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JavaScript - Why Is It So Hard To Do The Simplest Things...
I have been on loads of websites, and they all say the same thing. But the below script will just not change the opacity of the element - which is a DIV - in IE...
I do not see why not, W3C says that obj.filters.alpha.opacity = 50; will do it, but it produces an error saying that filers.alpha is null or not defined... Code: function setOpacity(obj) {
obj.style.opacity = "0.5";
obj.filters.alpha.opacity = 50;
obj.style.filter = 'alpha(opacity=50)';
}
Similar TutorialsHello, How hard is it to make a "mixer" like this one here? http://mixville.ru/choco/create Having only html and css knowledge and minimal javascript(learning it, very interesting language) I can suppose it's like a table filled with buttons which once clicked move to another table on the left side? Which is made like an array or something. Im a newbye i know. Hope you can guide me in the right direction or atleast tell me the subjects that I need to learn to make this myself. P.S. this is in no way a commercial or spam since the website is russian Okey so im making gladiatus project coping 'www.gladiatus.com' yet i maked a lot fixes and not bad progress, but still it needs a lot of work. Still i got a problem don't really know how to get working, make the items on server whit stats, and how to make inventory and account equi to work, for now they are only images it's hard to explain, so i show you some images... ;] from original gladiatus image account.php file: "http://img715.imageshack.us/f/logorkv.jpg/" on my server there are only img of inventory, character, wearing img there isn't items or stats on items, so im asking some help, and i don't even know if here to search, somebody can make some scripts don't really care if it's not full script i finish them myself so i need a script when char reach (10;15;20;25 levels) char avatar whill change, I got all images... items on server reading from db stats, wearing img can move items on it and give stats,and moving from mini inventory somewhere... i know it's really hard funkcions but still i don't got so big brain to make the scripts... Need help maybe somebody can help me... sorry if somethings wrong im new here. :P So I am working on a function that counts the number of lines a user input takes up. I'm accounting for a line being 114 characters long, and I am trying to account for returns which in some cases are used for a blank line, and in others simply to proceed to a new line for new text. But thats not important really. I am having problems identifying the returns from my form submit. The code below isnt identifying them, I get that. But when I google this issue, it tells me to do something like hard = biotext.indexOf("\r"); Instead of the <br /> which I also understand. Unfortunately, as soon as I do that, my javascript completely breaks and stops working, as though I had a major syntax error. I dont understand as this syntax is suggested in many sites on the net. Code: function count_bio(ctl, ev)
{
var biotext = ctl.value;
var counter = 0;
hard = biotext.indexOf("<br />");
hardx = hard;
while(hard > 0)
{
hard=hardx-y;
if(hard > 114){counter+=Math.ceil(hard/114);}
else{counter+=1;}
y=hardx;
hardx=biotext.indexOf("<br />", hardx+1);
}
if(counter==0)
{
counter=Math.ceil(biotext.length / 114);
}
else
{
if(hardx > 114){counter+=Math.ceil(hardx/114);}
else{counter+=1;}
}
alert(counter);
return true;
}
Hello All, I'm about to pull my hair out dealing with this pixel. This is the information CJ has given me. The OID (order ID) is a unique alphanumeric ID that needs to be generated on your end, and will be assigned to each unique transaction that occurs. If the OID is not unique, meaning if our system detects a duplicate OID for another transaction, the second transaction will be ignored, which is why it is important that unique OIDs are generated for each transaction (in your case, for each lead form that is completed and submitted) and What I would suggest doing for your OID, is hardcoding a time and date stamp into the pixel to act as the OID. When you do this, you must exclude any symbols (colons, slashes, periods, etc) from the time/date stamp, and have the time be recorded all the way down to the millisecond. Since it will be extremely rare (if it happens at all) that two transactions will occur within the same millisecond, it will create a unique number to act as the OID for each lead that is submitted. I have no idea what this means or how to do it. Here's an example of a pixel. http://cj.com/u?CID=1520654&OID=Invo...TYPE=344815&IT EM1=lead&AMT1=0&QTY1=1&CURRENCY=USD& METHOD=IMG" height="1" width="20"> Someone please help, I am at my wits end. Hello, sorry to bother you all - I am quite new to javascript, i have found an engine that i would like to edit, in the following javascript code, it will contain code on moving a player to the left, what i want is for every 32px it moves the player left, i want it to also to scroll the map at the same time (it's all contained in a div called "global_map") - Please help me, i am in urgent need of help please and thank you guys! Code: function player_move_left(user_id, bloc_id, charaset, prefix)
