i, "_2.html") window.location.href = url; } </script> This script subtracts ".html" and adds "_2.html" to the URL. Anyways, i need to change it so that if the filename has an _2.html in the file name, like in this URL: http://tehcake.com/video/30rock/2x14%20-%20Copyx_2.html the script would not add an extra _2 to the URL, instead it would just link to the same page. I dont know much about javascript so I need help to make this change. Is it possible to have an input that points to some other function? For example: Code: function someFunction() {
alert('It worked.');
}
function doAnotherFunction(doIt, otherFunction) {
if (doIt == true) {
otherFunction();
}
}
<input type="button" value="test" onClick="doAnotherFunction(true, someFunction());">
Or would I need a switch statement and have all the various functions hardcoded? Hi, I need to replace "Link Text" with the value in the variable (myNewString). myNewString is just text e.g hello code document.write(myNewString); <a href="welcome.html">Link text</a> i need some thing like the below or even a php version of it <a href="welcome.html">(myNewString)</a> THANKS!!!!!!!!! I have a website at: http://www.zionism101.org/defaultfornow.aspx The page works on Google Chrome, Mozilla Firefox, and IE-9. It sort-of works on IE-8, however, the problem is that on IE-8, there is about 2 seconds where everything is shown on top of everything else in a mess. This is bad. The website is unusual in that it uses a menu to slide screens from right to left. This has implications. For instance, I need the menu to appear on all screens, so I use absolute positioning, and then use javascript to calculate the center position. The same goes for a logo image. And on top of that, some screens (which are really DIVs) have items positioned by absolute and relative positioning within them, and those positions are often calculated via javascript (and then set). On IE-8, the result is not good. I think what is happening is that the browser first shows everything as it appears before javascript is run, and then slowly the javascript is run, which puts everything in the correct position. So initially, not only is everything in the wrong position, but different DIVs appear on top of each other. I could tell every user to get IE-9 or chrome, but thats not a good solution. Thanks, Gid P.S. one solution might be to make the screen go black for an instant, until everything has settled down. If thats the only solution, how would I do that? P.P.S. there are actually 3 pages in the site: the login page, the logout page, and the founders page. Everytime the user switches between them, the jumble for 2 seconds occurs. I have a checkbox with an id="chk" and a html table (myTable) loaded from a query where one of the columns is the record status (td id="RecStatus"). When I click the checkbox "on", I'm calling a function that I want to go through all records in the table and hide the ones with a RecStatus of "closed". Here's what I have thus far; I know I'm very close but I'm having issues building my array. Code: function killSomeRows(){
var cell=document.getElementById("RecStatus");
var tbl=document.getElementById("myTable");
var numRows=tbl.rows.length;
var row=document.getElementById("displayRow");
var i=0
//myArray is set to the # of Rows in my table
var myArray = new Array(numRows);
//I start my for loop and this is where I am lost
for (i=0; i<=numRows; i++){
//In here I want to go through each row in my table and if the "RecStatus" cell = 'Closed' and my checkbox.checked==true, I want to change the style.display = 'none'.
