JavaScript - Text Placement Question

hello

i am trying to include the following following in my code, but it keeps creating an error. i need to know the correct place to include the function.many thanks

Code:

CODE
----------------------------------------

<script type="text/javascript">
$(function() {
$("#flex1").flexigrid(
{
url: 'staff.php',
dataType: 'json',
colModel : [
{display: 'ID', name : 'id_con', width : 40, sortable : true, align: 'left'},
{display: 'Name', name : 'name_con', width : 150, sortable : true, align: 'left'},
{display: 'Email', name : 'email_con', width : 150, sortable : true, align: 'left'},
{display: 'Phone', name : 'phone_con', width : 250, sortable : true, align: 'left'},
{display: 'Mobile', name : 'mobile_con', width : 150, sortable : true, align: 'left'},
{display: 'Fax', name : 'fax_con', width : 150, sortable : true, align: 'left'},
{display: 'Notes', name : 'notes_con', width : 250, sortable : true, align: 'left'}
],
buttons : [
{name: 'Edit', bclass: 'edit', onpress : doCommand},
{name: 'Delete', bclass: 'delete', onpress : doCommand},
{separator: true}
],
searchitems : [
{display: 'Name', name : 'name_con'},
{display: 'Email', name : 'email_con', isdefault: true},
{display: 'Position', name : 'position'}
],
sortname: "name_con",
sortorder: "asc",
usepager: true,
title: "Staff",
useRp: true,
rp: 10,
showTableToggleBtn: false,
resizable: false,
autowidth: true,
autoheight: true,
singleSelect: true
}

);
});

FUNCTION
-----------------------------------------------------------

function doCommand(com, grid) {
if (com == 'Edit') {
$('.trSelected', grid).each(function() {
var id_con = $(this).attr('id_con');
id_con = id_con.substring(id_con.lastIndexOf('row')+3);
alert("Edit row " + id_con);
});
} else if (com == 'Delete') {
$('.trSelected', grid).each(function() {
var id_con = $(this).attr('id_con');
id_con = id_con.substring(id_con.lastIndexOf('row')+3);
alert("Delete row " + id_con);

Hi, what would be the best way to have a hidden array of possible text directed at a textarea and then if something is not within that array "onfocus", a certain select option is chosen within that form?

Thanks

Hi there,
I am new in web development. I think this problem is related to javascript. My javascript script is below which changes images after 2 sec. But when i call my start function in img tag in my third row div of my layout, it does not show images in that div or in that area. It show that series of images in first row.

Code:

<script>

var images = new Array ("img/1.jpg", "img/2.jpg", "img/3.jpg");
var currentIndex = 0;


function Start()
{
setInterval("ChangeImage()", 2000);
}

function ChangeImage()
{
currentIndex++;
if(currentIndex == images.length)
{
currentIndex = 0;
}

document.images[0].src = images[currentIndex];
}
</script>

first div in html:

Code:

<div id="menu">
<img src="header/menu.png" name="menu" id="m"/>
</div>

My slideshow images places here, u can see i have call Start() function in another div.

3rd div html:

Code:

<div id="slideshow-img">
<img src="img/3.jpg" name="myimg" id="myimg" onclick="Start()"/>
</div>

Please resolve my problem within an hour, I'll highly appreciate. Sorry for grammer mistakes, my english is not so good.

Hi there,
I am new in web development. I think this problem is related to javascript. My javascript script is below which changes images after 2 sec. But when i call my start function in img tag in my third row div of my layout, it does not show images in that div or in that area. It show that series of images in first row.

<script>

var images = new Array ("img/1.jpg", "img/2.jpg", "img/3.jpg");
var currentIndex = 0;


function Start()
{
setInterval("ChangeImage()", 2000);
}

function ChangeImage()
{
currentIndex++;
if(currentIndex == images.length)
{
currentIndex = 0;
}

document.images[0].src = images[currentIndex];
}
</script>

first div in html:
<div id="menu">
<img src="header/menu.png" name="menu" id="m"/>
</div>

My slideshow images places here, u can see i have call Start() function in another div.

3rd div html:
<div id="slideshow-img">
<img src="img/3.jpg" name="myimg" id="myimg" onclick="Start()"/>
</div>

Please resolve my problem within an hour, I'll highly appreciate. Sorry for grammer mistakes, my english is not so good.

As of right now I have a code that will work in IE but wont work in FireFox...go figure. Basically what I want to have happen is when you type in an area code it will provide an output in a predetermined area of the page.