{
var player_id = prefix + user_id;
var next_left_pos = Math.round((parseInt(document.getElementById(player_id).style.left) - tile_size + player[user_id].left_gain) / tile_size);
var next_top_pos = Math.round((parseInt(document.getElementById(player_id).style.top) + player[user_id].top_gain) / tile_size);
//var next_lower_bloc = 'l' + next_left_pos + '-' + next_top_pos;
//var next_upper_bloc = 'u' + next_left_pos + '-' + next_top_pos;
var next_event_bloc = 'i' + next_left_pos + '-' + next_top_pos;
if ( map_pass[next_top_pos][next_left_pos] )
{
if ( user_id == my_user_id )
{
move_update(bloc_id, -1, 0);
}
document.getElementById('charaset_' + user_id).style.top = -player[user_id].height + 'px';
setTimeout('document.getElementById(\'' + player_id + '\').style.left = (parseInt(document.getElementById(\'' + player_id + '\').style.left) - ' + division[1] + ') + \'px\';', 62);
setTimeout('document.getElementById(\'' + player_id + '\').style.left = (parseInt(document.getElementById(\'' + player_id + '\').style.left) - ' + division[2] + ') + \'px\';', 125);
setTimeout('document.getElementById(\'' + player_id + '\').style.left = (parseInt(document.getElementById(\'' + player_id + '\').style.left) - ' + division[3] + ') + \'px\';', 187);
setTimeout('document.getElementById(\'' + player_id + '\').style.left = (parseInt(document.getElementById(\'' + player_id + '\').style.left) - ' + division[4] + ') + \'px\';', 250);
setTimeout('document.getElementById(\'' + player_id + '\').style.left = (parseInt(document.getElementById(\'' + player_id + '\').style.left) - ' + division[5] + ') + \'px\';', 312);
setTimeout('document.getElementById(\'' + player_id + '\').style.left = (parseInt(document.getElementById(\'' + player_id + '\').style.left) - ' + division[6] + ') + \'px\';', 375);
setTimeout('document.getElementById(\'' + player_id + '\').style.left = (parseInt(document.getElementById(\'' + player_id + '\').style.left) - ' + division[7] + ') + \'px\';', 437);
setTimeout('document.getElementById(\'' + player_id + '\').style.left = (parseInt(document.getElementById(\'' + player_id + '\').style.left) - ' + division[8] + ') + \'px\';', 500);
setTimeout('document.getElementById(\'' + player_id + '\').style.left = (parseInt(document.getElementById(\'' + player_id + '\').style.left) - ' + division[9] + ') + \'px\';', 562);
setTimeout('document.getElementById(\'' + player_id + '\').style.left = (parseInt(document.getElementById(\'' + player_id + '\').style.left) - ' + division[10] + ') + \'px\';', 625);
setTimeout('document.getElementById(\'' + player_id + '\').style.left = (parseInt(document.getElementById(\'' + player_id + '\').style.left) - ' + division[11] + ') + \'px\';', 687);
setTimeout('document.getElementById(\'' + player_id + '\').style.left = (parseInt(document.getElementById(\'' + player_id + '\').style.left) - ' + division[12] + ') + \'px\';', 750);
setTimeout('document.getElementById(\'' + player_id + '\').style.left = (parseInt(document.getElementById(\'' + player_id + '\').style.left) - ' + division[13] + ') + \'px\';', 812);
setTimeout('document.getElementById(\'' + player_id + '\').style.left = (parseInt(document.getElementById(\'' + player_id + '\').style.left) - ' + division[14] + ') + \'px\';', 875);
setTimeout('document.getElementById(\'' + player_id + '\').style.left = (parseInt(document.getElementById(\'' + player_id + '\').style.left) - ' + division[15] + ') + \'px\';', 937);
setTimeout('document.getElementById(\'' + player_id + '\').style.left = (parseInt(document.getElementById(\'' + player_id + '\').style.left) - ' + division[16] + ') + \'px\';', 1000);
setTimeout('document.getElementById(\'charaset_' + user_id + '\').style.left = \'-' + player[user_id].width + 'px\';', 63);
setTimeout('document.getElementById(\'charaset_' + user_id + '\').style.left = \'-' + (player[user_id].width * 2) + 'px\';', 188);
setTimeout('document.getElementById(\'charaset_' + user_id + '\').style.left = \'-' + (player[user_id].width * 3) + 'px\';', 313);
setTimeout('document.getElementById(\'charaset_' + user_id + '\').style.left = \'0px\';', 438);
setTimeout('document.getElementById(\'charaset_' + user_id + '\').style.left = \'-' + player[user_id].width + 'px\';', 563);
