dhtmlxtreeÓÃAjaxˢмÓÔØXML
ºÜ¾ÃÒÔÇ°£¬ÎÒѧ»áÁËÓÃdhtmlxtree£¬ÄÇÊÇÒ»¿ÃºÜ²»´íµÄÊ÷£¬ÓÃÆðÀ´ºÜ·½±ã£¬µ«ÊÇÒ»¸öÎÊÌâһֱûÓнâ¾ö£¬´ÓÇ°¶¼ÊǷֺܶà´ÎÈ¥Êý¾Ý¿âÖв飬×ñѵÄÔÔòÊÇ£¬ÏȲé³öÉϼ¶£¬È»ºóÔÙ¸ù¾ÝÉϼ¶ID²é³öϼ¶ID£¬ÕâÑùÒ»²ãÒ»²ãµÄ²é£¬ÓÚÊǵ±Êý¾ÝÁ¿´óÁË£¬Ê÷¼ÓÔصÄʱºò»áºÜµÄºÜÂý£¬ÓÐʱºòµÈËû¿ªÊ¼¼ÓÔصÄʱºò£¬¿ÉÒÔ¸æËßÆÁĻǰµÄÈËÔ±£¬“Äú¿ÉÒÔÑ¡ÔñÈ¥²éºÈ±¿§·È»òÕß³öÈ¥¹ä¹äÔÙ»ØÀ´£¬ÒòΪÐèÒªºÜ¾Ã”£¬¶ÙʱÎÞÓï¡£
Êý¾Ý¿âÊÇÕâÑùÉè¼ÆµÄ£º
ID Ãû³Æ Éϼ¶ID
1 A
2 B
3 C 1
4 D 1
……
ʹÓÃdhtmlxtreeµÄ·½·¨(×Ô¼º²é¿´API)£º
µÚÒ»²½£º¼ÓÔØJS,CSS,ÆäÖаüÀ¨dhtmlxcommon.js,dhtmlxtree.js,dhtmlXTreeExtend.js,dhtmlxtree.css
µÚ¶þ²½£ºÐ´ÈëHTML£¬ÈçÏÂ
<table width="100%" class="searchTable">
<tr><td class="searchTdTitle">·ÖÀàÌåϵ½á¹¹</td>
</tr>
<tr>
<td class="lefttree"><a href="javascript:void(0);" onclick="tree.openAllItems(0);">Õ¹¿ª</a>
<a href="javascript:void(0);" onclick="tree.closeAllItems(0);">ÊÕ£</a></td>
</tr>
<tr>
<td class="lefttree"><div id="treeboxbox_tree" class="dhtmlxTree" style="width:230px;"></div></td>
</tr>
</table>
<script>
tree=new dhtmlXTreeObject("treeboxbox_tree","100%","100%",0);//³õʼ»¯Ê÷
tree.setImagePath("<%=path %>/skins/blue/common/dhtmlx/images/c
Ïà¹ØÎĵµ£º
Web¿ª·¢Õß²»»á×¢Òâµ½ÓÉ “AJAX(Asynchronous JavaScript And
XML)”Ëù´øÀ´µÄ¼¤Çé¡£²»·ÑÁ¦Æø¾ÍÄÜ´´½¨ÏñGoogle
SuggestÄÇÑùµÄÖÇÄÜÍøÕ¾»òÕßÏñGmailÄÇÑù»ùÓÚWebµÄÓ¦ÓóÌÐò£¬ÕâÔںܴó³Ì¶ÈÉÏÒª¹é¹¦ÓÚÕâÖÖ¼¼Êõ¡£È»¶ø£¬°éËæ×ÅAJAXÓ¦ÓóÌÐòµÄ·¢Õ¹£¬ÎÒÃÇ·¢
ÏÖÁËËüµÄһЩ²»×ãÖ®´¦£¬ÎÒÃÇ·¢ÏÖËüµÄ°²È«Â©¶´Ò²ÔÚÖð½¥±ä´ó£¬¾ÍÏ ......
