Category: JavaScript

30 Dec 2014 00:33

Joined:	26/01/2009
Level:	Silver
Points:	96

Points:	5

Replace multiple single quotes in string

Hi Frinds,

I have a string
--------------
saravanan \' krish

here i tried to replace the \' with %% like below.
-------------------------------------------------------------
NotificationTitle.replace("\'", "%%") its working fine.

But now the string was
-----------------------
saravanan \' krish \' logu \' mani \'

the out put was
----------------
saravanan %% krish \' logu \' mani \'

I couldnt replace remain \' characters with the %%....when i having multiple single quotes am not able to replace more then one \' how to replace all \' with %%
how to achieve via javascript????

Thanks

#755339

30 Dec 2014 02:57

Joined:	03/05/2013
Level:	Gold
Points:	15822

Points:	2

Hi,

I tried in the below manner for me it's working fine.


 string str = "saravanan \' krish \' logu \' mani \' ";
            str=str.Replace("\'","%%");

use "\'" if you are missed single code then it is wrong why because black slash indicates the new line, it won't work.

--------------------------------------------------------------------------------
Give respect to your work, Instead of trying to impress your boss.

N@veen
Blog : http://naveens-dotnet.blogspot.in/

#755359

30 Dec 2014 15:44

Joined:	08/07/2010
Level:	Gold
Points:	6482

Points:	4

Please try the code as shown in the following sample code:

<asp:Label runat="server" ID="lblData" Text="saravanan \' krish \' logu \' mani \' "></asp:Label>
<asp:Button ID="Button1" OnClientClick="return Test();" runat="server" Text="Button" />

<script type="text/javascript" >
function Test()
{
var val = document.getElementById("lblData").innerHTML;
val = val.replace(/\\'/g, "%%");
document.getElementById("lblData").innerHTML = val;
return false;
}
</script>

in the above script code, /g is used to replace all occurrences of the specified character "\'" with the "%%" character.

Please update the code as per your requirement. it should work.

Miss. Jain
Microsoft Certified Technology Specialist in .Net

#755437

31 Dec 2014 22:09

Joined:	30/04/2012
Level:	Gold
Points:	7233

Points:	2

You need to use strings with replaceAll to Replace multiple single quotes in strin your String. Example of repalceall
str = str.replaceAll("'","''");

Replace multiple single quotes in string

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