setTimeout('document.getElementById(\'charaset_' + user_id + '\').style.left = \'-' + (player[user_id].width * 2) + 'px\';', 688);
setTimeout('document.getElementById(\'charaset_' + user_id + '\').style.left = \'-' + (player[user_id].width * 3) + 'px\';', 813);
setTimeout('document.getElementById(\'charaset_' + user_id + '\').style.left = \'0px\';', 938);
/*if ( (parseInt(document.getElementById(player_id).style.left) - tile_size + player[user_id].left_gain) > parseInt(document.getElementById(bloc_id).style.left) )
{
setTimeout('player_move_left(\'' + user_id + '\', \'' + bloc_id + '\', \'' + charaset + '\', \'' + prefix + '\')', 1000);
}
else
{*/
if ( prefix == 'p' )
{
if ( user_id == my_user_id && events_placement[next_top_pos][next_left_pos][0].length > 0 )
{
if ( path_finished )
{
setTimeout('exec_event(' + user_id + ', ' + next_left_pos + ', ' + next_top_pos + ', 0);', 1000);
}
}
else
{
setTimeout('player[' + user_id + '].moving = false;', 1000);
}
}
/*}*/
}
else
{
document.getElementById('charaset_' + user_id).style.top = -player[user_id].height + 'px';
if ( prefix == 'p' )
{
if ( user_id == my_user_id && events_placement[next_top_pos][next_left_pos][1].length > 0 )
{
if ( event_data[next_event_bloc].changedir )
{
document.getElementById('charaset_' + next_event_bloc).style.top = '-' + (parseInt(document.getElementById('charaset_' + next_event_bloc).style.height) / 2) + 'px';
}
if ( user_id == my_user_id )
{
move_update(bloc_id, 0, 0);
}
exec_event(user_id, next_left_pos, next_top_pos, 1);
}
else
{
player[user_id].moving = false;
}
}
}
}
If you still don't get what i am asking for (which i appreciate!) is that i want to know how to scroll 2 things at the same time (the player div and the global_map div) Ok, I have a submit form that allows the user to submit news, here is the final step of the form: Code: <form action="{$URL_submit}" method="post" id="thisform" name="ATISUBMIT" >
<input type="hidden" name="phase" value="3" />
<input type="hidden" name="randkey" value="{$templatelite.post.randkey}" />
<input type="hidden" name="id" value="{$submit_id}" />
<input type="hidden" name="trackback" value="{$templatelite.post.trackback|escape:"html"}" />
<br style="clear: both;" /><hr />
<center>
<input type=button onclick="javascript:gPageIsOkToExit=true;window.history.go(-1);" value="{#PLIGG_Visual_Submit3_Modify#}" class="log2">
<input type="button" onclick="javascript:submitEdgeStory();" value="{#PLIGG_Visual_Submit3_SubmitStory#}" class="submit" />
</center>
</form>
The submit button already has an "onclick" function via Javascript. What I want to add is a checkbox to the form, that when checked, the form will submit as per usualy, but will also open a new tab that will load a website. Is this possible to do? Thanks, Geoserv. Hi all, I was wondering if i could have some help - i am not very technical! I would like to add 2 things to an onSubmit that is on a form. However, I have been reading various things as to whether or not this is possible. The button on the form looks like it runs some sort of validation as it starts with onsubmit="validateFormData...... I am trying to set up a goal in analytics and need to add a pageview tracker to the onSubmit as well. Is this possible? Please help me Hello, I'm taking Computer Logic in college. I only am truly familiar with HTML and CSS and minimal web hosting stuff. I REALLY want to learn how to program, however. Anyway, we are doing classes/objects and functions. I am trying to figure out how to do this exercise. She starts with having us make this page that has a form that lets you select one of three radio buttons that will change the background color of the web page, along with that there is two text boxes to put a first name and last name. Then there is a button to click which puts your full name concatenated in another box below. All of this, is done, and I pretty much THINK I understand what is going on. Here is the code that we did to get this to happen: Code: <html>
<head>
<title>Computer Logic in class</title>
<script type="text/javascript">
var nextColor = "";
var BR = "<br />";
function setColor(newColor)
{
nextColor = newColor;
}
function changeColor()
{
document.body.bgColor = nextColor;
}
function displayName()
{
var firstName = document.ColorAndText.firstName.value;
var lastName = document.ColorAndText.lastName.value;
document.ColorAndText.fullName.value = firstName + " " + lastName;
}
</script>
</head>
<body bgcolor="red">
<form name="ColorAndText" action = "">
<input type="radio" name="colors" value="Blue" onclick="setColor(this.value)"/> Blue <br />
<input type="radio" name="colors" value="LightYellow" onclick="setColor(this.value)"/> Light Yellow <br />
