![Close Window]("+sRelPath+"close.gif){kind=small}
");
document.layers["c_" + sExt].document.close();
document.layers["ovr_" + sExt].left = document.layers["flt_" + sExt].left;
document.layers["ovr_" + sExt].top = document.layers["flt_" + sExt].top;
document.layers["ovr_" + sExt].document.open();
document.layers["ovr_" + sExt].document.write("![]("+sRelPath+"trans.gif){kind=spacer}
");
document.layers["ovr_" + sExt].document.close();
}
else
{
document.layers["flt_" + sExt].visibility = set_hide;
document.layers["ovr_" + sExt].visibility = set_hide;
}
}
}
}
function dd_initLyr()
{
if (dd_features == 1)
{
// track W3C DOM standard events
document.onmousedown = dd_down;
document.onmouseup = dd_up;
document.onmousemove = dd_move;
if (document.getElementById("ovr_dd0"))
dd_updLyr (0, 0);
}
else if (dd_features == 2)
{
// track DOM events with Netscape 4.x
window.captureEvents(Event.MOUSEDOWN | Event.MOUSEUP | Event.MOUSEMOVE);
window.onmousedown = dd_down;
window.onmouseup = dd_up;
window.onmousemove = dd_move;
if (document.layers["ovr_dd0"])
dd_updLyr (0, 0);
}
dd_skin_default ();
dd_bInit = 1; // ok to begin tracking the objects -- avoid premature interruption of initialization
}
function dd_down(e) // called once only when the mouse button is clicked initially
{
dd_bForced = 0;
if (dd_features == 1)
{
if (dd_ns)
{
if (!e)
return true;
dd_ox = e.pageX; // obtain cursor location
dd_oy = e.pageY;
if ((!e.target || !e.target.name) && dd_bDragAll) // verify that the object is valid and it is a ddobj
return false;
if ((!e.target || !e.target.name) && !dd_bDragAll)
return true; // true enables default mousedown event handling
if ((e.target.name[0] != 'd' || e.target.name[1] != 'd'))
return true;
// object exists, set all object references
ddimg = document[e.target.name];
ddobj_ = document.getElementById("flt_" + e.target.name);
ddobj = document.getElementById("ovr_" + e.target.name);
ddc = document.getElementById("c_" + e.target.name);
dd_lock = 1; // once it is identified as a dd object, flag the lock down
dd_x = e.pageX - dd_getUnitValue (ddobj.style.left); // calculate cursor position relative to layer
dd_y = e.pageY - dd_getUnitValue (ddobj.style.top);
if (e.target.name[0] == 'd' && e.target.name[1] == 'd')
return false;
}
else
{
if (!window.event) // verify that the object is valid and it is a ddobj
return false; // false enables default mousedown event handling
if (window.event.srcElement.id.charAt (0) != 'd' || window.event.srcElement.id.charAt (1) != 'd')
return true;
ddimg = window.event.srcElement.parentElement; // set all object references
ddobj = document.getElementById("ovr_" + window.event.srcElement.id);
ddobj_ = document.getElementById("flt_" + window.event.srcElement.id);
ddc = document.getElementById("c_" + window.event.srcElement.id);
ddw = document.getElementById("w_" + window.event.srcElement.id);
dd_lock = 1; // once it is identified as a dd object, flag the lock down
if (dd_ie)
ddcover = document.getElementById("cvr_" + window.event.srcElement.id);
dd_x = window.event.offsetX; // obtain cursor location
dd_y = window.event.offsetY;
if (window.event.srcElement != ddobj)
return false;
}
}
else if (dd_features == 2)
{
if (!e)
return true;
dd_ox = e.pageX; // obtain cursor location
dd_oy = e.pageY;
if (!e.target || !e.target.name) // verify that the object is valid and it is a ddobj
return true;
if ((e.target.name[0] != 'd' || e.target.name[1] != 'd'))
return true;
if (document.layers["ovr_" + e.target.name]) // object exists, set all object references
{
ddimg = document[e.target.name];
ddobj_ = document.layers["flt_" + e.target.name];
ddobj = document.layers["ovr_" + e.target.name];
ddc = document.layers["c_" + e.target.name];
dd_lock = 1; // once it is identified as a dd object, flag the lock down
dd_x = e.pageX - ddobj.left; // calculate cursor position relative to layer
dd_y = e.pageY - ddobj.top;
return false;
}
return true;
}
return true;
}
function dd_forceMove(iIndex)
{
sExt = "dd" + iIndex;
if (dd_features == 1)
{
ddobj = document.getElementById("ovr_" + sExt); // set all object references
ddobj_ = document.getElementById("flt_" + sExt);
ddimg = document.getElementById(sExt);
ddc = document.getElementById("c_" + sExt);
if (dd_ie) // iframe hack for IE
{
ddcover = document.getElementById("cvr_" + sExt);
ddw = document.getElementById("w_" + sExt);
// ensure cover (iframe) height is synchronized with table
