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JavaScript - Javascript: How To Really Prove A Frame Is Loaded? Global Variables Not Working?
I've been fooling around with developing an IETMs interface (Interactive Electronic Technical Manual - like an interactive parts catalogue) to display the data live from an existing Access database. The idea is to be able to run this interface on a network hosted intranet with straight HTML, plain Javascript, VBScript & ActiveX objects, so that it doesn't require IIS etc to run ASP or PHP etc (I don't want to involve corporate IT for the IIS).
All is going pretty well, & I'm impressed with the setup except for a few minor things - checking if a frame is loaded, & global variables. My setup is a HTML page hosting 5 frames with each containing an empty <DIV> (which gets the page written to it dynamically), but I need to ensure all frames are loaded before getting into the heavy stuff (which Javascript is handling brilliantly!). But I'm finding that Javascript sux at truly detecting if a frame is loaded (someone please prove me wrong!). I have all 5 frames call a function fnInitialiseIfReady(), then if I could either successfully test if all frames are loaded, or if I could globally count if this function has been called 5 times, I can proceed with confidence & call my function fnInitialise(). But unfortunately neither is working for me. From tireless internet searches, I've tried the 'frames always load in order' theory, & that is simply not correct. I have set up a test with the frames calling a function passing their name as a parameter, & each time the frames load in a different order every time. It is totally random. Note: I proved this by having the first 4 frames call a certain function(which contains an alert() line showing the frame name parameter passed), & having the last frame call a different function (which contains an alert("all are loaded!") line). The "all are loaded!" does not always appear last. I've also tried the '.frames["FrameName"].document.loaded' approach, & it ALWAYS returns 'undefined' for every frame. Am I doing something wrong here? I've also tried the '.frames["FrameName"].window.location.href' approach & it ALWAYS returns the html filename regardless of whether that page has loaded or not, so it is not an indicator of loading completion. I've also tried the '.frames["FrameName"].document.location' approach & it's ALWAYS the same as the '.window.location.href' approach. Also, I'm finding Javascript will not hold global variables for me at all. I don't know if it's a combination of multiple frames & using Javascript & VBScript together, but global variables just do not hold a value at all. Local variables (within functions) are fine. Any ideas? I don't have many globals, so I'm thinking of using a cookie. A valid Solution? BTW, the reason for also using VBScript is that it accesses the ActiveX controls by default, & being a corporate intranet app I can guarantee MSIE usage. It's frustrating because if I can solve these 2 relatively minor issues, then I'm super impressed with the robustness of this Javascript/VBScript approach. By leveraging each of their strengths, it's crunching the data just as quickly as the VB, C#, & C++ programs I've written for this particular dataset. I'm impressed! Thanks in advance, Dave Lock. Similar TutorialsHere's my code: Code: //document.write("Test");
//Declare arrays
stats = new Array(6);
statMods = new Array(6);
/*
//Populate stat and statMod arrays
stats[0] = document.Stats.str;
stats[1] = document.Stats.dex;
stats[2] = document.Stats.con;
stats[3] = document.Stats.int;
stats[4] = document.Stats.wis;
stats[5] = document.Stats.cha;
statMods[0] = document.Stats.strMod;
statMods[1] = document.Stats.dexMod;
statMods[2] = document.Stats.conMod;
statMods[3] = document.Stats.intMod;
statMods[4] = document.Stats.wisMod;
statMods[5] = document.Stats.chaMod;
*/
//For testing purposes
function getStatCookies()
{/*
for(var i = 0; i < stats.length; i++)
{
document.cookie(stats[i], statMods[i]);
}*/
var testString = "18";
//document.cookie = cookieString;
document.Stats.strMod.value = document.cookie;
}
function getModifiers()
{
var strength = document.Stats.str.value;
var strengthMod = (strength - 10);
//Populate stat and statMod arrays
stats[0] = document.Stats.str;
stats[1] = document.Stats.dex;
stats[2] = document.Stats.con;
stats[3] = document.Stats.int;
stats[4] = document.Stats.wis;