//else I want those rows with a RecStatus of 'Closed' to be visible
//using style.display = ''
if (RecStatus == 'Closed' && chk.checked==true)
document.getElementById(row where status is closed).style.display = 'none';
else
document.getElementById(row where status is closed).style.display = '';
}
}
I can get it to hide the 1st record in the table if that record is closed when I click/unclick the checkbox but it appears I do not have the array set up and then the for loop is not going through each record in the array. I'm at a loss....I'm very new to javascript and have been looking at this all day. Any help is appreciated...thanks Cypress Hello, I have a homework assignment to complete and I don't understand 2 particular parts. I need to design a game that does the following: Based on assignment 3, write a program that allows you and the computer to take turns and guess each other's secret number (between 1 and 100); Requirements: * You and your opponent (computer) take turns to guess. * You and your opponent gives simple hints like in assignment 3 for each round. * Show how many rounds have passed. * Keep guessing record and display it to assist the game play. The guessing of the numbers needs to be simultaneous, and the professor wants us to use a while loop and an array. It is based on a previous assignment, in which we designed a program that would ask the user to guess a number between 1-100 that the computer generated. The user is prompted by alerts that say "too high" or "too low" and then is told when they guess correctly. This I understand, but I am confused about how to modify it to fit the new assignment. Here is the code I have: Code: <html>
<head>
<title> Homework #3 </title>
<script type="text/javascript">
var randomNumber = Math.floor (Math.random()*100)+1;
{
var compNumber;
var compNumber = Math.floor (Math.random()*100)+1;
}
{
var copyArray, index;
copyArray = []
index = 0;
while (index < strArray.length) {
copyArray[index] = parseFloat(strArray[index]);
index = index + 1;
}
return copyArray;
}
function compGuess ()
{
document.getElementById("compGuessBox").value=compNumber;
}
function Check()
// Assumes: guessBox containes a guess
// Results: displays text saying if guess is too high, too low, or correct
{
var userNumber;
userNumber = document.getElementById("guessBox").value;
userNumber = parseFloat(userNumber);
if (userNumber < randomNumber) {
alert("Too Low!");
}
if (userNumber > randomNumber) {
alert("Too High!");
}
if (userNumber == randomNumber) {
alert ("Correct!");
}
}
</script>
</head>
<body style="background-color:Lavender">
<h1>
<div style="text-align:center">
Guess the Number the Computer has Chosen!
</h1>
<p>
<div style="text-align:center">
<input type= "text" id="compGuessBox" size="10" value="" />
<input type="button" value="Click for Guess" onclick="compGuess();" />
</p>
<p>
<div style="text-align:center">
<input type="button" value="Too Low!" onClick="FUNCTION TO MAKE IT GUESS AGAIN HIGHER"
<input type="button" value="Too High!" onClick="FUNCTION TO MAKE IT GUESS AGAIN LOWER"
<input type="button" value="Correct!"
</p>
<p>
<div style="text-align:center">
The Computer is Thinking of a Number Between 1-100. Enter your Guess: <input type="text" id="guessBox" size="10" value="" />
</p>
<p>
<input type="button" value="Check your Answer" onclick="Check();" />
</p>
</body>
</html>
Obviously it doesn't work. My questions a 1.) How can I use an array to display the guesses? 2.) How can I use a while loop to allow the computer and user to take turns guessing each other's numbers? I'm sorry if these are too broad--I genuinely do not know how to proceed from here. I'm going to (hopefully) see the professor to ask these questions as well, but I thought I'd ask here just in case our schedules can't match up. Thank you in advance! HI, I am new to JavaScript and need help with a code //names of couples stored in array var contestantNamesArray = ['Tom and Nazia', 'Pat and Dan', 'Sandra and Kofi', 'Ian and Adele', 'Paul and Costas']; //points awarded by judges and audience stored in arrays var judgesPointsArray = [2,1,5,4,3]; var audiencePointsArray = [4,5,2,3,1]; //Part (i)(a) //new array to store the combined points for each couple var combinedPointsArray = new Array (4); //Part (i)(b) //loop to add the judges and the audience points for each couple and to store them in the combined points array for (var score = 0; score < combinedPointsArray.length; score = score + 1) { combinedPointsArray[score] = judgesPointsArray[score] + audiencePointsArray[score]; } //Part(i)(c) //loop