outbar.js

自己写的新闻发布模块

function show_prev(porn){ var razmer=new ScreenSize(); var myheight=razmer.height; var mywidth=razmer.width; first=it_obj[porn].length; for(i=it_obj[porn].length-1;i>=0;i--){ y_obj=it_obj[porn][i].y; y_up=y_obj+height_cell; it_obj[porn][i].slide(it_obj[porn][i].x,y_up+2, height_panel,100,1); it_obj[porn][i].show(); if(it_obj[porn][i].y+height_cell>panel_obj[porn].y){  if((it_obj[porn][i].y+height_cell+height_panel*2)>y2){  arr_up[porn].slide(mywidth-height_arr-4,panel_obj[porn].y+height_panel+3,200,1,1);   arr_up[porn].show();   arr_dn[porn].slide(mywidth-height_arr-4,y2-height_arr-3,10,200,1,1);   arr_dn[porn].show();   }  if(it_obj[porn][0].y+height_cell-height_panel>panel_obj[porn].y) arr_up[porn].hide();  } }}

function cs(id,css){var obj=new DHTMLObject(id);obj.init();obj.el.className=css;}

function ci(id,src,over){var obj=new DHTMLObject(id);obj.init();var npic=new Image();var prestr=src.substring(0,src.indexOf(".gif"));npic.src=prestr+(over?'_a':'')+'.gif';obj.el.src=npic.src;} 

function ci_ns(idd,imsrc,over){pos=imsrc.indexOf(".gif");prestr=imsrc.substring(0,pos);this.npic=new Image();this.npic.src=prestr+(over?'_a':'')+".gif";idd.src=this.npic.src;} 

function change_stpan_md(idd){cs(idd,'panel_click')}

function change_stpan_mout(idd){cs(idd,'panel')}

function change_style_md(idd){cs(idd,'imgstyle_over')} 

function change_style_mout(idd){cs(idd,'imgstyle')} 

function change_style_opmd(idd,idsrc){ci(idd,idsrc,1)} 

function change_style_opmout(idd,idsrc){ci(idd,idsrc,0)} 

function change_style_ns(idd,imsrc){ci_ns(idd,imgsrc,1)} 

function change_style_ns1(idd,imsrc){ci_ns(idd,imgsrc,0)} 

function chang_arrd(idd){cs(idd,'arrowclick')} 

function chang_arru(idd){cs(idd,'arrow')} 

function ScreenSize(){ this.width=bw.ie&&document.body.offsetWidth||innerWidth||0; this.height=bw.ie&&document.body.offsetHeight||innerHeight||0; return this;}

function opend_thefirst(){sho(0);}

function checkResize() { if (bw.ie4 || bw.ie5 || bw.ie6 || bw.ns6 ||bw.ns4||bw.opera) { prev_pan=down_p-1; var ssize=new ScreenSize(); main_height=ssize.height; main_width=ssize.width; y_nextpan=down_p>(count_panel-1)?main_height:panel_obj[down_p].y; y_pan=panel_obj[prev_pan].y+10; if(check_click==1){   if(old_height!=main_height||old_width!=main_width){  for(i=down_p;i<=count_panel;i++){   if(down_p<=(count_panel-1)&&i!=count_panel){    razn_h=Math.abs(old_height-panel_obj[i].y);   if(bw.opera)     panel_obj[i].move(0,main_height-razn_h);   else     panel_obj[i].slide(0,main_height-razn_h,1000,1,1);   }    for(jj=0;jj<it_obj[prev_pan].length;jj++){    last_visible=0;    if(bw.opera){     it_obj[prev_pan][jj].move(0,it_obj[prev_pan][jj].y);    if((it_obj[prev_pan][0].y+height_cell-height_panel)<=panel_obj[prev_pan].y+height_panel)     arr_up[prev_pan].show();    else      arr_up[prev_pan].hide();    }     it_obj[prev_pan][jj].show();    y_nextpan=down_p>(count_panel-1)?y_nextpan=main_height:panel_obj[down_p].y;    y_it=it_obj[prev_pan][jj].y+height_cell;    if(bw.opera) arr_dn[prev_pan].move(main_width-height_arr-4,y_nextpan-height_arr-3);    if((it_obj[prev_pan][jj].y+height_cell-height_panel)<y_nextpan){    if((it_obj[prev_pan][jj].y+height_cell)>(panel_obj[prev_pan].y+height_panel)){      last_visible=jj;     if_v=0;     }    }else    if_v=jj;   }   y2=y_nextpan;   if((last_visible+1)==it_obj[prev_pan].length)    arr_dn[prev_pan].hide();   else    arr_dn[prev_pan].show();  }  } } y2=down_p>(count_panel-1)?y2=main_height:panel_obj[down_p].y; if(bw.opera){   arr_dn[prev_pan].move(main_width-height_arr-4,y2-height_arr-3);  arr_up[prev_pan].move(main_width-height_arr-4,panel_obj[prev_pan].y+10+height_arr+3); }else{  arr_dn[prev_pan].slide(main_width-height_arr-4,y2-height_arr-3,1000,1,1);  arr_up[prev_pan].slide(main_width-height_arr-4,panel_obj[prev_pan].y+10+height_arr+3,1000,1,1); } } old_height=main_height; if(bw.operaOld) if (window.reloading) return; if(window.operaResizeTimer)  clearTimeout(window.operaResizeTimer); if (new Browser().operaOld)  window.operaResizeTimer=setTimeout('checkResize()',1000);}

