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Showing posts from May, 2011

Google Maps: Clickable PolyLine using direction service

  Clickable  PolyLine using direction service ===================================================== var directionsService = new google.maps.DirectionsService();     var request = {         origin : point1,         destination : point2,         provideRouteAlternatives : false,         travelMode : google.maps.DirectionsTravelMode.WALKING     //travelMode: google.maps.DirectionsTravelMode.DRIVING     };     var polyline = new google.maps.Polyline({                  path: [],                  strokeColor: '#6A5ACD',                  strokeOpacity : 0.8,                  strokeWeight: 5     });     directionsService.route(request, function(result, status) {                  if (status == google.maps.DirectionsStatus.OK) {                        var path = result.routes[0].overview_path;                        var legs = result.routes[0].legs;                         for (i=0;i<legs.length;i++) {                              var steps = legs[i].steps;     

Image File content type client side validation in Java Script

Try the following code as a java script....... ================================================================= function fileUploadValidation(){ if(document.getElementById('file1').value != ''){           var fileName  = document.getElementById('file1').value;           var ext = fileName.substring(fileName.lastIndexOf('.') + 1);           if(ext == "gif" || ext == "GIF" || ext == "JPEG" || ext == "jpeg" || ext == "jpg" || ext == "JPG" || ext == "png" || ext == "PNG" ){                  return true;                           }else{              alert("Upload Gif, Jpg or Png images only!");              document.getElementById('file1').value="";              return false;           } } ===============================================================