Assign A Textarea Value

May 13, 2006

How can I pass the value of a textarea to a variable so that I can send it via post ?

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Assign Value Of Textarea From The Database?

Jan 26, 2010

how to assign value to a textarea the data from a database. I tried the following codes but they didn't work.

<?php
echo "<textarea name='aaa' rows='4' cols='70' value='$abc'>

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Cut - And - Paste From One TEXTAREA To Another TEXTAREA In The Same Form - JavaScript?

Nov 30, 2009

Does anyone have an example of a PHP script/form where I can have two TEXTAREA on a form, and when I click on a cut/copy/paste button, it cut/copy/paste from one TEXTAREA to another. I know how to echo the contents of the TEXTAREA but I prefer to echo the contents to a TEXTAREA of the same form on the same page instead.

It is kinda like a FORM verification script but instead of loading the page using echoes, I want to be able to display the result of the TEXTAREA into another TEXTAREA on the same page. how the FORM should look like but I don't know how to code the PHP stuff.

<html xmlns="http:www.w3.org/1999/xhtml" xml:lang='en'>
<head>
<meta http-equiv="Content-Type" content="text/xhtml; charset=utf-8" />
<title>Example Cut/Copy TEXTAREA</title>
</head>
<body><center><h1>Example Cut/Copy TEXTAREA</h1>
[Code]...

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Fread Fwrite A File Containing A <textarea> </textarea>

Jul 21, 2010

I want a webpage that can open another webpage, edit the contents and then save the changes. I can do this using the functions fread and fwrite, however the pages I'm trying to edit contain both html and php. I use fread then put the contents into a <textarea>, the problem is that the files I'm editing contain the tag

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Set A Htmlarea To Some Specific Textarea - Instead Of All Textarea?

Aug 2, 2010

I have a drupal site. And i have intsalled a htmlarea module and it worksfine.

Now all textarea in the form changed into htmlarea.

How is possible to change only some particular textarea to htmlarea.

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Post Into A Textarea And Then Get The Result From Another Textarea?

Feb 17, 2011

Let say I have this JS code:

function plus2(){
print (2+2);
};

So I want to post this code into textarea#input at [URL] and then get the result back from textarea#output.

Can use PHP Curl, Shell Curl or JQuery to do the job?

P.S.: By the way, there is bug in PHP Packer port and that's whay I am not using it.

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Append To Textarea And Then Refresh The Textarea?

Apr 26, 2011

How to append to textarea with PHP and then refresh the textarea?

edit: It should be server triggered from PHP code

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Send Textarea To Textarea On Different Page?

Dec 31, 2010

I have a form that generates html code, and displays it in a textarea with submit button.I want to submit button to take the data entered in that textarea1 on page 1, and upload to textarea2 on page 2 How can I do this? I have no idea where to start.

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Add And Combine Text Value Of 2 Textarea Elements And Populate The Combined Text In A Third Textarea Using Javascipt ?

Apr 10, 2011

I have 3 textarea elements say tb1,tb2 and tb3. The text values of tb2 and tb3 should get populated in tb1 as soon as i start typing in tb2 or tb3.The format in which text should appear in tb1 is . The space between is important.

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Remove <br> Within A <textarea></textarea> Only?

Jan 6, 2010

I have some articles stored in a text field in my database. There are times when the article includes <textarea>content.....</textarea> The problem is that when the content is displayed on a page using php, it includes the actual <br><br><br>. The <br> is placed there by the text editor (CKEditor) So it looks like the following

<textarea> <-- this actually becomes a textarea

This content is shown inside the text area<br> but the problem is that the <br> is also shown. </textarea>

How can I strip <br> from the <textarea> tags only. I imagine some preg replace would be useful.

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Cannot Re-assign $this ...

Feb 20, 2007

I'm one more guy having the cannot re-assign $this problem.

someone left a php4 file here containing the lines

|function linkbar()
|{
|if(func_num_args() == 1)
|{

|$this = func_get_arg(0);
|return;
}
...
|}

inside a php4 class definition. func_get_arg(0) in this case delivers
an object - working fine in php4. I struggled a bit with the &
referencing (while not really understanding it and the problem) but
gave up. how must I modify the code to get it to work in php5?

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Assign Name To Every Key?

Feb 15, 2010

i have array

[code]...

i want show resul such as (Fullname : $fullname Email: $email) to send it as email and add array in string using implode(" ",$data) what can i do?

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PHP 5 Re-assign $this PROBLEM

Feb 16, 2006

Just a quickie, in case it's been covered, like a million times or
something. I'm self taught, and thought I was being pretty clever when building a "messaging" class.