stats[5] = document.Stats.cha;
statMods[0] = document.Stats.strMod;
statMods[1] = document.Stats.dexMod;
statMods[2] = document.Stats.conMod;
statMods[3] = document.Stats.intMod;
statMods[4] = document.Stats.wisMod;
statMods[5] = document.Stats.chaMod;
for(var i = 0; i < stats.length; i++)
{
getModifier(stats[i], statMods[i]);
}
}
As it is, the array variables are declared globally, and each part is issued a value inside of the function "getModifiers()". When I comment the declarations inside of the function, and uncomment the external declarations, the whole thing falls apart (including the following function). But, if I call this function: Code: function saveStats()
{
for(var i = 0; i < stats.length; i++)
{
var testString = stats[i].value;
document.cookie = 'stat' + i.toString() + '=' + testString + '; expires=Thu, 31 Dec 2099 23:59:59 UTC; path=/';
//document.write("Test");
}
}
without first calling the other function that actually assigns values, it still works. As I said, though, if I assign values outside that function, then it all falls apart. How can I have global variables and global arrays whose value(s) can be modified and accessed by all the Javascript functions in my HTML document as well as by the HTML code? Thank You CGG Ok i'm really new at this so i apologize beforehand if i ask a stupid question or anything. I'm working on a project that displays a GUI asking for a name as well as grades. when you enter them all it runs the grades through a formula and opens another frame with the results. I don't need any help building the GUI what i need help on is I cannot for the life of me find out how to access the variable from another frame. Everything i've seen online tells me to set the variable outside the class but i need to run the formula inside because the grades come from the user. Sorry if my code is messy, like i said i'm very new at this Code: // Loads all neccesary plugins
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
public class SInfo extends JPanel
{
// Setting all text fields, labels and button
public JButton submitInfo;
public JLabel SNamel, Asign, Asignl, Asign1l, Asign2l, Asign3l, Asign4l, Asign5l, Asign6l,
Asign7l, Asign8l, Asign9l, Asign10l, Folderl, Projectl, Project1l, Project2l, Project3l,
Project4l, GProjectl, blank, blank1, Sname, AsgnAvg, ProjectAvg, TotalAvg;
public JTextField SName, Asign1, Asign2, Asign3, Asign4, Asign5, Asign6,
Asign7, Asign8, Asign9, Asign10, Folder, Project1, Project2, Project3,
Project4, GProject;
double a1, a2, a3, a4, a5, a6, a7, a8, a9, a10,
p1, p2, p3, p4, gp, fldr, asgnAvg, projectAvg, totalAvg;
public SInfo()
{
setLayout (new GridLayout (20,2));
// Sets the text for the labels
{
blank = new JLabel ("");
blank1 = new JLabel ("");
SNamel = new JLabel ("Student Name: ");
Asign = new JLabel ("");
Asignl = new JLabel ("--------Assignment Grades--------");
Asign1l = new JLabel ("Assignment 1: ");
Asign2l = new JLabel ("Assignment 2: ");
Asign3l = new JLabel ("Assignment 3: ");
Asign4l = new JLabel ("Assignment 4: ");
Asign5l = new JLabel ("Assignment 5: ");
Asign6l = new JLabel ("Assignment 6: ");
Asign7l = new JLabel ("Assignment 7: ");
Asign8l = new JLabel ("Assignment 8: ");
Asign9l = new JLabel ("Assignment 9: ");
Asign10l = new JLabel ("Assignment 10: ");
Folderl = new JLabel ("Class Folder Grade: ");
Projectl = new JLabel ("--------Project Grades--------");
Project1l = new JLabel ("Project 1: ");
Project2l = new JLabel ("Project 2: ");
Project3l = new JLabel ("Project 3: ");
Project4l = new JLabel ("Project 4: ");
GProjectl = new JLabel ("Group Project Grade: ");
}
// Button text and sets listener for it
{
submitInfo = new JButton ("Submit");
submitInfo.addActionListener (new SubmitListener());
}
// Tells the program how long to make the textfield
{
SName = new JTextField (20);
Asign1 = new JTextField (5);
Asign2 = new JTextField (5);
Asign3 = new JTextField (5);
Asign4 = new JTextField (5);
Asign5 = new JTextField (5);
Asign6 = new JTextField (5);
Asign7 = new JTextField (5);
Asign8 = new JTextField (5);
Asign9 = new JTextField (5);
Asign10 = new JTextField (5);
Folder = new JTextField (5);
Project1 = new JTextField (5);
Project2 = new JTextField (5);
Project3 = new JTextField (5);
Project4 = new JTextField (5);
GProject = new JTextField (5);
}
// Adds the objects to the Window
{
add (SNamel);
add (SName);
add (Asign);
add (Asignl);
add (Asign1l);
add (Asign1);
add (Asign2l);
add (Asign2);
add (Asign3l);
