How to find the selected radio button immediately using the 'this' variable?
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How we can get the value of an element using javascript?
What is the scope of variables in JavaScript?
What are the main features of javascript?
What is a hash javascript?
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
What are self Executing Functions?
What is the syntax of ‘self invoking function’? Give an example?
How to add a new property in existing function javascript?
Is javascript harmful?
What does the instanceof operator do?
What's the difference methods get and post in html forms?
What are the four types of javascript objects?