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This allows one to iterate over all the properties of an object
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for ( variable in object ) { // Generic Form
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Bunch of statements }
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function dump_props(obj, obj_name) {
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var result = "";
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for( var i in obj) {
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result += obj_name + "." + i + " = " + obj[i] + "<BR>"; }
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result += "<HR>";
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return result;
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}
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Here i runs over names of Properties and obj[i] is actual property
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Note user supplies obj and obj_name
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function car(make,model) { // An Example
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this.make = make;
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this.model = model; }
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mycar = new car("Ford","Explorer");
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document.writeln(dump_props(mycar,"mycar"));
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Secs 103.6
