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how to return 2 values using showModalDialog?

P: 123
I use below to popup a page "popup" and then pass the value from popup
and back to my page. see below

However, how to return 2 values? I can return 1 value only.

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  1. function openModal() { 
  2. retVal=showModalDialog('popup.htm');
  3. valReturned=retVal;
  4. alert('The following text has been returned: "'+valReturned+'"');
  5. }
Dec 8 '08 #1
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1 Reply

Expert Mod 5K+
P: 8,639
you can't return two values, only one. you could work around that by using arrays or object and extract back the desired values.

Dec 8 '08 #2

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