hi all!
for example;[enter] represents pressing enter key.
i am typing "nirmal [enter] singh [enter] B"
in a text area, so the result in textarea will be in three lines as follows.
nirmal
singh
B
while i get this data from textarea and save in database, i want to save something representing like enter key pressed or new line along with text. so that i can retrieve the record from database and show it in a same format as
nirmal
singh
B
how can i do this?
thanx in advance.
8  2874 
hi all!
for example;[enter] represents pressing enter key.
i am typing "nirmal [enter] singh [enter] B"
in a text area, so the result in textarea will be in three lines as follows.
nirmal
singh
B
while i get this data from textarea and save in database, i want to save something representing like enter key pressed or new line along with text. so that i can retrieve the record from database and show it in a same format as
nirmal
singh
B
how can i do this?
thanx in advance.
Now what's getting stored in DataBase?
Debasis Jana
Now what's getting stored in DataBase?
Debasis Jana
while passing the value in query string using ajax to save it, the enter character is ignored and saved as a sequence sentence.
gits 5,390
Expert Mod 4TB
hi ...
you may use a regEx to prepare the value ... have a look at the following example: - <html>
-
<head>
-
<script type="text/javascript">
-
-
function prepare_value() {
-
var value = document.getElementById('text').value;
-
-
value = value.replace(/(\n|\r\n)/g, '\n');
-
-
alert(value);
-
}
-
-
</script>
-
</head>
-
<body>
-
<form name="myform">
-
<textarea id="text"></textarea>
-
<input type="button" value="prepare" onclick="prepare_value();">
-
</form>
-
</body>
-
</html>
-
kind regards
hi ...
you may use a regEx to prepare the value ... have a look at the following example:
- <html>
-
<head>
-
<script type="text/javascript">
-
-
function prepare_value() {
-
var value = document.getElementById('text').value;
-
-
value = value.replace(/(\n|\r\n)/g, '\n');
-
-
alert(value);
-
}
-
-
</script>
-
</head>
-
<body>
-
<form name="myform">
-
<textarea id="text"></textarea>
-
<input type="button" value="prepare" onclick="prepare_value();">
-
</form>
-
</body>
-
</html>
-
kind regards
yah it is working well as i wished format, but when i transfer that data to another page via querystring, all the datas are concatenated as nirmalsinghb
what to do to solve this?
yah it is working well as i wished format, but when i transfer that data to another page via querystring, all the datas are concatenated as nirmalsinghb
what to do to solve this?
You can use a special character and then replace it using your server side script.
Mind it your special character should never occur in your Query String.
Debasis Jana
You can use a special character and then replace it using your server side script.
Mind it your special character should never occur in your Query String.
Debasis Jana
thank u jana i already tried it.
but i replaced the character,'/n' by '~' but it is not replaced.
thank u jana i already tried it.
but i replaced the character,'/n' by '~' but it is not replaced.
-
var value = document.getElementById('text').value;
-
value = value.replace(/(\n|\r\n)/g, '~');
-
//now here prepare the query string ...............
-
Debasis Jana
-
var value = document.getElementById('text').value;
-
value = value.replace(/(\n|\r\n)/g, '~');
-
//now here prepare the query string ...............
-
Debasis Jana
thanx jana, its working perfectly.
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