why we need java instead of c

0 Answers   TCS,

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How to remove duplicates from javascript array?

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What is the use of the ‘this’ keyword?

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hi i want validations for two dropdown lists in java script.when user enter to second dropdown list by skipping first dropdown list we should get alert box. please help me very urgent

2 Answers  

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What is the way to get the status of a CheckBox?

0 Answers  

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What is the difference between childNode and children?

0 Answers  

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HI friends .am Mohammed Riyash.JMC BCA Tricy. My doubt is. In some websites like bloomberg.com..etc. when MouseOver() action performed.the menuitems will be drop down..and hides when blur()action happened.any body give the code for that..

1 Answers   iGate, Reliance,

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What would you use javascript for?

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What are the two basic groups of dataypes in javascript?

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Explain the working of timers in javascript?

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Is everything in javascript asynchronous?

0 Answers  

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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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