The idea was to abstract "html email", "text email" and "sms message" up a
layer into a "message". To get a message started, I call on something like this:

$msg = new Message("sms");
Message (which re-assigns the $this variable) then looks something like
this:

class Message{
var $message_hash;
var $message_path;//this can be changed, in case stuff is moved in future...
function ryan_Message($type=""){//starts the whole thing
switch($type){
case "html"://this means an html email
include_once("HtmlMessage.php");
$this = new HtmlMessage();
break;
case "text"://this means a text mail
include_once("TextMessage.php");
$this = new TextMessage();
break;
case "sms"://this means an sms message
include_once("SmsMessage.php");
$this = new SmsMessage();
break;
}// end switch
}// end function
}// end class

Each class has methods that are named the same, but act a little
differently, so, basically, I can use the same set of commands to compose a
message and send it, regardless of what type of message it is.

Things work fantastically under php4, but I know that when I swap over to
php5, it's going to throw a hissy fit, because reassigning $this is not
allowed.

Aside from going around the Message class, and just starting messages of a
particular type from scratch:

Is there some sort of cunning retro-fit I could do to the Message class, so
I don't have to trawl through thousands of lines of code?

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Assign Value To Variable

Jul 17, 2005

Is there any way I can use a function to create a variable and assign
a value to it? I have a Perl script that returns some LDAP
information:

sn=Shore
givenname=Mike
logintime=20041008153445Z
logindisabled=FALSE

Instead of parsing this text and assigning the values, I was wondering
if a function exists where I can pass a variable name and a value, and
the variable would be created.

ie. somefunc("sn", "Shore")

Would create the variable $sn and assign the value "Shore" to it.

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Assign Value On Click

Aug 31, 2001

is there a way to change the value of a variable when a hyperlink is clicked? like im include()ing a variable $content. and when you click it changes from URL to links or whatever?

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Assign Value To The Link

Sep 28, 2001

I am creating a order-online application. I create some links in my html file. And in my table that I created by mySQL, there are some fields including picture_id, picture_name. What I want is to assign the picture_id to the link so that the picture_name will be selected (using mySQL) when the link was clicked. Can someone tell me how to write PHP code to assign the picture_id to the link?

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Assign Include

Sep 26, 2007

if I can assign the output of an included file like

include("file.php");

to a variable?

I tried

$content = include("file.php");

but it does actually include the file. I want the output kept in the variable and not be displayed, because I plan to use the variable later with a template engine.

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Assign All The Values

Oct 27, 2005

How do i assign all my values of a row: I found the following: is it a good way to do:
Code:

$row = $rs->GetRowAssoc(false);

Code:

$strSQL = Select * from users where id_user=&#3914;'

$rs = $dbconn->Execute($strSQL);

$row = $rs->GetRowAssoc(false);

$data["login"] = $row["login"];
$data["fname"] = $row["fname"];
$data["sname"] = $row["sname"];
$data["country"] = $row["country"];
$data["city"] = $row["city"];

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Assign To Variable

Mar 6, 2007

I am trying to take data from the database and assign it to a variable but i'm not sure how this is the code ive been trying

$sql = "SELECT Name FROM Names WHERE Name = 'Peter'";

while($row = @mysql_fetch_array($sql))
{
$var == $row['Name'];
}

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Assign Value In Array ?

Apr 21, 2009

In one script i seen a form with this input code, can you please guide me, how can i input the value using this form.

Code:
<input type="hidden" name="subject" value="<?=$array['subject'];?>" />
is it like this?
Code:
<input type="hidden" name="subject" value="<?=$array['Php_tutorial'];?>" />

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Assign A Javascript Value ?

Jun 10, 2009

I kinda understand that JS is client side and Php is server side...and in my googling i found a solution that many people suggest...I just cant seem to wrap my head around it...you could also refresh the page with the variable in the url like:

url.php?scr_w_php=whatever
then access the variable:
echo $_REQUEST['scr_w_php'];
Thats what they all say...but what does it mean/how does it work?

For example. I have a javascript function that is trigged by an onclick:

HTML Code:
<label id="<?php echo $dateCheck;?>" onclick="test(this.id)"><?php echo $dateCheck;?></label><br/>
so when it is clicked, the javascript function will have a parameter of...say...2009-05-03.
[code]...

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Assign A Value From A Script Value?

Apr 2, 2011

I have some code

<script>
FB.Event.subscribe('auth.login', function(response)
{[code]....

An alert screen appears and shows the value i want (response id). but i would like to assign this value to a php value called $id i know how to do this but because the value is in script it wont work, i have tried adding in the below code without success

</script> <?php $id ?> <script> response.id </script> <?php ; ?> <script>

this code is added just below the alert(response.id);

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Assign A Value To A Variable?

