disable parent window

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disable parent window

 
-1
  #1
Nov 29th, 2007
hi,

i want to disable the parent window when i opened the child window using javascript and html.
i have written code like this.but its working only one time.any one knows pls help me in this situation.


s.html


<html>
<head>


<SCRIPT >
function popuponclick()
{
my_window = window.open("p.html",
"mySelect", "status=1,width=750,height=450,resizable=no");


//enableDisable();

}

</script>
</head>



<body>

<form name="formSelect">
<P>
<A HREF="#" onclick='popuponclick()' >show popup window</A><br>

</P>
</div>
</form>
</body>


</html>


p.html



<html>
<head>
<script language = javascript>
</script>
</head>
<body onBlur="self.focus()">
bbb

</body>
</html>
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Re: disable parent window

 
0
  #2
Nov 29th, 2007
Attach a function to the onclick and onfocus event handlers which would do something like this:
javascript Syntax (Toggle Plain Text) 
  1. function focusChild()
  2. {
  3.     if(my_window)
  4.         my_window.focus();
  5. }
Here my_window is a global variable which holds the reference to the newly created popup window. It follows that as long as the child window is alive it will the one given focus.
Last edited by ~s.o.s~; Nov 29th, 2007 at 1:06 pm.
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Nindon Mein Jo Aaye Jise To Bhul Jaaye Khawab Woh Sachcha Nahi.
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Re: disable parent window

 
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  #3
Nov 30th, 2007
hi, this function is not working.
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Re: disable parent window

 
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  #4
Nov 30th, 2007
It is working for me which means you are doing something wrong. Post the updated code with code tags. Read the announcements and site rules to know about them without which getting help might be a bit difficult.
I don't accept change; I don't deserve to live.

Jo Tujhe Jagaaye, Nindein Teri Udaaye Khwaab Hai Sachcha Wahi.
Nindon Mein Jo Aaye Jise To Bhul Jaaye Khawab Woh Sachcha Nahi.
Khwaab Ko Raag De, Nind Ko Aag De
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Re: disable parent window

 
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  #5
Dec 3rd, 2007
hi,



thanks for giving the reply.u r not clear abt my task.i will explain u clearly.
i have one link in parent window.if i click that link i want to open one poup winodw(child window)this is first child window.In first child window i have one link if i click that link then another child window will be open. but both of the child windows the parent is same.

when i open the first child window then the parent should be disable .when i close the first child window then the parent window should be enable.(similar to window.showModalDialog).

In my code i am disabling the parent window after opening the first child window. from first child window i am opening another(second) child window. but the focus is always in my first child window only. when i open the second child window also foucs is gng to firt child window only. why becuase i have written the code like that.i know that my code is wrong.but i am not getting anything how to write that code. please u can help me in that.

my code is:



s.html(parent window)


<html>
<head>
<SCRIPT >
function popuponclick()
{
my_window = window.open("p.html","mySwap", "status=1,width=750,height=450,resizable=no,modal");

}
</script>
</head>
<body>
<P>
<A HREF="#" onclick='popuponclick()' >show popup window</A>
</P>
</body>
</html>

p.hmtl( first child window)

<html>
<head>
<script language = javascript>
function fcsOnMe(){
window.focus();
mytimer = setTimeout('fcsOnMe()');
}
function ppclickcun()
{
my_window = window.open("w.html","Swap", "status=1,width=750,height=450,resizable=no,modal");

}
</script>
</head>
<body onLoad = "mytimer = setTimeout('fcsOnMe()',50);">
<a href='#' onclick='ppclickcun()'>childwindowpopup</a>

</body>
</html>

w.html(2nd child window)

<html>
<head>
<script language = javascript>


</script>
</head>
<body>
ssss

</body>
</html>




i am waiting for u r reply.

Thanking you,

Swap.
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Re: disable parent window

 
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  #6
Dec 3rd, 2007
> but both of the child windows the parent is same.
No, this isn't the case.

> when i open the first child window then the parent should be disable .when i close the first
> child window then the parent window should be enable

JavaScript / DHTML / AJAX Syntax (Toggle Plain Text) 
  1. <!-- s.html -->
  2.  
  3. <html>
  4. <head>
  5. <title>s.html</title>
  6. <SCRIPT >
  7. my_window = null;
  8. function popuponclick() {
  9. 	my_window = window.open("p.html","myP", "status=1,width=750,height=450,resizable=no,modal");
  10. }
  11.  
  12. function check() {
  13. 	if(my_window && !my_window.closed)
  14. 		my_window.focus();
  15. }
  16.  
  17. window.onload = function() {
  18. 	window.name = "s.html";
  19. }
  20. </script>
  21. </head>
  22. <body onclick="check();" onfocus="check();">
  23. <p>
  24. <a href="#" onclick="popuponclick();">show popup window</a>
  25. <br />
  26. <a href="#" onclick="window.close();">close popup window</a>
  27. </p>
  28. </body>
  29. </html>