function winLoad() { var ssize=new ScreenSize(); old_height=ssize.height; old_width=ssize.width; main_height=old_height; widthscreen=ssize.width; if(bw.operaOld){  var nsize=new ScreenSize(); new_height=nsize.height; new_width=nsize.height; checkResize(); }}

function Browser(){this.ver=navigator.appVersion;this.agent=navigator.userAgent;this.dom=document.getElementById?1:0;this.opera5=this.agent.indexOf("Opera 5")>-1;this.ie5=(this.ver.indexOf("MSIE 5")>-1 && this.dom && !this.opera5)?1:0;this.ie6=(this.ver.indexOf("MSIE 6")>-1 && this.dom && !this.opera5)?1:0;this.ie4=(document.all && !this.dom && !this.opera5)?1:0;this.ie=this.ie4||this.ie5||this.ie6;this.mac=this.agent.indexOf("Mac")>-1;this.ns6=(this.dom && parseInt(this.ver) >= 5) ?1:0;this.ns4=(document.layers && !this.dom)?1:0;this.bw=(this.ie6||this.ie5||this.ie4||this.ns4||this.ns6||this.opera5);this.opera7=((this.agent.toLowerCase().indexOf('opera 7')>-1) || (this.agent.toLowerCase().indexOf('opera/7')>-1));this.opera=window.opera?1:0;this.operaOld=this.opera&&!this.opera7;return this};bw=new Browser();

function DHTMLObject(id){  this.id=id;if(!bw.bw) return; this.name='DHTMLObject_'+this.id; this.init=function(ns4p){this.el=bw.dom?document.getElementById(this.id):bw.ie4?document.all[this.id]:bw.ns4?eval((ns4p?nsp4:'')+"document.layers."+this.id):0;if(!this.el) return alert('Error: '+this.id+' layer not found!');this.css=bw.dom||bw.ie4?this.el.style:this.el;this.doc=bw.dom||bw.ie4?document:this.css.document;this.x=parseInt(this.css.left)||this.css.pixelLeft||this.el.offsetLeft||0;this.y=parseInt(this.css.top)||this.css.pixelTop||this.el.offsetTop||0;this.w=this.el.offsetWidth||this.css.clip.width||this.doc.width||this.css.pixelWidth||0;this.h=this.el.offsetHeight||this.css.clip.height||this.doc.height||this.css.pixelHeight||0;}; this.move = function(x,y){this.css.left=this.x=x;this.css.top=this.y=y}; this.moveBy = function(x,y){this.css.left=this.x+=x;this.css.top=this.y+=y}; this.show = function(){this.css.visibility="visible"}; this.hide = function(){this.css.visibility="hidden"}; this.slide = function(toX,toY,step,speed,execDone){if(!this.inWay){var newX=toX-this.x;var newY=toY-this.y;var num=Math.sqrt(Math.pow(newX,2)+Math.pow(newY,2))/step;var stepX=newX/num;var stepY=newY/num;this.inWay=1;this.slideInt(stepX,stepY,toX,toY,speed,execDone);}}; this.slideInt = function(stepX,stepY,toX,toY,speed,execDone){function fabs(v){return Math.floor(Math.abs(v))};if(this.inWay&&(fabs(stepX)<fabs(toX-this.x)||fabs(stepY)<fabs(toY-this.y))){this.moveBy(stepX,stepY);setTimeout("DHTMLObject_"+this.id+".slideInt("+stepX+","+stepY+","+toX+","+toY+","+speed+",'"+execDone+"')",speed);}else{this.inWay = 0;this.move(toX,toY);if(execDone)eval(execDone);}}; eval(this.name+'=this'); return this;}DHTMLObject.prototype.draw=function(x,y,h,bg,v,z,css,code){if(bw.ns4){if(this.id.indexOf("p_o")>-1) document.write(bw.ns4?'<layer id="'+this.id+'" z-index='+z+' left='+x+' width="100%" top='+y+' height='+h+(!v?' visibility=hidden':'')+(bg!=""?' bgcolor="'+bg+'"':'')+'>'+code+'</layer>':'<div id="'+this.id+'" style="position:absolute;z-index:'+z+';left:'+x+'px;top:'+y+'px;'+'px;height:'+h+'px;'+(!v?'visibility:hidden;':'')+(bg!=""?''+(bw.ns4?'layer-':'')+'background-color:'+bg+';':'')+'"'+(css!=''?' class="'+css+'"':'')+'>'+code+'</div>');else document.write(bw.ns4?'<layer id="'+this.id+'" z-index='+z+' left='+x+' width="100%" top='+y+' height='+h+(!v?' visibility=hidden':'')+(bg!=""?' bgcolor="'+bg+'"':'')+(css!=''?' class="'+css+'"':'')+'>'+code+'</layer>':'<div id="'+this.id+'" style="position:absolute;z-index:'+z+';left:'+x+'px;top:'+y+'px;'+'px;height:'+h+'px;'+(!v?'visibility:hidden;':'')+(bg!=""?''+(bw.ns4?'layer-':'')+'background-color:'+bg+';':'')+'"'+(css!=''?' class="'+css+'"':'')+'>'+code+'</div>');} else document.write('<div id="'+this.id+'" style="position:absolute;z-index:'+z+';left:'+x+'px;top:'+y+'px;'+'px;height:'+h+'px;'+(!v?'visibility:hidden;':'')+(bg!=""?''+(bw.ns4?'layer-':'')+'background-color:'+bg+';':'')+'"'+(css!=''?' class="'+css+'"':'')+'>'+code+'</div>');}