For Example:

Input- 512

Output - Austin, TX

The code that I have doesn't work with firefox and I was just wondering if there was a code that would allow that to happen. Thanks!

Hi,

I have a form with 9 text fields and a text area. What I want to do is replace the text in the text area depending on how many fields contain text. For example my text boxes are named 1 to 9, if the user enters text in the first five boxes I want the text area to auto fill with 'you have selected boxes 1 to 5' if the user selects all nine it will say 'you have selected 1 to 9', therefore, the user must complete the text boxes in order. I have it working with an onchange event but i have a button on the form to also auto fill the text boxes and it does not work if this is clicked.

Any help would be appreciated!

Hi all,

Thanks for reading. I'm having an issue trying to accomplish the following -

I have a text field (field1) already displayed on the HTML page. However, there's a link where you can add additional text fields to the page as well. When the link is clicked, the second text field is added successfully (field2), and when the link is clicked again, the third text field (field3) is added successfully. However, the third field does not add itself to the page, and the text for anything greater than a third field also isn't displayed after.

This obviously means that my "fields" variable is not working right, so I'm wondering, would anyone be able to assist me to help me get that variable processing correctly?

Code:

<script language="javascript">

fields = 1;

function addMore() {

if (fields = 1) {

document.getElementById('addedMore').innerHTML = "<input type='text' name='field2' size='25' /> <span>Field 2.</span>";

fields = 2;

} else if (fields = 2) {

document.getElementById('addedMore').innerHTML = "<input type='text' name='field3' size='25' /> <span>Field 3.</span>";
fields = 3;

} else {

document.getElementById('addedMore').innerHTML = "Only 3 fields are allowed.";
document.form.add.disabled=true;

}

}

</script>

Here is the code in my HTML -

Code:

<input type="text" name="field1" size="25" /> <span>Field 1.</span>
<div id="addedMore"></div>
<p class="addMore"><form name="add"><a onclick="addMore()">Add another field.</a></form></p>

Thank you very much.

Hello.

I have a textarea where user can select a text then copy to clipboard (using EditArea script for highlighting)
I need append additional information to the selected text so it won't be visible in the textarea, but only appear after copied to clipboard.
For example:
Code:

text line one
text line two
text line three

user selected word "two", hit CTRL+C to copy into clipboard (or used browser's context menu), but in clipboard it should be saved as: "selected word 'two'"

What would be the approach?

Thank you.

Hi,
I have a form setup so that selecting a radio button opens a specific text field. The problem is if the user starts to enter information, then switches to a different radio button (perhaps they chose the wrong radio to start), the text they already started to enter on the previous textfield doesn't get cleared. This will be a problem later when inserting to sql.

Here is a summary of the code:

Code:

<head>
<script type="text/javascript">
function doClick(objRad){
if (objRad.value=="0"){
document.getElementById("textbox").style.display='block'; 
}
else{
document.getElementById("textbox").style.display='none'; 
}
if (objRad.value=="1"){
document.getElementById("textbox1").style.display='block'; 
}
else{
document.getElementById("textbox1").style.display='none'; 
}
if (objRad.value=="2"){
document.getElementById("textbox2").style.display='block';
}
else{
document.getElementById("textbox2").style.display='none';
}
}
</script>
</head>
<body>

<form action="insert.php" method="post">
<p>Please choose the business type:
<input type="radio" name="rad" value="0" onclick="doClick(this)">
Sole Proprietorship
<input type="radio" name="rad" value="1" onclick="doClick(this)">
Partnership
<input type="radio" name="rad" value="2" onclick="doClick(this)">
Corporation

<div id="textbox" style="display:none">
<input type="text" name="txt">
This is my sole proprietorship info.</div>
<div id="textbox1" style="display:none">
<input type="text" name="txt">
This is my partnership info.</div>
<div id="textbox2" style="display:none">
<input type="text" name="txt">This is my corporation info.
</div>
</form>
</body>

Any help is appreciated,
Thanks in advance!

Hi. I have developed a form all working fine but am struggling on the following.

I need a checkbox for an item, when the checkbox is true the user can enter text in a text box, only if the checkbox is ticked.

I have numerous items I need for this.

Hope someone can help. Thanks

Hi,

I'm hoping this will be an easy one for you experts out there.

I am working on a convention registration form.

What I'm trying to do is have the text "50.00" pop into the COST field when any text (even if it's only one character) is entered into the NAME field.