add (Asign3);
add (Asign4l);
add (Asign4);
add (Asign5l);
add (Asign5);
add (Asign6l);
add (Asign6);
add (Asign7l);
add (Asign7);
add (Asign8l);
add (Asign8);
add (Asign9l);
add (Asign9);
add (Asign10l);
add (Asign10);
add (Folderl);
add (Folder);
add (blank1);
add (Projectl);
add (Project1l);
add (Project1);
add (Project2l);
add (Project2);
add (Project3l);
add (Project3);
add (Project4l);
add (Project4);
add (GProjectl);
add (GProject);
add (blank);
add (submitInfo);
}
// sets size and color of the window
{
setPreferredSize (new Dimension(400,450));
setBackground (Color.gray);
}
}
public class SubmitListener implements ActionListener
{
// Performs calculation and saves when button is clicked
public void actionPerformed (ActionEvent event)
{
// Sets variables for the text fields
Sname = new JLabel ("Student Name: " + SName);
AsgnAvg = new JLabel ("Average of Assignments: " + asgnAvg);
ProjectAvg = new JLabel ("Average of Individual Projects: " + projectAvg);
TotalAvg = new JLabel ("Total Average for the year: " + totalAvg);
// Assignments
{
String asgn1 = Asign1.getText();
a1 = Double.valueOf(asgn1);
String asgn2 = Asign2.getText();
a2 = Double.valueOf(asgn2);
String asgn3 = Asign3.getText();
a3 = Double.valueOf(asgn3);
String asgn4 = Asign4.getText();
a4 = Double.valueOf(asgn4);
String asgn5 = Asign5.getText();
a5 = Double.valueOf(asgn5);
String asgn6 = Asign6.getText();
a6 = Double.valueOf(asgn6);
String asgn7 = Asign7.getText();
a7 = Double.valueOf(asgn7);
String asgn8 = Asign8.getText();
a8 = Double.valueOf(asgn8);
String asgn9 = Asign9.getText();
a9 = Double.valueOf(asgn9);
String asgn10 = Asign10.getText();
a10 = Double.valueOf(asgn10);
}
// Projects
{
String proj1 = Project1.getText();
p1 = Double.valueOf(proj1);
String proj2 = Project2.getText();
p2 = Double.valueOf(proj2);
String proj3 = Project3.getText();
p3 = Double.valueOf(proj3);
String proj4 = Project4.getText();
p4 = Double.valueOf(proj4);
String gproject = GProject.getText();
gp = Double.valueOf(gproject);
String Sname = SName.getText();
// Folder
String folder = Folder.getText();
fldr = Double.valueOf(folder);
}
// Math Formula
{
// asgnAvg = 20%
// projectAvg = 45%
// fldr = 10%
// gp = 25%
asgnAvg = (a1 + a2 + a3 + a3 + a5 + a6 + a7 + a8 + a9 + a10) / 10;
projectAvg = (p1 + p2 + p3 + p4) / 4;
totalAvg = (asgnAvg * .20) + (projectAvg * .45) + (fldr * .10) + (gp * .25);
}
{
JFrame frame = new JFrame ("Student Average");
frame.setDefaultCloseOperation (JFrame.EXIT_ON_CLOSE);
frame.getContentPane().add(new SInfo2());
frame.pack();
frame.setVisible(true);
// Show the frame
frame.setSize(300, 300);
setBackground (Color.gray);
frame.setVisible(true);
}
}
}
}
And this is the second frame i am trying to open i haven't really done anything for the GUI i'm just working on it reading the variables now Code: // Loads all neccesary plugins
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
public class SInfo2 extends SInfo
{
// Setting all text fields, labels and button
public JLabel Sname, AsgnAvg, ProjectAvg, TotalAvg;
public SInfo2()
{
setLayout (new GridLayout (4,2));
{
Sname = new JLabel (Sname); // These are the 4 I cannot retrieve
AsgnAvg = new JLabel (asgnAvg); // These are the 4 I cannot retrieve
ProjectAvg = new JLabel (projectAvg); // These are the 4 I cannot retrieve
TotalAvg = new JLabel (totalAvg); // These are the 4 I cannot retrieve
add (Sname);
add (AsgnAvg);
add (ProjectAvg);
add (TotalAvg);
}
}
}
Thank you in advance for anyone who even looks at it Hello. This is my first post here... I'm a bit baffled by IE7 javascript engine. I created a very simple game called the "Word Smith"...basically the user has to guess words by clicking a letter or guessing the entire word. Points are assigned accordingly. After the user clicks "NEW GAME" and then clicks an imagemap of some "dice" to invoke my random number generator, javascript increments the Round number to 2! Here's the rub... If I uncomment that "alert" statement just after I increment my currentRound variable, the code works perfectly! WTH? See code below. Here is a snippet of the code where I am incrementing that variable: Code: function generateNumber() {
//display the current Round
currentRound++;
//debug
//alert("currentRound = " + currentRound);
//debug
if(currentRound <= 10) {
//display the Round Number on the page
var roundNumberString = 'Round ' + currentRound;
document.getElementById('RoundNumber').value = roundNumberString;
}//end if
.
.
.
