Save Exact Contents Of Web Form (including Special Characters) To File?
Mar 6, 2006
I am quite new a web scripting and making web pages in general and I have stumbled across a problem I have as yet been unable to solve. I am trying to take the contents of a textarea box and save it to a file. This step is not to hard however the contents of the textarea is mostly latex source so it contains just about every special character you can imagine. My question is this, how do I save an exact copy of the textarea contents with special characters, carriage returns, etc to a file?
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Apr 8, 2010
On a client side HTML form, on hitting submit, I would like the data entered in the the form to be saved on the next available line within a .txt file.
For example, a basic HTML Form filled in as follows:
Name: Haze
Age: 400
Info: Hello World!
... on clicking 'Submit', the information would be saved to 'form.txt' on a new line, simply seperated by commas would be fine, example:
Haze, 400, Hello World!
If possible, the date and time the info was saved would really be great as well, example:
01/01/2010 9:41: Haze, 400, Hello World!
I might I cannot find anything on the internet for doing this client side.
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May 25, 2010
how to read a text file using javascript line by line and separate from special characters in it. for example
Text.txt has
001203=Line one=abc.html
024353=Line two=xyz.html
092434=Line three=hjf.html
i want each column in an array like { 001203,024353,092434 } so total 3 arrays.
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Sep 19, 2007
I have character counter for textarea wich counting the characters.
Special character needs same place as two normal characters because of
16-bit encoding.
Counter is counting -2 when special character is added like some
language specific char.
How to count specials like 1 char?
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Aug 3, 2010
I am copying from microsoft word a simple word into my application(rich text editor)..
i get special characters added to it. how can i get rid of them?
how can i solve the issue?
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Jul 20, 2005
I have a problem displaying a divbox containing a html-textarea -
everything works fine with "normal" characters. However, when the
textarea contains special chars like <P> or ' , the box fails to show:
function show(divbox)
{
divbox.style.display=''
}
<div id="divbox" style="display:none" >
<form action="action.php" method="post>
<textarea name ="txt">Text</textarea>
</form>
</div>
If the Text in the textarea is for instance
HERE IS A "QUOTE"
it works fine, while
HERE IS A 'QUOTE'
produces an error
<br>-tags works fine, but
<p>-tags doesn't
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Jul 20, 2005
I have a number of scripts that take special characters and convert them
to their ascii equivalents and them store them in the database.
However I am running into a problem that I have some of those fields are
loaded to an array and inserted into cells dynamically. As an example
the array would be:
var my_array = [ ["52","Source Data"], ["19","Body &
Soap"] ];
Then I have some javascript that creates the cell and inserts the value
into a cell text node like:
var x = my_array[1][1]; // this would be "Body & Soap"
//create the cell
myTD=document.createElement("TD");
//create the text node
myText=document.createTextNode(x);
// Appends each node following the structure.
myTD.appendChild(myText);
What I see on the output is: "Body & Soap"
What I should see is: "Body & Soap"
Anyone know how to get around this?
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Feb 14, 2007
I'm having trouble with ajax return invalid characters.
it keeps returning: � � or ? ?
and it should be: © ®
any ideas as to how i can fix this?
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Nov 8, 2005
i have a textarea on the page. how can i check if user inputted any spec. characters?
like ; ! * & $ and etc
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Sep 28, 2010
I am new to JSP programming and was trying to do some validation on my JSP page as follows:
Special characters : ><&"'()#%;+-
The above mentioned characters needs to be validated at the client side. I am using the expression
var Uidalph = /^w*>*w*$/;
!Uidalph.test(document.form.userUid.value)) {
buildErrMsg( "Username","Invalid characters")
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Nov 26, 2010
I want to extract the characters other than alphabets (a-z and A-Z), numbers (0-9) and hyphen( - ) from a string. Is there any way for doing this?
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Apr 16, 2010
I am trying to get a series of dynamic digits from page one to page two via the url. below are the codes have been able to come up with. The problem am having however is that the variables from the first page contains two other characters mainly (=) and (on). therefore, the result i get is like this;
What i want displayed are simply the numbers without these two characters.
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May 14, 2011
Var x = aa "aaa" aa
How can i display this value within a textbox?
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Sep 6, 2011
E-mail addresses can't contain some characters.How to check if the users input is ok? the code don't work, IE says "expected object".
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Jan 18, 2010
I'm using a simple function and an anchor tag inside of paragraphs to insert video code and images into locations in web pages.
Code:
function insert(s, tag){
document.getElementById(tag).innerHTML = s;
}
[Code].....
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Feb 14, 2006
I'm using a dropdown to set the value of a textarea to some text pulled from a database.
This text is something like this:
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Aug 8, 2006
I have something like that:
var button = document.getElementById("mybutton");
if(flag) {
button.value = '»'
} else {
button.value = '«'
}
This code set my button value to text: '»' but not to symbol '>>'.
How to do that ?
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Mar 19, 2010
I have a JSON source (a plain text file) that has some special chars in it and they look correct in the text file. However when I retrieve the file and use $.evalJSON against it the resultant array has things likeinstead.I'm sure I must be missing something obvious
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Apr 14, 2010
I'm trying to get some images on my page by their src attribute. Src attribute have this format :
src = [URL]
For doing that I'm using the following query :
$j("img[src*='request=gettile'][src*='"+$j(this).data("target")+"']")
$j(this).data("target") contains my mapname, it works fine.
But my users can use mapname that can be contained in another map names. Example : mapblabla and pbla. When I'm searching pbla it's returning images of mapblabla and pbla. That's why I need to put the symbol equal before and the symbol & after my map name. Then the request is :
$j("img[src*='request=gettile'][src*='\="+$j(this).data("target")+"\&']")
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Nov 6, 2009
i have a special java code for input strings like:
Code:
<script type="text/javascript">
String.prototype.toCapitalCase = function() {
var re = /s/;
var words = this.split(re);
[Code]....
But i dont know how to make it work in <input> and this is also without spaces check ..
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Dec 10, 2009
Can anyone tell me how to escape the special characters(like &,^,%,$ etc) in a string using Javascript?
For eg. I have a string like this : "Tes$#t" I want this to be changed to Tes$# before sending as a input parameter. So that i can process the string as it is typed exactly.
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Aug 12, 2010
I was hoping that someone could give me a hand with a regex quetsion. I'm quite new to it all, but managed to get things working pretty much how I would like them except for allowing special characters such etc.
[Code]...
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Jun 14, 2010
am in need of escaping the regular expression special characters like '/', '.', '*', '+', '?', '|','(', ')', '[', ']', '{', '}', '\'.I have try with this by the following javascript but i can not achieve that.
RegExp.escape=function(str)
{
if (!arguments.callee.sRE) {
[code]....
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Apr 2, 2011
This is the function CheckmyForm.I need check that you enter only letters, numbers and special characters ",", "." and ";" in the TextareaS1 field.
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Jul 1, 2008
how can i disable special characters in a textbox/textarea?
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Aug 8, 2009
How can I detect special alt characters like inside a keypress() event, so if spotten will return false?
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