Nov 17, 2010

If i assign a value to a variable like this in PHP:$var1 = 123; and then assign another value to another variable like this: $var2 = $var1; Are those two variables pointing to the same value in the memory (like in Java if I'm not mistaken) or are they two copies of the same value?

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Assign A Number From 1 To 9

Nov 13, 2007

I was wondering how to assign a number from 1 to 9 to a $variable which is used by a random feature if random is possible in PHP ?

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Cannot Assign (str)$txt->value To A Variable?

Nov 11, 2010

does anyone knows how to fill this value to a variable (code below works on the screen):

Code: [Select](str)$txt->value;
echo (str)$txt->value;
I need to get the value from the code above into $myvalue (code below does not work):
Code: [Select](str)$txt->value;
$myvalue = (str)$txt->value;
echo $myvalue;

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How Do You Assign A Various Number Of Variables?

Jun 13, 2001

I'm struggeling with a small search engine here. I'm trying to put everything together myself, but I have a problem.

I've made a small form where search-words can be entered. This string is put into a variable $search. Then I've split this string up in pieces using the SPLIT command. something like this:

list ($one, $two, $three) = split ('[ ]', $search);

This works very nicely, but there is only one small problem. I can't possibly know how many search words will be used. It could be only one, but it could very be 10 or more (although unlikely). I thought about creating 10 variables, and in case they use less, they are just blank, but then if I use a OR function between these empty variables, the complete database (MySQL by the way) is called for.

I don't know if you're getting the picture, but I want to know how I can assing a number of variables not knowing the amount in advance.

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Assign Japanese String To Var

Jul 17, 2005

Following code contains japanese string that is assigned to variable
$str.
code
=============
<?php
$str = "グッドバイピカソ";
?>
=========
When i am executing above program it gives me error as following.
Parse error: parse error, unexpected $ in
/var/www/html/bhavin/mohla1.2.2/b.php on line 3

Do anybody have solution for the above problem.
How can i assign above japanese string(グッドバイピカソ) to
variable without error.

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Trying To Assign Number To Image..

Jul 15, 2003

I am working on a countdown script that will display the number of days to go to an event. I am after a graphical version. I have the code working that displays the amount of days to go to the event but I now want to display that number as a graphic.

Whats the way of parsing the varible with "19" in it to make up a graphic? I have graphics for digits 0 - 9 made. Do you use some sort of array?

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Extract 5 Rows Assign Name

Jul 3, 2006

I want to extract the last 5 thumbnail names added into my products table and assign each one a variable, for example:

thumb0452 = '$thumb1'
thumb0234 = '$thumb2'
thumb0678 = '$thumb3'
thumb0876 = '$thumb4'
thumb0123 = '$thumb5'

I assume I would start with something like this: PHP Code:

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How Can I Assign Output To A Variable?

Nov 6, 2001

I'm trying to send an email and would like to put the output of some of my script into the body of the email. Here's the part that needs to be executed: PHP Code:

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Assign Function To Class....

Dec 5, 2005

Is it possible to assign some functions to a of a class?

class loginClass {
function initialize() {$something}
}

function CheckLogin() {
$something
}

$login = new loginClass();
$login->onLogin = CheckLogin();
$login->initialize();


where the CheckLogin function will only be run during the initialize of the class, not during loading of the whole document.

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Assign Class Variables

Dec 11, 2005

I have a class with several variables, and I need to set them. I want to do them in a loop instead of assigning variables one at a time. How do I do that? Keep in mind that some animals don't have certain features, like wings, so those classes don't have wings as variables.

The reason I need to do that is because I have many animals besides dog, and I am doing same thing over and over again in each different php file for each animal. I am trying to combining them into one php file.

class dog {
var ear;
var tail;
var eye;
}

dog = new dog;
dog->ear = 1;
dog->tail = 1;
dog->eye = 2;

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Drop Down To Assign Cookie ..

Sep 2, 2007

I am trying to create a drop down menu using PHP that will assign a value to a Cookie.
I'm not sure how to script something to do this, but I am providing an example
of the code i am trying to use. I would appreciate it if someone could show me
the correct way to write a code that will assign the cookie "color" value. Code:

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Assign New Values To HTTP_POST_VARS

Jan 2, 2006

I have a form that post 9 variables to a page, in action page i want to assign "OPTIONAL" as value to all variables which are posted Blank, for example if Salary field is posted Blank then assign it word "Optional" and then use it to insert into database so that in database insteasd of blank it will contain "Optional". I have done the following coding.

