What is javascript and how it works?

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The below script is working Internet browser but not working in mozilla plz find that good way... function doSubmit(op){ var rowcount=document.getElementsByName ("parameterTypeId").length; var parameterGrade; var performance; var goal; if(op == "save"){ for (var i=0; i < rowcount; i++) { var param=eval("document.forms [0].parameterGrade"+i); if(param.value != "select"){ return true; } } alert("Please rate atleast one attribute"); return false; }//if ends here

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What is a module in javascript?

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What is the potential disadvantage of using a sticky session?

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Why it is not advised to use innerhtml in javascript?

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What does isNaN function do?

2 Answers   Satyam,

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What is lazy loading java?

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In a pop-up browser window, how do you refer to the main browser window that opened it?

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what is the difference between the below two statements:- (1) var myname = "akiii"; (2) myname = "akiii";

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What are the benefits of learning javascript?

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What is difference between local and global scope in javascript ?

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What javascript method would convert the string “20” to an integer (on the fly) so “20” + 20 = 40?

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