<html> <head> </head><body onLoad="clickOpen()"> <script type="text/javascript"> //比较函数 function compareInt(vNum1,vNum2) { var iNum1=parseInt(vNum1); var iNum2=parseInt(vNum2); if(iNum1<iNum2) { return -1; } else if(iNum1>iNum2) { return 1; } else { return 0; } } function clickOpen() { var arr=[3,32,2,5]; arr.sort(compareInt); alert(arr.toString()); }</script></body></html>

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