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  4. Collapse() Example
   



function function1() {
   var choose, range
   for (var i = 0; i < document.forms[0].choose.length; i++) {
       if (document.forms[0].choose[i].checked) {
         choose = document.forms[0].choose[i].value
         break
       }
   }
   var x = window.event.clientX
   var y = window.event.clientY
   if (window.event.srcElement.parentTextEdit) {
       range = window.event.srcElement.parentTextEdit.createTextRange()
       range.collapse()
       range.moveToPoint(x, y)
       range.expand(choose)
       range.select()
   } 
} 


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word
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Make a radio selection and then click here