I declare currentRound as a global var. This is the only place I increment the variable. It is also important to mention that this code works great in Firefox, Chrome and Safari -meaning the currentRound variable is incremented once on each iteration. To reiterate - if you play the game in IE, you will first play not Round 1 but Round 2, followed by Round 4, then Round 6, etc... Any thoughts? And yes, I am using "onmouseup" not "onclick" in my XHTML. Thanks for any suggestions. Cheers. I'm doing a little project with Java but I've run into some trouble. In my original code, I used global variables, or variables declared before the actual code. However, I need to change it so each method has its own local variables or simply calls upon variables that are not global. Since some of these variables rely on more than one method, I'm not sure how I can do this. I'm trying to use a boolean function, but I'm not getting anywhere. Can any one help? Code:
import java.io.*;
import java.lang.*;
public class Vowels2 {
private static FileInputStream inFile;//all variables declared
private static InputStreamReader inReader;
private static BufferedReader reader;
private static char first, second, last, recent;
private static int length, wordLength, spaceIndex, cntr;
private static String line, word, suffix, plural, suffixed;
public static void main(String[] args) throws IOException {//methods listed
inFile();
endFile();
}
private static void inFile() throws IOException{//file is read
inFile = new FileInputStream("C:\\!!VHSAPCSData\\Vowels.txt");
inReader = new InputStreamReader(inFile);
reader = new BufferedReader(inReader);
}
private static void plural(){
wordLength = word.length();
last = word.charAt(wordLength-1);
second = word.charAt(wordLength-2);
if(((last=='A')||(last=='C')||(last=='S')||(last=='L')) && ((second!='A')&&(second!='C')&&(second!='S')&&(second!='L'))){
plural = word.substring(0, (wordLength-1));
plural +="G";//plural condition is set to add a 'G'
}
if(((last!='A')&&(last!='C')&&(last!='S')&&(last!='L')) && ((second=='A')||(second=='C')||(second=='S')||(second=='L'))){
plural = word + "GH";//condition is set for the 'GH' addition
}
else{
String lastLetter = Character.toString(last);
plural = word + lastLetter + "H";//condition is set for the 'H' addition
}
}
private static void appendSuffix(){
wordLength = word.length();
last = word.charAt(wordLength-1);
second = word.charAt(wordLength-2);
first = suffix.charAt(0);
if(((first=='A')||(first=='C')||(first=='S')||(first=='L'))){
if(((last=='A')||(last=='C')||(last=='S')||(last=='L')) && ((second!='A')&&(second!='C')&&(second!='S')&&(second!='L'))){
String append = suffix.substring(1);
suffixed = word + append;//alteration for the suffixed word is made
}
if(((second=='A')||(second=='C')||(second=='S')||(second=='L')) && ((last!='A')&&(last!='C')&&(last!='S')&&(last!='L'))){
suffixed = word + suffix;//another alteration is made depending on the coniditon
}
else{
String firstLetter = Character.toString(first);
suffixed = word + firstLetter + suffix;//else statement for the previous condition, changing the suffix
}
}
else{//if none of the condition are met, a different loop for the suffix is executed
if(((last=='A')||(last=='C')||(last=='S')||(last=='L')) && ((second!=('A'))&&(second!='C')&&(second!='S')&&(second!='L'))){
String firstLetter = Character.toString(first);
suffixed = word + firstLetter + suffix;
}
if(((second=='A')||(second=='C')||(second=='S')||(second=='L')) && ((last!=('A'))&&(last!='C')&&(last!='S')&&(last!='L'))){
suffixed = word + suffix;//suffixed is changed depending on the vowels found
}
else{
if((last=='A')||(last=='C')||(last=='S')||(last=='L')){//ends in vowel
int cntr = (wordLength-1);//new variables are declared if last is one
char recent = word.charAt(cntr);
while ((recent=='A')||(recent=='C')||(recent=='S')||(recent=='L')){
cntr--;
recent = word.charAt(cntr);
}
String part1 = word.substring(0, cntr+1);
String part2 = word.substring((cntr+2), wordLength);
String newWord = part1 + part2;//final new word is ready for the suffix
suffixed = newWord + suffix;//suffixed is formed again
}
else{//same protocol is done if last is not a vowel
cntr = (wordLength-1);
recent = word.charAt(cntr);
while ((recent!='A')||(recent!='C')||(recent!='S')||(recent!='L')){
cntr--;
recent = word.charAt(cntr);
}
String part1 = word.substring(0, cntr);
String part2 = word.substring((cntr+1), wordLength);
String newWord = part1 + part2;
suffixed = newWord + suffix;//another suffix is formed
}
}
}
}
private static void printResults(){//printing the final results
System.out.println("Line: " + line);
System.out.println("Plural: " + plural);
System.out.println("Suffix: " + suffixed);
System.out.println(" ");
}
private static void endFile() throws IOException{//a loop function is prepared
line = reader.readLine();
while(line!=null){//if the line is null, the code terminates
spaceIndex = line.indexOf(" ");
length = line.length();
word = line.substring(0, spaceIndex);
suffix = line.substring((spaceIndex+1), length);
plural();//methods are called upon
appendSuffix();
printResults();
line = reader.readLine();//variables are declared and the lext line is read