ÏîÄ¿ÖÐÏëÓÃajax£¬ÓÚÊÇÔÚÍøÉÏ°ÇÁËn¶à×ÊÁÏ£¬·¸ÁËn¶à´íÎ󣬴ӽñÌìÉϰൽÏÖÔÚÒ»Ö±ÔÚ´¦ÀíÕâ¸öÎÊÌ⣬ÖÕÓÚ»¹ÊÇ°ÑËü½â¾öÁË¡£
µ±ÎÒ¿´µ½Ò³ÃæµÄajaxÏÔʾºó£¬ÎÒÐË·ÜÒì³££¬ÎªÁ˼Ǽ×Ô¼ºÑ§Ï°µÄajaxÀú³Ì£¬Ò²ÎªÁËÈøü¶àµÄÈËÉÙ×ßÍä·£¬ÌØд´ËÒ»ÎÄÒÔ¼ÇÖ®£¡
·Ï»°²»ËµÁË£¬ÎªÁ˸üºÃµÄÀí½â£¬ÎÒÖØ×öÁËÒ»¸öСµÄÏîÄ¿£¬ÒÔ¼ÓÉîÓ¡Ïó¡£ÏÖÔÚ ......
ajax¿çÓòºÍJSµÄ¿çÓòͨÐÅ(Cross The Site)µÄ¼¸ÖÖ½â¾ö·½°¸
×î½ü×öµÄÒ»¸öÏîÄ¿ÖÐÐèÒªajax¿çÓòÈ¡µÃÊý¾Ý,Èç¹ûÊÇÔÚ±¾ÓòÖÐȷʵûÓÐÎÊÌ⣬µ«ÊǷŵ½¶þ¼¶ÓòºÍÆäËûÓòÏÂä¯ÀÀÆ÷Ö±½Ó¾Íµ¯³öÌáʾ¿ò:“¸ÃÒ³ÕýÔÚ
1.ʲôÒýÆðÁËajax¿çÓò²»ÄܵÄÎÊÌâ
ajax±¾Éíʵ¼ÊÉÏÊÇͨ¹ýXMLHttpRequest¶ÔÏóÀ´½øÐÐÊý¾ÝµÄ½»»¥£¬¶øä¯ÀÀÆ÷ ......
½ñÌìÎÒѧϰÁËÙ¡ÀÏʦ½²µÄajaxµÄ֪ʶ£º
Ò»¡¢ Ajax
a) ÔÊÐíä¯ÀÀÆ÷Óë·þÎñÆ÷ͨÐŶøÎÞÐëˢе±Ç°Ò³ÃæµÄ¼¼Êõ¶¼±»½Ð×öAjax¡£Êý¾ÝÔÚ¿Í»§¶ËÓë·þÎñÆ÷Ö®¼ä¶ÀÁ¢´«Êä¡£·þÎñÆ÷²»ÔÙ·µ»ØÕû¸öÒ³Ãæ
b) XMLHttpRequest£º¸Ã¶ÔÏ ......
½ñÌìÙ¡ÀÏʦ½ÌÎÒÃÇʹÓÃajax¼¼ÊõÀ´Íê³ÉÊý¾Ý¿â¼¶Áª²éѯµÄÒ»¸öСÏîÄ¿£¬¿ÎÏÂÎÒ¶ÔÕâ¸öÏîÄ¿×öÁËÒÔϱʼǣº
AjaxСÏîÄ¿£ºÊ¹Óõļ¼Êõ£ºc3p0Á¬½Ó³Ø¡¢struts£¬jquery¼°Æä²å¼þ¡¢dbutil
a) ²½Ö裺ÅäÖÃc3p0µÄÊý¾Ý¿âÁ¬½Ó³Ø,µ¼Èëjar°ü£¬µ¼ÈëoracleÇý¶¯£¬
b) Ìí ......