Hi,
can any one help me to create the pop up only once. on clicking the text box
[HTML]<html>
<head>
<script type="text/javascript">
function abc()
{
var wind1=null;
var tmp=null;
wind1 = window.open('', 'displayWindow', 'width=400,height=300,status=no,toolbar=no,menubar =no,scrollbars=no');
wind1.document.write("<script> function alert1(f){");
wind1.document.write("var frmdst=f.ta.value;");
wind1.document.write("window.opener.tmp=frmdst;");
wind1.document.write("window.opener.getValues();") ;
wind1.document.write("window.close();");
wind1.document.write("}<\/script>");
wind1.document.write("<html><body><form action='#' name='myform' method='post'><TEXTAREA rows='2' cols='20' name='ta'></TEXTAREA><br><INPUT type='button' value='save' onclick='javascript:alert1(this.form);'><INPUT type='button' value='cancel' onclick='javascript:window.close();'></form></body></html>");
}
function getValues()
{
document.forms["source"].elements["srctext"].value = tmp;
}
</script>
</head>
<body>
<form action="#" name="source" method="get">
<input type="text" onclick='abc();' name="srctext" value="" size="20" />
</form>
<body>
</html>[/HTML]
13  1988  gits 5,390
Expert Mod 4TB
just use a variable:
when you click open the popup and set run to 1 ... in the open-window code check for run == 0 otherwise simply return from the opening function ...
kind regards
just use a variable:
when you click open the popup and set run to 1 ... in the open-window code check for run == 0 otherwise simply return from the opening function ...
kind regards
Thanks alot..I tried it but after I am clicking cancel i am unable to get the popup again.
gits 5,390
Expert Mod 4TB
since you didn't tell that that is a requirement this should be true :) ... just set the variable run in the opener back to 0 when you click cancel in your popup :)
kind regards
Try setting the value of run as 1 or 0 on click of the OK or Cancel (respectively) of the pop up window.
gits 5,390
Expert Mod 4TB
Try setting the value of run as 1 or 0 on click of the OK or Cancel (respectively) of the pop up window.
yup that would be a more straight way for the entire handling :)
kind regards
Thanks!
Can you please help me to write the code for resetting the value on Clicking "cancel" or "save".
I think its not working as its a global variable.
Regards.
gits 5,390
Expert Mod 4TB
in your popup use:
onclick of save and set it to 0 when cancel is clicked.
kind regards
its still not working ...can you please rectify the errors.
here is the code
[HTML]<html>
<head>
<script type="text/javascript">
var run=0;
function abc()
{
if(run==0)
{
var wind1=null;
var tmp=null;
wind1 = window.open('', 'displayWindow', 'width=400,height=300,status=no,toolbar=no,menubar =no,scrollbars=no');
wind1.document.write("<script> function alert1(f){");
wind1.document.write("window.opener.run = 1;");
wind1.document.write("var frmdst=f.ta.value;");
wind1.document.write("window.opener.tmp=frmdst;");
wind1.document.write("window.opener.getValues();") ;
wind1.document.write("window.close();");
wind1.document.write("}<\/script>");
wind1.document.write("<html><body><form action='#' name='myform' method='post'><TEXTAREA rows='2' cols='20' name='ta'></TEXTAREA><br><INPUT type='button' value='save' onclick='javascript:alert1(this.form);window.opene r.run = 0;'><INPUT type='button' value='cancel' onclick='javascript:window.close();window.opener.r un = 0;'></form></body></html>");
}
}
function getValues()
{
document.forms["source"].elements["srctext"].value = tmp;
}
</script>
</head>
<body onload="">
<form action="#" name="source" method="get">
<input type="text" onclick='abc();' name="srctext" value="" size="20" />
</form>
<body>
</html>[/HTML]
Thanks alot...!
its working now.:)
gits 5,390
Expert Mod 4TB
hi ...
glad to hear that :) it seems that you had set the variable to 0 in both of the cases? ...
one note:
just use: - onclick='window.opener.run = 0;'
the javascript: is useless today ...
kind regards
the javascript: is useless today ...
.... unless you have to call a JavaScript function in an href attribute.
.... unless you have to call a JavaScript function in an href attribute.
...which you shouldn't need to do unless it's a bookmarklet.
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