<input type="radio" name="colors" value="Yellow" onclick="setColor(this.value)"/> Yellow <br />
<input type="button" name="changeButton" value="changeColor" onclick="changeColor()" /> <br />
<input type="text" name="firstName" value="First Name" size="40" /><br />
<input type="text" name="lastName" value="Last Name" size="40" /><br />
<input type="text" name="fullName" readonly="true" size="40" /><br />
<input type="button" name="displayButton" value="Display name" onclick="displayName()" /> <br />
</form>
</body>
</html>
Okay, now, I have and can do that. Seems to make sense. Now, then, the actual program I need to make is from the following exercises: Activity 3-4 The owner of a flower shop wants you to develop a form for use on the shop's web site. The form should have a single text box for the user to enter his or her name. Under the text box should be a group of radio buttons for three different kinds of flowers: Roses, Carnations, and Daisies. Below the radio buttons should be a button labeled Request Info, with a read-only text box under it for thanking the user for requesting information. This program doesn't need any functions or onclick attributes for the graphical elements. Okay, here is the code that does that, very simple HTML. Code: <html>
<head>
<title>Computer Logic in class</title>
<script type="text/javascript">
var nextFlower = "";
var BR = "<br />";
function setFlower(newFlower)
{
nextFlower = newFlower;
}
function displayMessage()
{
var firstName = document.Flowers.nameBox.value;
document.Flowers.fullName.value = firstName + "," + nextFlower;
}
</script>
</head>
<body bgcolor="white">
<form name="Flowers" action = "">
<input type="text" name="nameBox" value="Namebox" size="60"><br />
<input type="radio" name="flowers" value="Roses" onclick="setFlower(this.value)"/> Roses <br />
<input type="radio" name="flowers" value="Carnations" onclick="setFlower(this.value)"/> Carnations <br />
<input type="radio" name="flowers" value="Daisies" onclick="setFlower(this.value)"/> Daisies <br />
<input type="button" name="displayButton" value="Request Info" onclick="displayMessage(this.value)" /> <br /><br />
<input type="text" name="thankyou" readonly="true" size="100" value="Thanks for using this program" />
</form>
</body>
</html>
Okay, now is where I'm stuck. The following exercise is as follows: The flower shop owner in the previous activity wants to see where you can make the form interactive and asks you to have the form display a message in the bottom text box that includes the user's name, a comma, and the words "thank you for your inquiry about" followed by the flower name the user selected. Write a function named displayMessage() that accesses the user's name from the first text box and displays the message in the read-only text box. You also need to make the Request Info button call the displayMessage() function when it's clicked. Using Javascript, make this form active by including event triggers and functions. My teacher has said that I should be able to do this by just referencing these two previous pages of code that I have already pasted. I feel like I am missing something, that I need to be doing something and it's just not working for me. I'm actually really really stuck on this. I haven't even gotten to the second half of the exercise (where I have to have it display about what flower you select) because I cant get this function to work. What am I missing? Also, the exercise we did before these two had us make a very basic account class and object. We don't have to do that at all in this anywhere, but I do know how to do it, in case I need to make a class or something. ANY AND ALL HELP GREATLY APPRECIATED!!! I just don't know what I'm supposed to do, I can't get it to work. Hey all - I need a java bookmarklet that does a real simple thing. I need to take the current URL (ie, where the user is when they click the bookmarklet) and append it to a static URL and return the text on the resulting page. For example: The user is at http://google.com The user clicks the bookmarklet. the bookmarklet takes http://google.com and appends it to http://example.com/outside_create.ph...ey=555&url=URL HERE where you see the URL HERE text. That PHP script echos a simple line of text (a shortened URL actually). Then I want that result from the outside_create.php file to be displayed in a window back to the user. Is this even possible? Basically I need to know how to append location.href to a static URL and how to get the resulting content from the static URL.. Can a checkbox do 2 different things after it is clicked? Right now I am using this... Code: <input type="checkbox" onclick="processCheckbox(this);"> <input type="checkbox" onclick="activLink(this.checked)"> I don't want to have 2 checkboxes