to find and write out the maximum number of points scored maxPointsScoredIndex = 0; for (var score = 1; score < combinedPointsArray.length; score = score + 1) { if (combinedPointsArray[score] > combinedPointsArray[maxPointsScoredIndex]) { maxPointsScoredIndex = score; } } document.write ('The maximum number of points was ' + combinedPointsArray[maxPointsScoredIndex] + '<BR>'); //Part (iii) //Add code that will // -- write out a heading for the list of couples scoring the maximum // -- write out the names of all the couples with the maximum number of combined points // keeping score of how many they are // -- at the end, write out whether a dance-off is required or not, depending on how many couples scored the maximum It's the third part that I'm struggling with. Could someone help me? Thank you! apparently this is supposed to be a loop... I got it off another topic here and it made NOOOO sense Code: //dandavis's ES5 Array methods:
(function ArrayMethods(){var o=Array.prototype,it,i,
e=eval('( {map:Z0,r=[];for(;i<m;i++){if(i in t){r[i]=a.call(b,t[i],i,t);}}return r;},filter:Z0,r=[],g=0;for(;i<m;i++){if(i in t&&a.call(b,t[i],i,t)){r[g++]=t[i];}}return r;},every:Z0;return m&&t.filter(a,b).length==m;},some:Z1;for(;m--;){if(m in t&&a.call(t,t[m],m,t)&&!--i){return true;}}return false;},lastIndexOf:Zb||-1;for(;m>i;m--){if(m in t&&t[m]===a){return l;}}return-1;},indexOf:Zb||0;for(;i<m;i++){if(i in t&&t[i]===a){return i;}}return-1;},reduce:Z0,r=b||t[i++];for(;i<m;i++){r=a.call(null,r,t[i],i,t);}return r;},reduceRight:Zm-1,r=b||t[i--];for(;i>-1;i--){r=a.call(null,r,t[i],i,t);}return r;},forEach:function(a,b){this.concat().map(a,b);return this;}})'.replace(/Z/g,"function(a,b){var t=this.concat(),m=t.length,i="));for(it in e){i=o[it];o[it]=i||e[it];}
}());//end ArrayMethods()
someone want to explain it to me? here is some more Code: (function(){var o=Array.prototype,it,i,e={
map:function(a,b){var t=this.concat(),m=t.length,i=0,r=[];for(;i<m;i++){if(i in t)r[i]=a.call(b,t[i],i,t)}return r},
filter:function(a,b){var t=this.concat(),m=t.length,i=0,r=[],g=0;for(;i<m;i++){if(i in t&&a.call(b,t[i],i,t)){r[g++]=t[i]}};return r},
every:function(a,b){var t=this.concat(),m=t.length,i=0;return m&&t.filter(a,b).length==m},
some:function(a,b){var t=this.concat(),m=t.length,i=1;for(;m--;){if(m in t&&a.call(t,t[m],m,t)&&!--i){return!0}}return!1},
lastIndexOf:function(a,b){var t=this.concat(),m=t.length,i=b||-1;for(;m>i;m--){if(m in t&&t[m]===a){return l}}return-1},
indexOf:function(a,b){var t=this.concat(),m=t.length,i=b||0;for(;i<m;i++){if(i in t&&t[i]===a){return i}}return-1},
reduce:function(a,b){var t=this.concat(),m=t.length,i=0,r=b||t[i++];for(;i<m;i++){r=a.call(null,r,t[i],i,t)}return r},
reduceRight:function(a,b){var t=this.concat(),m=t.length,i=m-1,r=b||t[i--];for(;i>-1;i--){r=a.call(null,r,t[i],i,t)}return r},
forEach:function(a,b){this.concat().map(a,b)}
};for(it in e){i=o[it];o[it]=i||e[it]}}()); //end Array.16 injection
it has something to do with eval... whats eval? sigh I hate arrays this is so confusing to try and read >< 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 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 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 Hi, I know this is painfully obvious, but I can't get my head around it. Basically, these loops: Code: for (var p=0; p < routeInfo.length; p++) {
times = routeInfo[p].getElementsByTagName("time");
dirs = routeInfo[p].getElementsByTagName("dirs");
dist = routeInfo[p].getElementsByTagName("dist");
for (q=0;q<dirs.length;q++) {
count++;
time = GXml.value(routeInfo[p].getElementsByTagName("time")[q]);
dir = GXml.value(routeInfo[p].getElementsByTagName("dirs")[q]);
dist = GXml.value(routeInfo[p].getElementsByTagName("dist")[q]);
if (time.length>1) {
way+='<div class="dir">'+count+'. '+dir+'</div>'+'<div class="results"><div class="time">'+time+'</div><div class="dist">'+dist+'</div><br><br>';
}
else way+='<div class="dir">'+count+'. '+dir+'</div><br>';
}
}
outputs lines of text, with two <br> between them. What I want is for if it's the last loop for that only to be one <br> so I'm thinking something like this: Code: if (last loop) {end =<br>}
else end=<br><br>
...
way+='<div class="dir">'+count+'. '+dir+'</div>'+'<div class="results"><div class="time">'+time+'</div><div class="dist">'+dist+'</div>'+end;
but I can't figure out what that "last loop" code should be. Any ideas? |
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