123 lines
3.9 KiB
JavaScript
123 lines
3.9 KiB
JavaScript
////////////////////////////////////////////////////////////////////////////
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// Global variables
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////////////////////////////////////////////////////////////////////////////
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// This gets set when a user clicks on a browse button on the search screen.
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var sBrowsing = new String("");
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// Record ID to use in OpenURL bookmarking.
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var sOpenURLID = new String("");
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// Bookmarking window.
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var wBookmark = null;
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////////////////////////////////////////////////////////////////////////////
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// Support functions
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////////////////////////////////////////////////////////////////////////////
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////////////////////////////////////////////////////////////////////////////
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// Externally used functions
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////////////////////////////////////////////////////////////////////////////
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//
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// fnCheckForm(): This function checks the values of the search form
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// and makes any necessary adjustments in case we're doing a full text
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// or citation search ( i.e. in PCIFT ).
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//
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function fnCheckForm()
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{
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if(0 < sBrowsing.length)
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{
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// If we get to here then we're running under PCIFT
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// and we need to dynamically swith browse lists
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// depending the type of documents we're searching for.
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if(document.main.SELECT_BROWSE)
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document.main.SELECT_BROWSE.value = sBrowsing;
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if(document.main.BrowseType)
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document.main.BrowseType.value = sBrowsing;
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if(document.main.XXBrowseType)
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document.main.XXBrowseType.value = sBrowsing;
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}
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return true;
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}
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//
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// fnDisplayInfoLink(): This function is used to display links
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// to the publisher and journal information pages.
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//
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function fnDisplayInfoLink(sF002, sJID1, bWithAnchor)
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{
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if(("0" == sF002.substring(0, 1)) && (("2" == sF002.substring(2, 3)) || (("1" == sF002.substring(2, 3)) && ("2" == sF002.substring(4, 5)))))
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{
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var sAnchor = "";
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var sLinkDisplay = "Publisher Information";
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if(true == bWithAnchor)
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{
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sAnchor = "#" + sJID1;
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sLinkDisplay = "Journal Information";
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}
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document.writeln(" <A HREF=\"search?source=pconfig.cfg&action=SearchOrBrowse&SEARCH=search&JID1=" + sJID1 + sAnchor + "\">" + sLinkDisplay + "</A>");
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}
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}
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//
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// fnBrowse(): The user has clicked a button on the search screen to
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// go through to one of the browse screens. This is required when we're
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// using 'selectable' browse lists ( i.e. in PCIFT ).
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//
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function fnBrowse(sBrowse)
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{
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sBrowse = new String(sBrowse);
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// Clear any browse values which may have been set previously.
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if(document.main)
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{
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for(i = 0; i < document.main.elements.length; i++)
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{
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if(document.main.elements[i].name && "B_" == document.main.elements[i].name.substring(0, 2))
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{
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document.main.elements[i].value = "";
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}
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}
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}
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// Then set the browse we actually want.
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if("B_" == sBrowse.substring(0, 2))
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{
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sBrowsing = sBrowse.substring(2, sBrowse.length);
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// Having found that we're unable to use <INPUT TYPE="IMAGE"...> tags
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// due to Netscape limitations we have to set the "B_..." value
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// ,which was previously associated with the INPUT element, manually.
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document.main.elements[sBrowse].value = "Browse";
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}
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if(fnCheckForm())
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{
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document.main.submit();
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}
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}
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function fnCopyToClipBoard()
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{
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Copied = document.forms[0].copytext.createTextRange();
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Copied.execCommand("RemoveFormat");
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Copied.execCommand("Copy");
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}
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//
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// fnBookmark(): Pops up a dialog box which contains the OpenURL for the user
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// to bookmark this current page with.
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//
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function fnBookmark(sOpenURL)
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{
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var nWindowWidth = document.layers ? 700 : 500 ;
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if(0 < sOpenURLID.length)
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{
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sOpenURL += sOpenURLID;
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}
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if(!document.layers)
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{
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sOpenURL = escape(sOpenURL);
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}
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if(wBookmark)
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{
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wBookmark.close();
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}
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wBookmark = window.open("htxview?template=basic.htx&content=../iimp/bookmark.htx&BOOKMARK=" + sOpenURL, "bookmark", "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,width=" + nWindowWidth + ",height=110");
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} |