if (ddcover.style.height != ddw.offsetHeight)
ddcover.style.height = ddw.offsetHeight;
}
if (dd_ns)
dd_offset (dd_ox - DD_OFFSETX, dd_oy - DD_OFFSETY); // move action associated with object tracking cursor -- set offset from cursor position (dd_ox/dd_oy already assigned by move or down event handlers)
}
else if (dd_features == 2)
{
if (document.layers["ovr_" + sExt]) // object exists, set all object references
{
ddobj = document.layers["ovr_" + sExt];
ddobj_ = document.layers["flt_" + sExt];
ddc = document.layers["c_" + sExt];
dd_offset (dd_ox - DD_OFFSETX, dd_oy - DD_OFFSETY); // move action associated with object tracking cursor -- set offset from cursor position (dd_ox/dd_oy already assigned by move or down event handlers)
}
else
return true;
}
}
function dd_offset (offsetX, offsetY)
{
if (dd_features == 1 && ddobj)
{
if (dd_ns)
{
ddobj.style.left = ddobj_.style.left = offsetX;
ddobj.style.top = ddobj_.style.top = offsetY;
ddc.style.top = offsetY + dd_closey;
ddc.style.left = dd_getUnitValue (ddobj.style.left) + dd_getUnitValue (ddobj_.style.width) - dd_getUnitValue (ddc.style.width) + dd_closex;
}
else
{
ddobj.style.posLeft = ddobj_.style.posLeft = offsetX;
ddobj.style.posTop = ddobj_.style.posTop = offsetY;
ddc.style.posTop = offsetY + dd_closey;
ddc.style.posLeft = ddobj.style.posLeft + dd_getUnitValue (ddobj_.style.width) - dd_getUnitValue (ddc.style.width) + dd_closex;
if (dd_ie)
{
ddcover.style.posLeft = offsetX;
ddcover.style.posTop = offsetY;
// ensure cover (iframe) height is synchronized with table
if (ddcover.style.height != ddw.offsetHeight)
ddcover.style.height = ddw.offsetHeight;
}
}
}
else if (dd_features == 2 && ddobj)
{
ddobj.left = ddobj_.left = offsetX;
ddobj.top = ddobj_.top = ddc.top = offsetY;
ddc.top += dd_closey;
ddc.left = ddobj.left + ddobj_.clip.right - ddc.clip.right + dd_closex;
}
}
// called continuously for the duration of the object mouse move event
function dd_move(e) // MSIE does not receive an event object parameter (only Mozilla browsers -- NN, Firefox, etc.)
{
if (dd_bForced) // move action associated with object tracking cursor -- set offset from cursor position
{
dd_x = DD_OFFSETX;
dd_y = DD_OFFSETY;
}
if (dd_ns) // obtain cursor location
{
dd_ox = e.pageX;
dd_oy = e.pageY;
}
if (dd_features == 1 && ddobj)
{
if (dd_ns)
dd_offset (e.pageX - dd_x, e.pageY - dd_y);
else
dd_offset (document.body.scrollLeft + window.event.clientX - dd_x, document.body.scrollTop + window.event.clientY - dd_y);
ddobj.style.visibility = set_show;
ddobj_.style.visibility = set_show;
ddimg.style.visibility = set_show;
if (dd_close)
ddc.style.visibility = set_show;
if (dd_ie)
ddcover.style.visibility = set_show;
return false;
}
else if (dd_features == 2 && ddobj)
{
dd_offset (e.pageX - dd_x, e.pageY - dd_y);
ddobj.visibility = set_show;
ddobj_.visibility = set_show;
if (dd_close)
ddc.visibility = set_show;
}
return true;
}
function dd_up()
{
// clear current objects since they're not being tracked for motion (drag-drop operation non-existent)
ddobj = ddobj_ = ddimg = ddcover = ddc = ddw = null;
dd_lock = 0;
return true;
}
function dd_release()
{
// clear current objects since they're not being tracked for motion (drag-drop operation non-existent)
// user-call version of the dd_up function to release the object drag operation safely without obscure interruption
// of the drag operation of another object
if (!dd_lock)
{
ddobj = ddobj_ = ddimg = ddcover = ddc = ddw = null;
dd_bForced = 0;
}
return true;
}
function dd_showLyr(bSwitch, bDragAll, sTitle, sContent, w)
{
if (!dd_bInit) // not yet initialized
return false;
if (dd_lock) // object already in control, avoid interruptions
return true;
if (DD_WAITSHOWHIDE == 0)
{
DD_WAITSHOWHIDE = -1;
return false;
}
sExt = "dd0";
// hide object before making it visible again (avoid glitch appearance when reused object is redrawn during transitional change)
dd_setvis (sExt, set_hide);
dd_bForced = 0;
dd_bDragAll = bDragAll; // global reminder that the current object is to be completely or partially draggable
if (bSwitch) // visible, initializing the drag-drop layer
{
// modify the HTML tags that define the DDOBJ layout template
if (sContent != "")
{
sCaption = "| "; // header text parameter would appear here dd_sHeaderB = " | " + "
| ";
// main window text parameter would appear here
dd_sFooter = " Rentbazaar.com " + " |