sandy1028 Posted December 27, 2007 Share Posted December 27, 2007 The tree structure inside <td> doesnt work <style type="text/css"> #containerul, #containerul ul{ text-align:left; margin:0; /* Removes browser default margins applied to the lists. */ padding:0; /* Removes browser default padding applied to the lists. */ } #containerul li{ margin:0 0 0 30px; /* A left margin to indent the list items and give the menu a sense of structure. */ padding:0; /* Removes browser default padding applied to the list items. */ list-style-type:none; /* Removes the bullet point that usually goes next to each item in a list. */ } #containerul .symbols{ /* Various styles to position the symbols next to the items in the menu. */ float:left; width:12px; height:1em; background-position:0 50%; background-repeat:no-repeat; } #containerul .borders { border-left-color: blue; border-right-width: 0px; border-left-width: 3px; padding-right: 0px; padding-left: 0px; } li ul{ border-left: 1px dotted ; } li.connection { background: transparent url(node.png) no-repeat 0px 10px; background-position:0% 100% } ul li ul { display: none; } li.connection { li.connection { background: transparent url() no-repeat 0 10px; } li.connection ul { display: block; } </style> <script type="text/javascript"> var temp, temp2, cookieArray, cookieArray2, cookieCount; function initiate(){ cookieCount=0; if(document.cookie){ cookieArray=document.cookie.split(";"); cookieArray2=new Array(); for(i in cookieArray){ cookieArray2[cookieArray[i].split("=")[0].replace(/ /g,"")]=cookieArray[i].split("=")[1].replace(/ /g,""); } } cookieArray=(document.cookie.indexOf("state=")>=0)?cookieArray2["state"].split(","):new Array(); temp=document.getElementById("containerul"); for(var o=0;o<temp.getElementsByTagName("li").length;o++){ if(temp.getElementsByTagName("li")[o].getElementsByTagName("ul").length>0){ temp2 = document.createElement("span"); temp2.className = "symbols"; temp2.style.backgroundImage = (cookieArray.length>0)?((cookieArray[cookieCount]=="true")?"url(minus.png)":"url(plus.png)"):"url(plus.png)"; temp2.onclick=function(){ showhide(this.parentNode); writeCookie(); } temp.getElementsByTagName("li")[o].insertBefore(temp2,temp.getElementsByTagName("li")[o].firstChild) temp.getElementsByTagName("li")[o].getElementsByTagName("ul")[0].style.display = "none"; if(cookieArray[cookieCount]=="true"){ showhide(temp.getElementsByTagName("li")[o]); } cookieCount++; } else{ temp2 = document.createElement("span"); temp2.className = "symbols"; temp2.style.backgroundImage = "url(page.png)"; temp.getElementsByTagName("li")[o].insertBefore(temp2,temp.getElementsByTagName("li")[o].firstChild); } } } function showhide(el){ el.getElementsByTagName("ul")[0].style.display=(el.getElementsByTagName("ul")[0].style.display=="block")?"none":"block"; el.getElementsByTagName("span")[0].style.backgroundImage=(el.getElementsByTagName("ul")[0].style.display=="block")?"url(minus.png)":"url(plus.png)"; el.getElementsByTagName("span")[0].style.backgroundImage=(el.getElementsByTagName("ul")[0].style.display=="block")?"url(minus.png)":"url(plus.png)"; } function writeCookie(){ // Runs through the menu and puts the "states" of each nested list into an array, the array is then joined together and assigned to a cookie. cookieArray=new Array() for(var q=0;q<temp.getElementsByTagName("li").length;q++){ if(temp.getElementsByTagName("li")[q].childNodes.length>0){ if(temp.getElementsByTagName("li")[q].childNodes[0].nodeName=="SPAN" && temp.getElementsByTagName("li")[q].getElementsByTagName("ul").length>0){ cookieArray[cookieArray.length]=(temp.getElementsByTagName("li")[q].getElementsByTagName("ul")[0].style.display=="block"); } } } document.cookie="state="+cookieArray.join(",")+";expires="+new Date(new Date().getTime() + 365*24*60*60*1000).toGMTString(); } </script> <? echo ' <html> <body> <table border=1> <td><ul id="containerul"><li>Software<ul><li>Application/Editor </li></ul></li></ul></td> <td><ul id="containerul"><li>Software<ul><li>Application/Editor</li></ul></li></ul></td> </table> <script type="text/javascript"> initiate(); </script> </body> </html>'; ?> Quote Link to comment Share on other sites More sharing options...
kenrbnsn Posted December 27, 2007 Share Posted December 27, 2007 This has nothing to do with PHP. It seems to be Javascript, so I'm moving it there. Ken Quote Link to comment Share on other sites More sharing options...
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