if i want to give an alert message like "try after sometime" to a web page which is being seen by other person.if a web page is not seen by anyone then it should display otherwise it show a display a message stating that other person is viewing so try after some time........how can i implement this.

0 Answers   Siemens,

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5 Answers   Microsoft, Siebel Systems,

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2 Answers   Infosys,

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2 Answers   TCS, Wipro,

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0 Answers   Wipro,

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0 Answers  

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