on my page, just 1 and get the same result. Is this possible? Chad Greetz, I am new to JS and using code that someone gave me. I have cleaned up the code, made it standard compliant and tailored it to my need. The code is for an ultra basic picture gallery. The code is almost perfect, but there is one undesirable effect in which when an image is selected from the thumbnail gallery, the thumbnail dissapears as I am guessing its the same element, just blown up. What I would like to know is how I can stop it from happening? I will post the full output of the HTML file. I have also uploaded zip file which contains the HTML file and two images, so one may see the compiled page as I do. Zip file (Note: STUPID hosting site placed the DOWNLOAD button right under "MP3 ringtones"... Clicking download will not take you to some premium SMS service or anything like that): http://qfs.mobi/f31666 Code: Code: <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN"
"http://www.w3.org/TR/html4/strict.dtd">
<TITLE></TITLE>
<META content="charset=windows-1252;text/html" http-equiv="content-type">
<SCRIPT type="text/javascript">
clickMenu = function(menu) {
var getEls = document.getElementById(menu).getElementsByTagName("LI");
var getAgn = getEls;
for (var i=0; i<getEls.length; i++) {
getEls[i].onclick=function() {
for (var x=0; x<getAgn.length; x++) {
getAgn[x].className=getAgn[x].className.replace("click", "");
}
this.className+=" click";
}
}
}
</SCRIPT>
<STYLE type="text/css">
#gallery ul {
float:right;
overflow:auto
}
#gallery ul li {
display:inline;
width:50px;
height:50px;
float:left;
margin:0 4px 4px 0;
border:1px solid #444;
cursor:pointer
}
#gallery ul li img {
display:block;
height:50px
}
#gallery ul li span {
display:none;
position:absolute;
left:447px;
top:235px;
font-family:verdana;
color:#06a
}
#gallery ul li.click {
border-color:#fc0;
cursor:default
}
#gallery ul li.click i {
position:absolute;
left:0;
width:545px
}
#gallery ul li.click i img {
margin:5px auto 0 auto;
height:auto
}
#gallery ul li.click span {
display:block
}
</STYLE>
<BODY onload="clickMenu('gallery')">
<DIV id="gallery">
<UL>
<LI><I><IMG src="1.png" title="" alt=""></I><SPAN>Front</SPAN></LI>
<LI><I><IMG src="2.png" title="" alt=""></I><SPAN>Back</SPAN></LI>
</UL>
</DIV>
</BODY>
Much appreciated! I'd like to know if there are ways to hide/unhide fields like radio options, text fields & others by using JavaScript. If so how do I do it? I do know I will have to check the form every time. Is there a need to refresh the form? Will the refresh clear all the selections? Things I'd like to hide: 1. Upon the selection of a radio option, another radio option will appear. 2. Upon the selection of a radio option, a text field will appear. Sorry for asking so many questions. But I just got to know that I need to use JavaScript in my application and I have no idea how and where to start, just bumping around, & hoping that God will drop some hint. Hey all, I'm trying to fully understand javascript and have a couple of questions I was hoping you could answer for me. I'm working through a book and in the book I'm creating a Bingo card that generates a random number. I'm pasting the full script below just in case it's needed. Code: function initAll () {
for(var i=0; i<24; i++) {
setSquare(i);
}
}
function setSquare(thisSquare) {
var currSquare= "square" + thisSquare;
var colPlace= new Array (0,0,0,0,0,1,1,1,1,1,2,2,2,2,3,3,3,3,3,4,4,4,4,4);
var colBasis=colPlace[thisSquare] *15;
var newNum=colBasis +getNewNum()+1;
document.getElementById(currSquare).innerHTML=newNum;
}
function getNewNum() {
return Math.floor(Math.random() *15);
}
//-->
</script>
1. What does the [thisSquare] mean in this line of code that is bolded? I mean, I know thisSquare is whatever i is, but am I multiplying it by colPlace or what? 2. Lastly I'm confused by this part of the above code Code: var newNum=colBasis +getNewNum()+1; Why add the +1? I mean, i think getNewNum is set to pull a random number between 1 and 14. If you want to pull a number between 1 and 15, why not multiple Math.random() *16 instead of 15. Am i missing something? Sorry, I'm just not understanding why use the +1 Morning all. My script is running he http://www.actwebdesigns.co.uk/web-d...php-jquery.php It is an ajax style uploader. My problem being: when image is uploaded, it calls for a refreshed list of images that have been uploaded. But once it has been refreshed once, the "get height and width" function no longer works. Firebug returns: Code: self.parent is null Code: var image = self.parent.$("#imageSelect :selected").text();
here's my code: act.uploader.iframe.js Code: // JavaScript Document
$(document).ready(function () {
var pageContents = $("body").html();
