<Head>Tag - ASP.NET

Sam Samnah

Ok I have a bit of a problem with a Server control I am building. I need to
write a client-side Javascript block between the open and closing Head tag.
I have tried the following methods:

first attempt
Page.Response.A ppendHeader(som eStringBuilder) ;
result:
Returned nothing on the page.

Second attempt
if(!Page.IsStar tupScriptRegist ered("startup") ){

StringBuilder jsLoad=new StringBuilder() ;

jsLoad.Append(@ "Some Javascript");

string CMSCScript=jsLo ad.ToString();

Page.RegisterCl ientScriptBlock ("startup",CMSC Script);

}

Result:

Returned Client Script at the top between the Open and Close <Body> tags.

I need to place the script block between the Open and Close <Head> tags.
Can someone tell me how this is done? By the way, for the above code I
override the PreRender() method.

Can someone please help me with this or lead me to the right web site for a
guide. Thank you.

I am Sam- :-)

Nov 19 '05 #1

Subscribe Reply

1478

tom.pesterDeLeTeTHISSS

Here's a guy who wrote a whole article on it :)
http://www.codeproject.com/aspnet/scriptregister.asp

My simple solution would be to give the <head> tag a runat=server attribute
so can manipulate its contents with asp.

Your first solution is a good joke I hope you learned by now ;)

Cheers,
Tom Pester

Ok I have a bit of a problem with a Server control I am building. I
need to write a client-side Javascript block between the open and
closing Head tag. I have tried the following methods:

first attempt
Page.Response.A ppendHeader(som eStringBuilder) ;
result:
Returned nothing on the page.
Second attempt
if(!Page.IsStar tupScriptRegist ered("startup") ){
StringBuilder jsLoad=new StringBuilder() ;

jsLoad.Append(@ "Some Javascript");

string CMSCScript=jsLo ad.ToString();

Page.RegisterCl ientScriptBlock ("startup",CMSC Script);

}

Result:

Returned Client Script at the top between the Open and Close <Body>
tags.

I need to place the script block between the Open and Close <Head>
tags. Can someone tell me how this is done? By the way, for the above
code I override the PreRender() method.

Can someone please help me with this or lead me to the right web site
for a guide. Thank you.

I am Sam- :-)

Nov 19 '05 #2

Bruce Barker

asp.net doesn't support this directly.

1) Page.Response.A ppendHeader(), adds a response header , which comes before
any html.
2) Page.RegisterCl ientScriptBlock (), renders the script block (you must
include the script tags), right after the <form>
3) Page.RegisterSt artupScript, renders the script block right before the
</form>

if you want to add code in the header, you need to add a runat on the
header. then using the HtmlGeneric control you can create script blocks. or
you can get the innerHtml from the header, and insert the script blcks
directly.
<header id="myHeader" runat=server>
</header>

-- bruce (sqlwork.com)
"Sam Samnah" <we**********@t erraquest123.ca > wrote in message
news:Oe******** ******@TK2MSFTN GP10.phx.gbl...

Ok I have a bit of a problem with a Server control I am building. I need
to write a client-side Javascript block between the open and closing Head
tag. I have tried the following methods:

first attempt
Page.Response.A ppendHeader(som eStringBuilder) ;
result:
Returned nothing on the page.

Second attempt
if(!Page.IsStar tupScriptRegist ered("startup") ){

StringBuilder jsLoad=new StringBuilder() ;

jsLoad.Append(@ "Some Javascript");

string CMSCScript=jsLo ad.ToString();

Page.RegisterCl ientScriptBlock ("startup",CMSC Script);

}

Result:

Returned Client Script at the top between the Open and Close <Body> tags.

I need to place the script block between the Open and Close <Head> tags.
Can someone tell me how this is done? By the way, for the above code I
override the PreRender() method.

Can someone please help me with this or lead me to the right web site for
a guide. Thank you.

I am Sam- :-)

Nov 19 '05 #3

Sam Samnah

Thanx Bruce for replying.

I need to be able to place the client script directly from the custom server
control I'm building. How can I set the containing page head tag directly
from my server control to Runat="server" if I can't access the Head tag
element from my control to begin with?

"Bruce Barker" <br************ ******@safeco.c om> wrote in message
news:e%******** ********@tk2msf tngp13.phx.gbl. ..

asp.net doesn't support this directly.

1) Page.Response.A ppendHeader(), adds a response header , which comes
before any html.
2) Page.RegisterCl ientScriptBlock (), renders the script block (you must
include the script tags), right after the <form>
3) Page.RegisterSt artupScript, renders the script block right before the
</form>

if you want to add code in the header, you need to add a runat on the
header. then using the HtmlGeneric control you can create script blocks.
or you can get the innerHtml from the header, and insert the script blcks
directly.
<header id="myHeader" runat=server>
</header>

-- bruce (sqlwork.com)
"Sam Samnah" <we**********@t erraquest123.ca > wrote in message
news:Oe******** ******@TK2MSFTN GP10.phx.gbl...
Ok I have a bit of a problem with a Server control I am building. I need
to write a client-side Javascript block between the open and closing Head
tag. I have tried the following methods:

first attempt
Page.Response.A ppendHeader(som eStringBuilder) ;
result:
Returned nothing on the page.

Second attempt
if(!Page.IsStar tupScriptRegist ered("startup") ){

StringBuilder jsLoad=new StringBuilder() ;

jsLoad.Append(@ "Some Javascript");

string CMSCScript=jsLo ad.ToString();

Page.RegisterCl ientScriptBlock ("startup",CMSC Script);

}

Result:

Returned Client Script at the top between the Open and Close <Body> tags.

I need to place the script block between the Open and Close <Head> tags.
Can someone tell me how this is done? By the way, for the above code I
override the PreRender() method.

Can someone please help me with this or lead me to the right web site for
a guide. Thank you.

I am Sam- :-)

Nov 19 '05 #4

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