24 lines
1.3 KiB
JavaScript
24 lines
1.3 KiB
JavaScript
function validateForm( form ) {
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var errors = new Array();
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// If "Can Move" is enabled, then the end user must also select at least one of the other check boxes (excluding Can Move Diagonally)
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if ( form.elements['newControl[CanMove]'].checked ) {
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if ( !(form.elements['newControl[CanMoveCon]'].checked || form.elements['newControl[CanMoveRel]'].checked || form.elements['newControl[CanMoveAbs]'].checked || form.elements['newControl[CanMoveMap]'].checked) ) {
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errors[errors.length] = "In addition to \"Can Move\", you also must select at least one of: \"Can Move Mapped\", \"Can Move Absolute\", \"Can Move Relative\", or \"Can Move Continuous\"";
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}
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} else {
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// Now lets check for the opposite condition. If any of the boxes below Can Move are checked, but Can Move is not checked then signal an error
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if ( form.elements['newControl[CanMoveCon]'].checked || form.elements['newControl[CanMoveRel]'].checked || form.elements['newControl[CanMoveAbs]'].checked || form.elements['newControl[CanMoveMap]'].checked || form.elements['newControl[CanMoveDiag]'].checked ) {
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errors[errors.length] = "\"Can Move\" must also be selected if any one of the movement types are sleceted";
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}
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}
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if ( errors.length ) {
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alert( errors.join( "\n" ) );
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return ( false );
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}
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return ( true );
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}
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