JavaScript / DHTML / AJAX Syntax (Toggle Plain Text) 
  1. <!-- p.html -->
  2.  
  3. <html>
  4. <head>
  5. <title>p.html</title>
  6. <script language = javascript>
  7. my_window = null;
  8. function popuponclick()
  9. {
  10. 	my_window = window.open("w.html","myW", "status=1,width=750,height=450,resizable=no,modal");
  11. }
  12.  
  13. function check()
  14. {
  15. 	if(my_window && !my_window.closed)
  16. 		my_window.focus();
  17. }
  18.  
  19. window.onload = function() {
  20. 	window.name = "p.html";
  21. 	alert("Parent of p.html: " + opener.name);
  22. }
  23. </script>
  24. </head>
  25. <body onclick="check();" onfocus="check();">
  26. <p>
  27. <a href="#" onclick="popuponclick();">show popup window</a>
  28. <br />
  29. <a href="#" onclick="window.close();">close popup window</a>
  30. </p>
  31. </body>
  32. </html>

JavaScript / DHTML / AJAX Syntax (Toggle Plain Text) 
  1. <!-- w.html -->
  2.  
  3. <html>
  4. <head>
  5. 	<title>w.html</title>
  6. </head>
  7. <script type="text/javascript">
  8. window.onload = function() {
  9. 	alert("Parent of w.html: " + opener.name);
  10. }
  11. </script>
  12. <body>
  13. <p>
  14. <a href="#">show popup window</a>
  15. <br />
  16. <a href="#" onclick="window.close();">close popup window</a>
  17. </p>
  18. </body>
  19. </html>

Though the above code works, it has some major problems.

◄ All the above files have a DOCTYPE declaration missing which is a bad thing causing the browser to go in quirks mode.
◄ Instead of directly attaching event listeners to event handlers, one should use addEventListener / attachEvent.
◄ Place all your Javascript in an external file instead of keeping it in each and every file.
◄ Make sure that you keep your tag names in lowercase.
I don't accept change; I don't deserve to live.

Jo Tujhe Jagaaye, Nindein Teri Udaaye Khwaab Hai Sachcha Wahi.
Nindon Mein Jo Aaye Jise To Bhul Jaaye Khawab Woh Sachcha Nahi.
Khwaab Ko Raag De, Nind Ko Aag De
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Re: disable parent window

 
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  #7
Dec 4th, 2007
hi,

thanks for sending the code.its working correctly to my requirement.
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Re: disable parent window

 
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  #8
Dec 7th, 2007
hi ,

window.activeEditor._frame.execCommand(" JustifyCenter", false);

in the above script total editor text change in to center,

but i have to change only selected cursor line only

Thanking you,
swap
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Re: disable parent window

 
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  #9
Nov 5th, 2008
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Originally Posted by ~s.o.s~ View Post
> but both of the child windows the parent is same.
No, this isn't the case.

> when i open the first child window then the parent should be disable .when i close the first
> child window then the parent window should be enable

JavaScript / DHTML / AJAX Syntax (Toggle Plain Text) 
  1. <!-- s.html -->
  2.  
  3. <html>
  4. <head>
  5. <title>s.html</title>
  6. <SCRIPT >
  7. my_window = null;
  8. function popuponclick() {
  9. 	my_window = window.open("p.html","myP", "status=1,width=750,height=450,resizable=no,modal");
  10. }
  11.  
  12. function check() {
  13. 	if(my_window && !my_window.closed)
  14. 		my_window.focus();
  15. }
  16.  
  17. window.onload = function() {
  18. 	window.name = "s.html";
  19. }
  20. </script>
  21. </head>
  22. <body onclick="check();" onfocus="check();">
  23. <p>
  24. <a href="#" onclick="popuponclick();">show popup window</a>
  25. <br />
  26. <a href="#" onclick="window.close();">close popup window</a>
  27. </p>
  28. </body>
  29. </html>

JavaScript / DHTML / AJAX Syntax (Toggle Plain Text) 
  1. <!-- p.html -->
  2.  
  3. <html>
  4. <head>
  5. <title>p.html</title>
  6. <script language = javascript>
  7. my_window = null;
  8. function popuponclick()
  9. {
  10. 	my_window = window.open("w.html","myW", "status=1,width=750,height=450,resizable=no,modal");
  11. }
  12.  
  13. function check()
  14. {
  15. 	if(my_window && !my_window.closed)
  16. 		my_window.focus();
  17. }
  18.  
  19. window.onload = function() {
  20. 	window.name = "p.html";
  21. 	alert("Parent of p.html: " + opener.name);
  22. }
  23. </script>
  24. </head>
  25. <body onclick="check();" onfocus="check();">
  26. <p>
  27. <a href="#" onclick="popuponclick();">show popup window</a>
  28. <br />
  29. <a href="#" onclick="window.close();">close popup window</a>
  30. </p>
  31. </body>
  32. </html>

JavaScript / DHTML / AJAX Syntax (Toggle Plain Text) 
  1. <!-- w.html -->
  2.  
  3. <html>
  4. <head>
  5. 	<title>w.html</title>
  6. </head>
  7. <script type="text/javascript">
  8. window.onload = function() {
  9. 	alert("Parent of w.html: " + opener.name);
  10. }
  11. </script>
  12. <body>
  13. <p>
  14. <a href="#">show popup window</a>
  15. <br />
  16. <a href="#" onclick="window.close();">close popup window</a>
  17. </p>
  18. </body>
  19. </html>

Though the above code works, it has some major problems.

◄ All the above files have a DOCTYPE declaration missing which is a bad thing causing the browser to go in quirks mode.
◄ Instead of directly attaching event listeners to event handlers, one should use addEventListener / attachEvent.
◄ Place all your Javascript in an external file instead of keeping it in each and every file.
◄ Make sure that you keep your tag names in lowercase.
Thank u very much it really helps me a lot.
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