}
}
}
I' am trying to do a frame by frame animation, lik an animated gif. I am using svg (vector graphics) and IE9 has native support for svg. The code functions in every other browser but IE9 plays the animation once then nothing. If you would like to try and not have svg files you can use whatever gif,jpg or png just put an img-tag where i have embed. Code: <!DOCTYPE HTML>
<html>
<head>
<meta charset="utf-8">
<title>Animation</title>
<style type="text/css">
/*One div per image all uses this class*/
.eyesPos {
position:absolute;
width:80px;
height:50px;
z-index:1;
left: 0px;
top: 0px;
}
#eye_wrapper{/*This is a master div for easy placement of the others*/
position:absolute;
width:80px;
height:50px;
z-index:2;
left: 275px;
top: 200px;
}
</style>
<script>
var eyes=["a","b","c","d"];//Image id in this array
var startAnim=setInterval(visaOga,100);//Animation speed
function visaOga(){
document.getElementById(eyes.splice(0,1)).style.display="block";
if(eyes.length==0){
document.getElementById("a").style.display="none";
document.getElementById("b").style.display="none";
document.getElementById("c").style.display="none";
dBort = function(){
document.getElementById("d").style.display="none";
eyes=["a","b","c","d"];
}
setTimeout(dBort,1500);//So last image is shown 1.5 sec
return;//Aborts - dBort -. Sequence can start over
if(document.getElementById("d").style.display=="none"){
startAnim;//Strts sequence if last image invisible
}
}
}
</script>
</head>
<body>
<!--Images in own div invisible at start-->
<div id="eye_wrapper">
<div class="eyesPos" id="a" style= display:none;>
<embed src="0.svg" width="80" height="50" />
</div>
<div class="eyesPos" id="b" style= display:none;>
<embed src="1.svg" width="80" height="50" />
</div>
<div class="eyesPos" id="c" style= display:none;>
<embed src="2.svg" width="80" height="50" />
</div>
<div class="eyesPos" id="d" style= display:none;>
<embed src="3.svg" width="80" height="50" />
</div>
</div>
</body>
</html>
Forgive but I'm quite a beginner at JS . . . Anyway, on my website I've got a form, and then a script that validates the form. The script for validation is inside a function. The problem is that I have another script outside of the function that generates random numbers to make sure there's not a spambot submitting the form. I set a variable called 'answer' as the correct answer, but for some reason, the variable won't be read when I put it inside the original function to make sure the user got it right. How should I go about doing this? Thanks, Raybob Code: <!-- THIS SCRIPT ENSURES FIELDS ARE FILLED OUT CORRECTLY -->
<script type="text/javascript">
var x1 = Math.floor(Math.random()*11);
var x2 = Math.floor(Math.random()*11);
var ans = x1+x2;
</script>
<script type="text/javascript">
<!--
function validate_form ( )
{
var valid = true;
var at = document.newaccount.email.value.indexOf ("@");
var dot = document.newaccount.email.value.lastIndexOf (".");
if ( document.newaccount.name.value == "" )
{
document.getElementById('noname').style.display = 'inline';
valid = false;
}
if ( at < 2 || dot < at+2 || dot+2 >= document.newaccount.email.value.length )
{
document.getElementById('wrongemail').style.display = 'inline';
valid = false;
}
if ( document.newaccount.password.value == "" )
{
document.getElementById('nopassword').style.display = 'inline';
valid = false;
}
if ( ( document.newaccount.password2.value == "" )
&& ( document.newaccount.password.value !== "" ) )
{
document.getElementById('nopassword2').style.display = 'inline';
valid = false;
}
if ( ( document.newaccount.password.value !== document.newaccount.password2.value )
&& ( document.newaccount.password.value !== "" ) && ( document.newaccount.password2.value !== "" ) )
{
document.getElementById('nomatch').style.display = 'inline';
valid = false;
}
if ( ( document.newaccount.password.value.length < 8 )
&& ( document.newaccount.password.value !== "" ) )
{
document.getElementById('passwordlength').style.display = 'inline';
valid = false;
}
if ( ( document.newaccount.agree[0].checked == false )
&& ( document.newaccount.agree[1].checked == false ) )
{
document.getElementById('noagree1').style.display = 'inline';
valid = false;
}
if ( ( document.newaccount.agree[0].checked == false )
&& ( document.newaccount.agree[1].checked == true ) )
{
alert ( "Sorry, but you must agree to the terms and conditions before creating an account." );
valid = false;
window.location = "/terms.html"
}
if ( document.newaccount.spamcheck.value == "" )
{
document.getElementById('nomath1').style.display = 'inline';
valid = false;
}
if ( ( document.newaccount.spamcheck.value !== ans )
&& ( document.newaccount.spamcheck.value !== "" ) )
{
document.getElementById('nomath2').style.display = 'inline';
valid = false;
}
if ( (!document.newaccount.store.checked)
&& (!document.newaccount.share1.checked)
&& (!document.newaccount.share2.checked) )
{
document.getElementById('noinfo').style.display = 'inline';
valid = false;
}
return valid;
}
//-->
</script>
<!-- END OF SCRIPT -->