function getHeightAndWidth() {
self.parent.$("#getHeightWidth").bind("click", function () {
var dir = "getHeightAndWidth.php"; //directory to script
var image = self.parent.$("#imageSelect :selected").text();
self.parent.$("input[class=userInput2], select, #getHeightWidth").attr('disabled', true);
self.parent.$("#getError").html('<p>Gathering data please wait... <img src="loader.gif" /></p>');
$.ajax({
type: "POST",
url: dir,
data: 'image=' + image,
cache: false,
timeout:30000,
error: function () {
self.parent.$("#getError").html("<p>We are currently have a large volume of users and are slowing down our system. Please try again later.</p>");
self.parent.$("input[class=userInput2], select, #getHeightWidth").removeAttr('disabled');
},
success: function (html) {
self.parent.$("#heightAndWidthWrapper").html(html);
self.parent.$("input[class=userInput2], select, #getHeightWidth").removeAttr('disabled');
}
});
});
self.parent.$("#uploaderIframe").remove();
}
function buttonConvert() { // this function can be used on any page you want to make more accessible. Turns all type="submit" into type="button"
self.parent.$("input[type=submit]").each(function () {
var buttonClassFind = $(this).attr("class");
if (buttonClassFind!="leave")
{
var inputButton = $(this);
var newInputButton = $('<input type="button" id="' + inputButton.attr('id') + '" name="' + inputButton.attr('name') + '" class="' + inputButton.attr('class') + '" value="' + inputButton.val() + '" rel="' + inputButton.attr('rel') + '"/>').insertBefore(inputButton);
inputButton.remove();
}
});
}
function refreshImages() {
self.parent.$("#sizeOptionsWrapper").html('<p>refreshing... <img src="loader.gif" /></p>');
$.ajax({
url: 'function.loadImages.php',
cache: false,
timeout:30000,
error: function () {
self.parent.$("#sizeOptionsWrapper").html("<p>We are currently have a large volume of users and are slowing down our system. Please try again later.</p>");
self.parent.$("#uploaderIframe").remove();
},
success: function (html) {
self.parent.$("#sizeOptionsWrapper").html(html);
buttonConvert();
getHeightAndWidth();
}
});
}
self.parent.$("#uploadResult").html(pageContents);
refreshImages();
});
act.uploader.js Code: // JavaScript Document
$(document).ready(function () {
window.name = "main";
function upload() {
$("#uploadSubmit").bind("click", function () {
var results = '<iframe name="uploader" id="uploaderIframe"></iframe>';
$("#uploader").append(results);
$("#uploadResult").html('<p>Uploading please wait... <img src="loader.gif" /></p>');
});
}
function getHeightAndWidth() {
$("#getHeightWidth").bind("click", function () {
var dir = "getHeightAndWidth.php"; //directory to script
var image = $("#imageSelect :selected").text();
$("input[class=userInput2], select, #getHeightWidth").attr('disabled', true);
$("#getError").html('<p>Gathering data please wait... <img src="loader.gif" /></p>');
$.ajax({
type: "POST",
url: dir,
data: 'image=' + image,
cache: false,
timeout:30000,
error: function () {
$("#getError").html("<p>We are currently have a large volume of users and are slowing down our system. Please try again later.</p>");
$("input[class=userInput2], select, #getHeightWidth").removeAttr('disabled');
},
success: function (html) {
$("#heightAndWidthWrapper").html(html);
$("input[class=userInput2], select, #getHeightWidth").removeAttr('disabled');
}
});
});
}
function buttonConvert() { // this function can be used on any page you want to make more accessible. Turns all type="submit" into type="button"
$("input[type=submit]").each(function () {
var buttonClassFind = $(this).attr("class");
if (buttonClassFind!="leave")
{
var inputButton = $(this);
var newInputButton = $('<input type="button" id="' + inputButton.attr('id') + '" name="' + inputButton.attr('name') + '" class="' + inputButton.attr('class') + '" value="' + inputButton.val() + '" rel="' + inputButton.attr('rel') + '"/>').insertBefore(inputButton);
inputButton.remove();
}
});
}
buttonConvert();
upload();
getHeightAndWidth();
});
if need the php or html let me know. Any help much appreciated. hey guys. got acouple questions for my website. im more of a html guy.. and i usually find my scripts online. i reeaaallly appreciate all answers! i have a box: <img id="imgSearch" src="" alt="Websites" /> <input type="button" value="Toggle Search" id="btnSearch" /> ^being the button to toggle between websites. basically i'd like this button to toggle between different websites when clicked. secondly: changing span tag colors html code: Traffic Light: <span id="trafficLight"></span> <input type="button" value="Prevent Accident" id="btnTraffic" /> i'd like to change the color of this span id by pressing the button. so in this case it would change red, yellow green and last: changing the font in a bold tag bold by pressing a button html code: (note, the font weight in normal in css for bold) <b>i want this bold when you hit the button!</b> <input type="button" value="Set Bold" id="btnBold" /> Here are the coding.. Code: <jsp:useBean id="chequeStopBean" scope="session" class="my.com.infopro.ibank.ui.bean.ChequeStopBean"/>
