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popup inconsistency

1 reply on 1 page. Most recent reply: Jun 10, 2002 3:18 PM by Thomas SMETS

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LESM

Posts: 1
Nickname: lesm
Registered: Jun, 2002

popup inconsistency

Posted: Jun 10, 2002 6:22 AM

I'm not expert, just a learning by doing novice.

I use this script to popup an image. It works as expected except that every now and then, the picture fails to show up showing a big blank window. I see no pattern as to why and when this script fails and also I see no other way to do the job.

The idea is to popup perfectly framed images using several links.

Any help will be appreciated.

<script type="text/javascript" language=javascript>
var win=null;
function showimage(url_image,picname){
var img = new Image();
var scrwidth = screen.availWidth;
var scrheight = screen.availHeight;
img.src = url_image;
win=window.open('','','width='+img.width+',height='+img.height+',scrollbars=no, dependent=yes,resizable=1,left=' + ((scrwidth) * .55) + ',top=' + ((scrheight) * .15) + ',toolbar=0');
win.document.write ('<html>\n');
win.document.write (' <head>\n');
win.document.write (' <title>'+picname+'</title>\n');
win.document.write (' </head>\n');
win.document.write (' <body leftmargin="0" topmargin="0" marginwidth="0" marginheight="0">\n');
win.document.write (' <img src="' + url_image + '" height='+img.height+' width='+img.width+'>\n');
win.document.write (' </body>\n');
win.document.write ('</html>\n');
}
</script>

<a href="javascript:showimage('http://myanothersite.com/images/picture.jpg','pass' );"><img src="/graphics/pic.gif" alt="Show image" width="21" height="21" border="0"></a>

Thomas SMETS

Posts: 307
Nickname: tsmets
Registered: Apr, 2002

Re: popup inconsistency

Posted: Jun 10, 2002 3:18 PM

Java is not Javascript !
I believe you will not find an answer here ... !
Not a personnal remark just a location issue :-))
Thomas,

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