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104 lines
3.2 KiB
104 lines
3.2 KiB
// in je FORM-tag voor de hotspots: onSubmit="return validateFlashVar('MINIMUM_AANTAL_CLICKS');
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var flashVar = 1;
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var lcId = new Date().getTime();
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//var flashProxy = new FlashProxy(lcId, "JavaScriptFlashGateway.swf");
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function validateFlashVar(counter, lang_1, lang_2)
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{
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return true;
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//alert(counter);
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//alert(flashVar);
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if(counter != flashVar)
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{
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alert(lang_1 + counter + lang_2);
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return false;
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}
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else
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{
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return true;
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}
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}
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function updateFlashVar()
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{
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//alert('updateFlashVar: ' + flashVar);
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flashVar++;
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}
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/*
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* Save the results of the positioning of a point by the user on top of
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* the answer area.
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* @param int Question ID
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* @param int ID of the area (square or ellipse)
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* @param int Whether the answer is correct or not
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* @param int X-coordinate (horizontal) of the answer point
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* @param int Y-coordinate (vertical) of the answer point
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*/
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function saveHotspot(question_id, hotspot_id, answer, hotspot_x, hotspot_y)
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{
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newHotspot = document.createElement("input");
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newHotspot.type = "hidden";
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newHotspot.name = "hotspot["+question_id+"]["+hotspot_id+"]";
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newHotspot.value = hotspot_x + ";" + hotspot_y;
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document.frm_exercise.appendChild(newHotspot);
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newHotspot = document.createElement("input");
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newHotspot.type = "hidden";
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newHotspot.name = "choice["+question_id+"]["+hotspot_id+"]";
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newHotspot.value = answer;
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document.frm_exercise.appendChild(newHotspot);
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}
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/*
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* Save the results of the positioning of a point by the user on top of
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* the answer area ( for polygons and delineation )
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* @param int Question ID
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* @param int ID of the area (square or ellipse)
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* @param int Whether the answer is correct or not
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* @param array Coordinates (horizontal+vertical) of the answer points, in an array
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*/
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function saveDelineationUserAnswer(question_id, hotspot_id, answer, coordinates)
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{
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newHotspot = document.createElement("input");
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newHotspot.type = "hidden";
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newHotspot.name = "hotspot["+question_id+"]["+hotspot_id+"]";
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newHotspot.value = coordinates;
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document.frm_exercise.appendChild(newHotspot);
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newHotspot = document.createElement("input");
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newHotspot.type = "hidden";
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newHotspot.name = "choice["+question_id+"]["+hotspot_id+"]";
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newHotspot.value = answer;
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document.frm_exercise.appendChild(newHotspot);
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}
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function saveShapeHotspot(question_id, hotspot_id, type, x, y, w, h)
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{
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document.frm_exercise["hotspot_coordinates["+hotspot_id+"]"].value = x + ";" + y + "|" + w + "|" + h;
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document.frm_exercise["hotspot_type["+hotspot_id+"]"].value = type;
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}
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function savePolyHotspot(question_id, hotspot_id, coordinates)
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{
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document.frm_exercise["hotspot_coordinates["+hotspot_id+"]"].value = coordinates;
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document.frm_exercise["hotspot_type["+hotspot_id+"]"].value = "poly";
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}
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function saveDelineationHotspot(question_id, hotspot_id, coordinates)
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{
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document.frm_exercise["hotspot_coordinates["+hotspot_id+"]"].value = coordinates;
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document.frm_exercise["hotspot_type["+hotspot_id+"]"].value = "delineation";
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}
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function saveOARHotspot(question_id, hotspot_id, coordinates)
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{
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document.frm_exercise["hotspot_coordinates["+hotspot_id+"]"].value = coordinates;
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document.frm_exercise["hotspot_type["+hotspot_id+"]"].value = "oar";
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}
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function jsdebug(debug_string)
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{
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alert(debug_string);
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} |