PHP Code:
$spitter=$HTTP_POST_VARS;

foreach($spitter as $op=>$val) {

if ($val=="")
$val="Optoinal";
}

foreach ($HTTP_POST_VARS as $temp =>$sub) {
$sub = $temp->$val;
}

the first part of the code is working, but when i again assign new values to HTTP_POST_VARS array its not working, and not taking the new values, i want assign new values from array SPITTER to HTTP_POST_VARS so that in further code i can use HTTP_POST_VARS to insert data into table.

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Assign Multiple Variables

Feb 23, 2006

Can I assign multiple variables in php at once?

$a,$b = 'HELLO ALL";

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Assign Source Code

Dec 27, 2005

I have a variable ($source) which i would like to assign the source code of another page to. I would like to do this so i can parse through it all and pull out a few key bits of info (current bid, number of bids, time remaining) from the autions i have listed.

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How To Assign A Picture To A User

Aug 13, 2006

I am making a wannabe myspace for some friends to fart around with and was wondering if anyone could help me. I used a tutorial on uploading images but I need help assigning the uploaded image to the user that uploaded it.

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Assign A Number ( Between 1 And 9 ) To A Md5 Hash

Oct 21, 2010

Having a md5 hash like:

md5("test") = "098f6bcd4621d373cade4e832627b4f6"

How can I write a function to return a number between 1 and 9 every time I pass the md5 hash to it? The number must always be the same, i.e. myfunc("098f6bcd4621d373cade4e832627b4f6") should always return the same number.

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Assign And Use Class Variables?

Oct 11, 2010

I was wondering if there is a shorter, better or cleaner way to assign and use class variables in PHP, then through $this->instance_variable ?

class Bar {
# internal variables
var $foo = "Hello World";
public function foo() {
return $this->foo;
}
}

I am not very familiar with all PHP's variable scoping, but from what I understood at the official docs, you can either define them global, or access them trough $this->? Is there a keyword to define them as instance variable, so they are accessible like Rubys @variable?

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Assign All While Results To A Variable?

Jun 28, 2011

I have a select statement. It selects all my tags from a database. Each tag is an entry so when the query gets results they come out as tag1tag2tag3 if echoed within the while statement. When I echo the results outside the while statement I get tag3. I would like to get tag1,tag2,tag3 as a result. What is the best way to approach this?

$sql = "SELECT name FROM tags WHERE vid_id=?";
$gettags = $conn->prepare($sql);
$result=$gettags->execute(array($vid_id)); [CODE]....

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Assign A Value To A Var From IF Statement Variable?

Mar 7, 2011

I have something like this:

$msg = '';
$var1 = 'image';
$var2 = 'class';

[code]...

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Dynamically Assign A Name To An Object?

Jan 26, 2009

How do i dynamically assign a name to a php object?

for example how would i assign a object to a var that is the id of the db row that i am using to create objects.

for example

$<idnum>= new object();

where idnum is the id from my database.

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Smarty Assign To Array?

Feb 24, 2010

$result = mysql_query("SELECT blog_title,body FROM blog WHERE post_id='$id' LIMIT 1") or die (mysql_error());

while ($line = mysql_fetch_assoc($result)){
$tasks[] = $line;
$group = $tasks['blog_title'];
$smarty->assign('view', $tasks);

[Code]....

newbie,need help.i want to assign blog_title to title

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Assign A Default Value To A Variable?

Sep 21, 2010

I have this right now to use a cookie value if exists otherwise use a default value:

$default_carat_min = "0.25";
if($_COOKIE["diamond-search_caratMin"])
{
$default_carat_min = $_COOKIE["diamond-search_caratMin"];
}

I am going to have to do this with a lot of variables, and its going to get really cluttered/ugly. So I am trying to come up with a cleaner way of writing this.

I tried:

$default_carat_min = $_COOKIE["diamond-search_caratMin"] | "0.25";

Which did not work.

I can do this:

$default_carat_min = $_COOKIE["diamond-search_caratMin"] ? $_COOKIE["diamond-search_caratMin"] : "0.25";

But I don't like how I have to repeat the $_COOKIE twice. I am wondering if there is a way to write it something like my 2nd example?

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Assign Labels To An Array?

Mar 7, 2011

I've been working on form validations and I have an expected array named ($expected) that holds all expected values in a form. Anyhow, I built an automated e-mail reply based on the values on the $expected array. I would like to change the labels of the database fields in the automated reply. But the problem is that it appears that when try to control the labels they go out as a constant. for example I have: $expected('name'=>'Nombre', 'last....

Here is how the array is defined:

$expected = array('name', 'lastname', 'phone', 'email', 'emailconfirm', 'address', 'address2', 'location', 'country', 'identification', 'fax', 'age', 'sex', 'status', 'smoker', 'income', 'ocupation', 'comment');

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