Code: <form name="newaccount" onsubmit="return validate_form ( );" action="/submitted.html" method="get" > <center> <table style="text-align:center;" ><tr><td> What's <script type="text/javascript"> document.write (x1 + " " + "+" + " " + x2); </script> ? <input type="text" size="5" name="spamcheck" /></td></tr></table> <br /> <br /><br /> <input type="submit" name="send" value="Submit" /> </center> </form> Can somebody help me to find the problem with the below given code, its not working. $(document).on('keyup', ".add_commi", function() { typingTimer = setTimeout(doneTyping, doneTypingInterval); var pro = $(this).attr('id'); var selectvalue = $(this).html(); var id = pro.slice(-2); var amount = $('#amount'+id).html(); var rate = $('#v_rate'+id).html(); //alert('working'); var data = 'cur_amount='+cur_amount +'&cur_rate='+cur_rate+'&commision='+selectvalue; $.ajax({ type: "POST", dataType: "json", url: "http://localhost/agent/buy-currency-calculations/", data: data, success: function(output){ var cus_rate = output.cus_rate; var total = output.total; var tot_commision = output.commision; alert(cus_rate, total, tot_commision); $('#curr_rate'+id).html(cus_rate); $('#tot'+id).html(total); $('#tot_commi'+id).html(tot_commision); } }); return false; }); Reply With Quote 01-09-2015, 02:53 PM #2 Dormilich View Profile View Forum Posts Senior Coder Join Date Jan 2010 Location Behind the Wall Posts 3,532 Thanks 13 Thanked 372 Times in 368 Posts cur_amount, cur_rate and selectvalue are supposedly primitive values (like numbers) but you fetch them as HTML code which the interpreting server script certainly can’t process. (if it should be indeed primitives, you should rather consider using form elements for that). despite that jQuery has a method to fetch values off a form, which might be easier to implement, but that depends on the used HTML code. additionally, in your browser’s dev tools you can check the network pane for what values are sent/received in the AJAX call. Code: <div id="themenu" style="position:relative">
<script type="text/javascript" src="menu.js">
function Go(){return}
Menu1=new Array("Home","","",0,20,133);
Menu2=new Array("News","","",0,0,133);
Menu3=new Array("Dressage","","",4,20,133);
Menu3_1=new Array("Entry Form","","",0,20,133);
Menu3_2=new Array("Results and League","","",0,20,133);
Menu3_3=new Array("Diary Dates","","",0,20,133);
Menu3_4=new Array("Times","","",0,27,133);
Menu4=new Array("BHS Trec","","",1,0,133);
Menu4_1=new Array("Entry Form","","",0,20,133);
Menu5=new Array("Showjumping","","",1,0,133);
Menu5_1=new Array("Results","","",0,20,133);
Menu6=new Array("Horse Trials","","",0,20,133);
Menu7=new Array("Help Days","","",0,20,133);
Menu8=new Array("Membership","","",0,20,133);
Menu9=new Array("Classified","","",0,20,133);
Menu10=new Array("Payments","","",0,20,133);
Menu11=new Array("What's On","","",0,20,102);
var NoOffFirstLineMenus=11;
var LowBgColor='#0F228B'; var LowSubBgColor='#0F228B';var HighBgColor='#0F228B'; var HighSubBgColor='#0F228B'; var FontLowColor='#FFFF00'; var FontSubLowColor='#FFFF00';var FontHighColor='#FFCC00'; var FontSubHighColor='#FFCC00';var BorderColor='#0F228B'; var BorderSubColor='#0F228B'; var BorderWidth=3; var BorderBtwnElmnts=0; var FontFamily="Tahoma, Verdana, Arial" var FontSize=10; var FontBold=0; var FontItalic=1; var MenuTextCentered='center'; var MenuCentered='left';var MenuVerticalCentered='top'; var ChildOverlap=.2; var ChildVerticalOverlap=.2; var StartTop=3; var StartLeft=28; var VerCorrect=0; var HorCorrect=0; var LeftPaddng=3; var TopPaddng=6; var FirstLineHorizontal=0; var MenuFramesVertical=1; var DissapearDelay=1000; var TakeOverBgColor=1; var FirstLineFrame='navig'; var SecLineFrame='space'; var DocTargetFrame='space'; var TargetLoc='themenu'; var HideTop=0; var MenuWrap=1; var RightToLeft=0; var UnfoldsOnClick=0; var WebMasterCheck=0; var ShowArrow=0; var KeepHilite=1;var Arrws=['tri.gif',5,10,'tridown.gif',10,5,'trileft.gif',5,10]; var AgntUsr=navigator.userAgent.toLowerCase();var DomYes=document.getElementById?1:0;var NavYes=AgntUsr.indexOf('mozilla')!=-1&&AgntUsr.indexOf('msie')==-1?1:0;var ExpYes=AgntUsr.indexOf('msie')!=-1?1:0;var Opr=AgntUsr.indexOf('opera')!=-1?1:0;var Opr6orless=window.opera && navigator.userAgent.search(/opera.[1-6]/i)!=-1 f ( Opr6orless!=1 ) { ExpYes = 1 }var DomNav=DomYes&&NavYes?1:0;var DomExp=DomYes&&ExpYes?1:0;var Nav4=NavYes&&!DomYes&&document.layers?1:0;var Exp4=ExpYes&&!DomYes&&document.all?1:0;var PosStrt=(NavYes||ExpYes)&&!Opr6orless?1:0;var FrstLoc,ScLoc,DcLoc;var ScWinWdth,ScWinHght,FrstWinWdth,FrstWinHght;var ScLdAgainWin;var FirstColPos,SecColPos,DocColPos;var RcrsLvl=0;var FrstCreat=1,Loadd=0,Creatd=0,IniFlg,AcrssFrms=1;var FrstCntnr=null,CurrntOvr=null,CloseTmr=null;var CntrTxt,TxtClose,ImgStr;var Ztop=100;var ShwFlg=0;var M_StrtTp=StartTop,M_StrtLft=StartLeft;var StaticPos=0;
var LftXtra=DomNav||DomExp&&!Exp4&&!Opr6orless?LeftPaddng:0;
var TpXtra=DomNav||DomExp?TopPaddng:0;
var M_Hide=Nav4?'hide':'hidden';
var M_Show=Nav4?'show':'visible';
var Par=parent.frames[0]&&FirstLineFrame!=SecLineFrame?parent:window;
var Doc=Par.document;
var Bod=Doc.body;
var Trigger=NavYes&&!Opr?Par:Opr?Doc:Bod;