<jsp:useBean id="labelBean" scope="session" class="my.com.infopro.ibank.ui.bean.LabelBean"/>
<jsp:useBean id="lang" scope="session" class="my.com.infopro.ibank.ui.bean.LanguageBean" />
<%@ page language="java" import = "java.util.*" errorPage="" %>
<%@ page import="my.com.infopro.ibank.dto.ChequeDTO"%>
<%
request.getSession(true);
String contextPath = request.getContextPath();
chequeStopBean.queryAccList();
//RequestDispatcher dispatcher = null;
%>
<html>
<head>
<title><%=labelBean.getLabel("STOP_CHEQUE")%></title>
<meta HTTP-EQUIV="Pragma" content="no-cache">
<meta HTTP-EQUIV="Expires" content="-1">
<jsp:include page="/ScriptHeader.jsp"/>
<script language="javascript">
function validateAndSubmit() {
var msg1 = "<%=labelBean.getLabel("MSG_REQUIRED_FIELD")%>";
var msg2 = "<%=labelBean.getLabel("MSG_CANNOT_CONTAIN_CHARACTER")%>";
var msg3 = "<%=labelBean.getLabel("MSG_IN_THE_FIELD")%>";
var msg4 = "<%=labelBean.getLabel("MSG_PLEASE_ENTER")%>";
var msg5 = "<%=labelBean.getLabel("WITH")%>";
var msg6 = "<%=labelBean.getLabel("TO")%>";
var msg7 = "<%=labelBean.getLabel("MSG_CHARACTER")%>";
var msg8 = "<%=labelBean.getLabel("MSG_PLEASE_ENTER_VALID_NUMBER")%>";
var msg9 = "<%=labelBean.getLabel("MSG_REQUIRED_FIELD")%>";
var msg10 = "<%=labelBean.getLabel("MSG_WITH_EXACTLY")%>";
var msg11 = "<%=labelBean.getLabel("MSG_WITH_VALID_DATE")%>";
var msg12 = "<%=labelBean.getLabel("MSG_EXAMPLE_DATE")%>";
var msgNum11 = "<%=labelBean.getLabel("MSG_WITH_A_MINIMUM_VALUE_OF")%>";
var msgNum12 = "<%=labelBean.getLabel("MSG_WITH_A_MAX_VALUE_OF")%>";
var msgNum13 = "<%=labelBean.getLabel("MSG_PLEASE_ENTER_ROUND_INETEGER")%>";
var msgNum14 = "<%=labelBean.getLabel("MSG_PLEASE_ENTER_AT_MOST")%>";
var msgNum15 = "<%=labelBean.getLabel("MSG_DECIMAL_PLACES")%>";
var msgEnter = "<%=labelBean.getLabel("MSG_PLEASE_ENTER_VALID")%>";
var errorMsg = "<%=labelBean.getLabel("MSG_LOWECASE_ALPHABET_ALLOWED")%>"
var radioButtons = document.getElementsByName("radio");
for (var x = 0; x < radioButtons.length; x ++) {
if (radioButtons[x].checked) {
if(radioButtons[x].value=="1")
{
if (! validateTextEntry(form.chqNum, "<%=labelBean.getLabel("CHQNUM")%>" + " ", true,11,11, msg1, msg2, msg3,
msg4, msg5, msg6, msg7, msg10) )
return false;
if (! validateAlphabet(form.chqNum, "" + " ",1, msg2,"" ))
return false;
}
else if(radioButtons[x].value=="2")
{
if (! validateTextEntry(form.chqNumFrom, "<%=labelBean.getLabel("CHQNUMFROM")%>" + " ", true,11,11, msg1, msg2, msg3,
msg4, msg5, msg6, msg7, msg10) )
return false;
if (! validateTextEntry(form.chqNumTo, "<%=labelBean.getLabel("CHQNUMTO")%>" + " ", true,11,11, msg1, msg2, msg3,
msg4, msg5, msg6, msg7, msg10) )
return false;
if (! validateAlphabet(form.chqNumFrom, "" + " ",1, msg2,"" ))
return false;
if (! validateAlphabet(form.chqNumTo, "" + " ",1, msg2,"" ))
return false;
if(form.chqNumFrom.value == form.chqNumTo.value){
alert("<%=labelBean.getLabel("MSG_CANNOT_SAME")%>");
return false;
}
}
}
}
return true;
}
function show(id)
{
if (document.getElementById(id).style.display == 'none')
{
document.getElementById(id).style.display = 'block';
}
}
//-->
<!--
function hide(id)
{
document.getElementById(id).style.display = 'none';
}
</script>
</head>
<body onload="show('single')">
<form name="form" method="POST" action="<%=contextPath%>/ChequeStopServlet?tranx=confirm" dir="<%=lang.getDir()%>" >
<table width="500" align="center">
<tr>
<td align="left" colspan="3"> </td>
</tr>
<tr>
<td align="left" colspan="3" class="mainHeader"><%=labelBean.getLabel("STOP_CHEQUE")%></td>
</tr>
<tr>
<td colspan="3"> </td>
</tr>
<tr>
<td colspan="3" class="subHeader"><%=labelBean.getLabel("CHQ_DETAIL") %></td>
</tr>
<tr>
<td colspan="3"><div align="center">
<p class="statusError">
<%if(request.getParameter("error") != null) out.println(labelBean.getLabel(request.getParameter("error"))); else out.println("");%>
</p>
</div></td>
</tr>
</table><br />
<table width="500" align="center">
<tr>
<td class="lbl"><span class="requiredFieldIndicator">* </span><%=labelBean.getLabel("ACC_NUMBER")%></td>
<td width="10" class="lbl">:</td>
<td width="305" align="left">
<select size="1" name="accNum">
<%
for (Iterator iter = chequeStopBean.getAccList().iterator(); iter.hasNext();) {
ChequeDTO chqDto = (ChequeDTO)iter.next();
%>
<option value="<%=chqDto.getAccNum()%>"><%=chqDto.getAccNum()%></option>
<% } %>
</select>
</td>
</tr>
<tr>
<td align="right">