If the text in the NAME field is deleted, the "50.00" should also be deleted.

Does anyone have a script that does this?

Thanks!

im clueless when it comes to javascript, but this is what im trying to find:

i have a page that has multiple text areas, i also have 4 links that when clicked i want to add some predefined text into the active text area the one with the text cursor in?

The Hyperlinks:
Code:

<a href="#sc">Shift Changed</a> | <a href="#ol">On Leave</a> | <a href="#ot">OverTime</a> | <a href="#ss">ShiftSwap</a>

The textareas:
PHP Code:
                <td><textarea name=details$i rows=4 align=absmiddle cols=16 value="$details[$i]\">$details[$i]</textarea></td> 


as you can see the textareas are created on the fly based on a php array.

would anyone be willing to put some code together for this?
or even give me the basics on how i can get the active textarea's name so i can pass that to a script that inserts into a given field?

Hi,

Here's a sample form:

Code:

<form action="#" method="post">
Name:<br />
<input type="text" name="name" value="your name" /><br />
E-mail:<br />
<input type="text" name="mail" value="your email" /><br />
<input type="submit" value="Send"> 
</form>

When you tab to a text input, the value gets highlighted. How can it be disabled?

Any help is appreciated!
Mike

Hello there, this is my first post on this forum.

I have learned a good bit of PHP and have implemented it for use in my work as a math tutor.

My kids are telling me, however, that it is too inconvenient to hit tab or click on the next text box and would prefer to use the old style pencil and paper.

I thought of a good idea: Javascript would be able to automatically focus the curser on the next text box if some condition was met.

For example: 6+7. If the textbox reads 13, it will focus on the next text box. Otherwise, nothing happens. This kills three birds with one stone; the user will know if they got the question right or wrong and it will move automatically if they got it correct.

The problem is I lack any real JavaScript wisdom. I would guess this would be quite simple. The closest thing I have found upon searching was this from the user requestcode, but this has to do with once the user has typed in 4 characters it moves automatically.

Code:

<SCRIPT LANGUAGE="JavaScript">
function nextbox(fldobj,nbox)
{
if(fldobj.value.length>3)
{document.forms[0].elements[nbox].focus()}
}
</SCRIPT>
</head>
<body onLoad="document.myform.txt1.focus()">
<CENTER>
<FORM NAME="myform">
<INPUT TYPE="text" NAME="txt1" SIZE="4" MAXLENGTH="4" onKeyUp="nextbox(this,1)">

Thank you for the help.

I know only basic Javascript. I'm making a choose-your-own-adventure game, but want parts of each "page" to display conditionally. For example:

You see a sword, a hat, and a helmet here. Take sword Wear hat Wear helmet Continue into swamp
Clicking "Take sword" would set a variable "haveSword" to true, and the page would display:

You heft the sword, testing its razor edge against your thumb.

You see a hat and a helmet here. Wear hat Wear helmet Continue into swamp
It tells you the results of your action, then repeats the main part, but updated to reflect any changes. If you then pick "Wear helmet," it shows the action and main paragraph, but updated to reflect that change, etc., all in any order that you choose. This is a simple example, but I would like a system that allows for more complex interactions, that you can perform all in the same "room."

Later on in the adventure, when you enter the dragon's lair, you get a page detailing the encounter: if you have the sword, you can attack the dragon, or else you get a paragraph about being powerless. The dragon attacks you, and if you have the helmet, it protects you; if you only have the hat, you get a sentence about it going up in flames before you die; and if you have neither, you just die.

The concept is pretty simple, but I don't know how to code it cleanly in Javascript.

I currently have each "page" contained in a hidden <div> tag with its own id. I put them in the body instead of as vars in the script because fiction has lots of single and double quotes which need escaped and make it hard to type and read (e.g., \"How\'re you doin\'?\" he asked.). I'd like to keep it that way, but maybe that's unrealistic.

I have two placeholder divs in the body. OnLoad puts the first "page" of the adventure into placeholder2 using innerHTML. Clicking on a link in the text, like "Take sword," puts "You heft the sword..." into placeholder1 and refreshes the text of placeholder2. But I need that text to stop displaying the "Take sword" option if "haveSword" is now true, and not mention the sword in the room description...

A different story that shows what I'm looking for, but is unfinished and unsustainably messy, can be found at http://taleofwayfinder.webs.com/red_0_2.html

tl;dr
How can I insert a paragraph using innerHTML (or whatever method) and have it evaluate what parts/options to display when it inserts?