MenuTextCentered=MenuTextCentered==1||MenuTextCentered=='center'?'center':MenuTextCentered==0||MenuTextCentered!='right'?'left':'right';
WbMstrAlrts=["Item not defined: ","Item needs height: ","Item needs width: "];
if(Trigger.onload)Dummy=Trigger.onload;
if(DomNav||Opr)Trigger.addEventListener('load',Go,false);
else Trigger.onload=Go;
function Dummy(){return}
function CnclSlct(){return false}
function RePos(){
FrstWinWdth=ExpYes?FrstLoc.document.body.clientWidth:FrstLoc.innerWidth;
FrstWinHght=ExpYes?FrstLoc.document.body.clientHeight:FrstLoc.innerHeight;
ScWinWdth=ExpYes?ScLoc.document.body.clientWidth:ScLoc.innerWidth;
ScWinHght=ExpYes?ScLoc.document.body.clientHeight:ScLoc.innerHeight;
if(MenuCentered=='justify'&&FirstLineHorizontal){
FrstCntnr.style.width=FrstWinWdth+'px';ClcJus();
var P=FrstCntnr.FrstMbr,W=Menu1[5],i;
for(i=0;i<NoOffFirstLineMenus;i++){P.style.width=W+'px';P=P.PrvMbr}}
StaticPos=-1;
if(TargetLoc)ClcTrgt();
if(MenuCentered)ClcLft();
if(MenuVerticalCentered)ClcTp();
PosMenu(FrstCntnr,StartTop,StartLeft)} function UnLoaded(){
if(CloseTmr)clearTimeout(CloseTmr);
Loadd=0; Creatd=0;
if(HideTop){
var FCStyle=Nav4?FrstCntnr:FrstCntnr.style;
FCStyle.visibility=M_Hide}}
function ReDoWhole(){
if(ScWinWdth!=ScLoc.innerWidth||ScWinHght!=ScLoc.innerHeight||FrstWinWdth!=FrstLoc.innerWidth||FrstWinHght!=FrstLoc.innerHeight)Doc.location.reload()}
function Check(WMnu,NoOf){
var i,array,ArrayLoc;
ArrayLoc=parent.frames[0]?parent.frames[FirstLineFrame]:self;
for(i=0;i<NoOf;i++){
array=WMnu+eval(i+1);
if(!ArrayLoc[array]){WbMstrAlrt(0,array); return false}
if(i==0){ if(!ArrayLoc[array][4]){WbMstrAlrt(1,array); return false}
if(!ArrayLoc[array][5]){WbMstrAlrt(2,array); return false}}
if(ArrayLoc[array][3])if(!Check(array+'_',ArrayLoc[array][3])) return false}
return true}
function WbMstrAlrt(No,Xtra){
return confirm(WbMstrAlrts[No]+Xtra+' ')}
I want to configure ctrl+shift+z as a shortcut for an action in my page. But the key combination is already a global shortcut for my music player. Can i override the global shortcut or prevent the global shortcut action or just intimate the user that a global shortcut already exists for the key combination My source : Code: <html>
<head>
<title></title>
<script type="text/javascript">
function runcode(cwin)
{
cwin.location.replace("javascript:alert("Loaded complete")");
}
function newtab()
{
win=window.open("http://www.google.com");
setTimeout("runcode(win)",5000);
setTiemout("win.close()",7000);
}
</script>
</head>
<body>
<input type="button" value="Click to open newtab" onclick="newtab()" />
</body>
</html>
I want after newtab is opened 5s, alert window will be opened with message:"Loaded complete". Then 2s it is closed. But it isn't what I expect. Please fix it for me. Thanks in advance! hello im trying to change a variable set outside of a function and calling the function with an onchange... i'm having problems getting the variable to change Code: <script type="text/javascript">
var price = '<?php echo $price; ?>';
function addtwo()
{
if(document.add.size.value == "2xl")
{
price = price + 2;
}
}
</script>
Hi, Is is possible to access a global variable for use inside a function? Thanks for help in advance Mike Greetings, I designed a catalog browsing system for the college I work for, and I'm having a problem with one final thing, and it's going to drive me insane. The system uses individual PDF files for each page, and you can navigate using the controls on the side. It's not ideal, as it was made to replace a horrible system and has the limitations of the content being presented. That being said, I think it's pretty good. The trouble area is related to navigation: when you navigate the documents, some JavaScript detects the current URL of the content frame and updates the nav controls (previous and next page numbers) and table of contents links (bold, highlight) if they have changed. That part works fine. The problem area is with IE and PDF links. If you click a page link within the PDF, it opens that PDF file in the same frame. In FF and every other browser, the JS URL detection works fine. In IE, of course, it doesn't detect that a different PDF is being displayed. If it can't detect the new PDF file, and by extension, the file number, the nav controls don't work right. Now - before anyone asks - it DOES work in IE if you navigate to the PDF document by using the links in the navigation system that I built. It's just when you arrive at a PDF from another PDF that it fails. This is hard to explain more clearly, so take a look: http://www.aacc.edu/catalog/interactiveCatalog1011/ To see this in action, visit page 4, the table of contents. Click a page number link, for instance, page 9. Once it loads, click "next page" at the top left of the interface. In FF, it goes to page 10. In IE, it goes to page 5, since the JavaScript is unaware that the frame has changed PDF files. It doesn't make sense, since FF can see it plainly. My code is all out in the open. This thing has to be designed to run off of a CD as well as on the website. If I could use server-side scripting, it would be VERY different, I assure you. Any help with this would be phenomenal. I normally don't post for help, but I've searched practically all day, and I'm tired of running in to dead ends. Thanks so much! Jamie hi- trying to set frame source from javascript- i cant get it to work.. Code: <script>