<input type="radio" class="radioStyle" name="radio" value="1" onfocus="show('single');hide('multiple');hide('multiple1');return true;" checked="checked" >
<%=labelBean.getLabel("STOP_SINGLE")%>
</td>
<td> </td>
<td>
<input type="radio" class="radioStyle" name="radio" value="2" onfocus="hide('single');show('multiple');show('multiple1');return true;">
<%=labelBean.getLabel("STOP_MULTIPLE")%>
</td>
</tr>
<tr id="single">
<td class="lbl"><span class="requiredFieldIndicator">* </span><%=labelBean.getLabel("CHEQUE_NUMBER")%></td>
<td class="lbl"width="10">:</td>
<td colspan="2" align="left">
<input name="chqNum" type="text" size="15">
</td></tr>
<tr id="multiple" style="display: 'none'">
<td class="lbl"><span class="requiredFieldIndicator">* </span><%=labelBean.getLabel("FROM_CHEQUE_NUMBER")%></td>
<td class="lbl"width="10">:</td>
<td colspan="2" align="left">
<input name="chqNumFrom" type="text" size="15">
</td></tr>
<tr id="multiple1" style="display: 'none'">
<td class="lbl"><span class="requiredFieldIndicator">* </span><%=labelBean.getLabel("TO_CHEQUE_NUMBER")%></td>
<td class="lbl"width="10">:</td>
<td colspan="2" align="left">
<input name="chqNumTo" type="text" size="15">
</td></tr>
<tr>
<td class="lbl"><span class="requiredFieldIndicator">* </span><%=labelBean.getLabel("REASON")%></td>
<td class="lbl" width="10" >:</td>
<td colspan="2">
<select name="reason">
<option value="Lost"><%=labelBean.getLabel("LOST")%></option>
<option value="Stolen"><%=labelBean.getLabel("STOLEN")%></option>
<option value="Payment Cancellation"><%=labelBean.getLabel("PAYMENT_CANCELLATION")%></option>
<option value="Others"><%=labelBean.getLabel("OTHERS")%></option>
</select>
</td>
</tr>
<br/>
<tr>
<td colspan="3"> </td>
</tr>
<tr>
<td colspan="3" align="center">
<input class="button" type="submit" value="Next" onClick="return validateAndSubmit();" >
</td>
</tr>
<tr>
<td colspan="3"> </td>
</tr>
<tr>
<td colspan="3" align="left" class="footer"><%=labelBean.getLabel("NOTE")%>
</td>
</tr>
<tr><td colspan="3" class="footer">
<ul>
<li><%=labelBean.getLabel("THE_ASTERISK")%></li>
</ul>
</td>
</tr>
</table>
<jsp:include page="/Footer.jsp" />
</form>
</body>
</html>
This is error for the first page.. This is picture that which i wan.. Thanks! Short version at bottom Need to add an array before an array to init thousands of arrays. Mostly worked out, just need to add an array before an array. ........Please check it out. Really want to finish this tonight or tomorrow. Alright, so two days later I finally have this portion working but its only because of the awesome people of this forum and unforunately these people thought I had some half decent grasp of javascript (which I don't) and so their answers were meant to solve my problem but each time I was left with no idea how to repeat what they did. So, I've learned a lot of extra stuff that I really could have done without in the effort to try and understand what they did. This is all well and good because I'm much farther than I am had I gone it alone (so thank you!) but please, anyone that posts an answer, could you try and explain a bit of how I might use your solution again. For example, today I was confused for about an hour because I didn't understand how [CODE]var newArray=[], a, i=0;CODE] worked but only after staring at it long enough and not finding anything on google related to "values inputed after array initialization" did I finally realized that these were not params of a new array but just new variables. Code:
var alphabetArray =['a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z','0','1','2','3','4','5','6','7','8','9','all1'];
var a;
var i=0;
while(a=alphabetArray[i++]){
eval('var _img_'+a+' = []');
eval('var _h_'+a+' = []');
eval('var _r_'+a+' = []');
eval('var _m_'+a+' = []');
eval('var _yt_'+a+' = []');
}
alert(_h_all1)
and its working perfectly but I somehow I need to add Code: var pageNum = ['','p2_','p3_','p4_','p5_','p6_','p7_','p8_','p9_','p10_'] need to add pageNum to every alphabetArray so... _img_a = [],_img_p2_a = [], img_p3_a = [].... _img_p10_a = [] repeated for every variable in alphabetArray. _yt_p10_all1=[] Super short version Code: var alphabetArray =[letters/numbers];
var a;
var i=0;
while(a=alphabetArray[i++]){
eval('var _img_'+a+' = []');
}
// works now I need to add 10 page prefixes before each var in alphabetArray
Code: var pageNum = ['','p2_','p3_','p4_','p5_','p6_','p7_','p8_','p9_','p10_'] need to add pageNum to every alphabetArray so... _img_a = [],_img_p2_a = [], img_p3_a = [].... _img_p10_a = [] repeated for every variable in alphabetArray. _yt_p10_all1=[] Please explain how this might be possible in a way that your dog might understand. |
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