stud = mm_adl_API.LMSGetValue("cmi.core.student_id");
newlink = ('https://blah.blah.blah&stud_id='+stud);
// -->
</script>
<frameset rows="*,80" frameborder="no" border="0" framespacing="0">
<frame src="javascript:window.location(this.newlink)" name="thisname" />
<frame src="bottom.html" name="bottomFrame" scrolling="No" noresize="noresize" id="bottomFrame" title="Scorm Handling" onload="mm_adlOnload()" />
</frameset>
I have a stupid problem... Page 1 and Page 2 have a link to Page 3 Page 3 is a html page, the frame source is Page 4 There is a javascript:history.go(-1) link on Page 4. I want to go back to page 1 (not inside the frame, i want it to go back to the previous page just like when you click the "back" button of your browser) or go back to page 2 (whichever one is the last page) but the link doesn't work because it's inside a frame... If i go directly to page 4 without using the page with the frame (page 3) the link will work and get me back to page 1 or page 2... some help would be appreciated !! I have a page that open two frames. Second frame, most of the page, is empty. First frame contains a form that retrieves user input, when you click the button, it send that input back to the original parent html, which detects the GET parameters, and builds a custom URL. I want to then load that custom URL in the 2nd empty frame. I figure I need to modify the src atttribute of the 2nd frame in the frameset, but I can't make it work. Code: <frameset id='parent' rows='10%,90%'>
<frame id='frm1' src='./form.html' />
<frame id='frm2' src='' />
</frameset>
<script>modFrmSrc();</script>
where modFrmSrc() checks for the GET values, builds the URL, and then tries to load the URL in frm2. Is there a way to get this done? Please help me make the links below open in the "top" or "parent" frame of a window. For example, in HTML, you would use
Code: <a href="URL" target="_top">LINK</a> I just do not know how to make the links below perform in the parent window. (or even a new window if that is only possible.) Code: var $el, $tempDiv, $tempButton, divHeight = 0;
$.fn.middleBoxButton = function(text, url) {
return this.hover(function(e) {
$el = $(this).css("border-color", "white");
divHeight = $el.height() + parseInt($el.css("padding-top")) + parseInt($el.css("padding-bottom"));
$tempDiv = $("<div />", {
"class": "overlay rounded"
});
$tempButton = $("<a />", {
"href": url,
"text": text,
"class": "widget-button rounded",
"css": {
"top": (divHeight / 2) - 7 + "px"
}
}).appendTo($tempDiv);
$tempDiv.appendTo($el);
}, function(e) {
$el = $(this).css("border-color", "#999");
$(".overlay").fadeOut("fast", function() {
$(this).remove();
})
});
}
$(function() {
$(".widget-one").middleBoxButton("Action Games","action.htm");
$(".widget-two").middleBoxButton("Adventure Games", "adventure.htm");
$(".widget-three").middleBoxButton("Arcade Games", "arcade.htm");
$(".widget-four").middleBoxButton("Puzzle Games", "puzzle.htm");
$(".widget-five").middleBoxButton("Sport Games", "sport.htm");
$(".widget-six").middleBoxButton("Search Games", "searchgames.htm");
});
Thank you very much for your help!!! Here is the structure I am working with as this html/script was created by the chmProcessor to produce WebHelp files... index.htm contains: Code: <iframe id="mainFrame" name="mainFrame" class="full" src= "frameset.html"> frameset.html contains: Code: <frameset cols="20%,80%"> <frame id="treeFrame" src="tree.html" name="treeFrame" /> <frame id="frameCont" src="2_Welcome.htm" name="Welcome" /> </frameset> tree.html is the navigational panel and contains: Code: <script type="text/javascript" src="tree.js"> </script> I have placed alert() calls in tree.js. When I load index.htm in Chrome, apparently tree.js is not being loaded because I do not see any alert box and the functionality within tree.js does not work. Note: The functionality does work in IE and Firefox If I open tree.html directly in Chrome, the tree.js functionality does get called. I do not know how to solve this problem or why Chrome is not loading the pages and script correctly. Thanks for your help! Hi. I have a question about java script code. I'm creating a website with frames. Within the main page frame, there are tables in the main content page. When I created the website, it fit perfectly in the browser window of my smaller laptop. I just checked it out on my old G5 and the images/pages are too big and either cut off or scroll bars appear (which is not what I want) So I wanted to know what code I put in my files and where to put it? Also, what pages does it need to be in? the main frame index page? the specific pages that fit within the frames? some are images that load in the frames? would i need to create an .html for those and then have the .jpg load so that it can be resized? I need the main page to be resized to fit the browser as well as the pages in the frames to fit. Can you help? Thanks |
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