var CreatedOKLodop7766=null; function getLodop(oOBJECT,oEMBED){ var win = null; var showMessage =''; /************************** 本函数根据浏览器类型决定采用哪个页面元素作为Lodop对象: IE系列、IE内核系列的浏览器采用oOBJECT, 其它浏览器(Firefox系列、Chrome系列、Opera系列、Safari系列等)采用oEMBED, 如果页面没有相关对象元素,则新建一个或使用上次那个,避免重复生成。 64位浏览器指向64位的安装程序install_lodop64.exe。 **************************/ var strHtmInstall="
打印控件未安装!点击这里执行安装,安装后请刷新页面或重新进入。"; var strHtmUpdate="
打印控件需要升级!点击这里执行升级,升级后请重新进入。"; var strHtm64_Install="
打印控件未安装!点击这里执行安装,安装后请刷新页面或重新进入。"; var strHtm64_Update="
打印控件需要升级!点击这里执行升级,升级后请重新进入。"; var strHtmFireFox="

(注意:如曾安装过Lodop旧版附件npActiveXPLugin,请在【工具】->【附加组件】->【扩展】中先卸它)"; var strHtmChrome="

(如果此前正常,仅因浏览器升级或重安装而出问题,需重新执行以上安装)"; var LODOP; try{ //=====判断浏览器类型:=============== var isIE = (navigator.userAgent.indexOf('MSIE')>=0) || (navigator.userAgent.indexOf('Trident')>=0); var is64IE = isIE && (navigator.userAgent.indexOf('x64')>=0); //=====如果页面有Lodop就直接使用,没有则新建:========== if (oOBJECT!=undefined || oEMBED!=undefined) { if (isIE) LODOP=oOBJECT; else LODOP=oEMBED; } else { if (CreatedOKLodop7766==null){ LODOP=document.createElement("object"); LODOP.setAttribute("width",0); LODOP.setAttribute("height",0); LODOP.setAttribute("style","position:absolute;left:0px;top:-100px;width:0px;height:0px;"); if (isIE) LODOP.setAttribute("classid","clsid:2105C259-1E0C-4534-8141-A753534CB4CA"); else LODOP.setAttribute("type","application/x-print-lodop"); document.documentElement.appendChild(LODOP); CreatedOKLodop7766=LODOP; } else LODOP=CreatedOKLodop7766; }; //=====判断Lodop插件是否安装过,没有安装或版本过低就提示下载安装:========== if ((LODOP==null)||(typeof(LODOP.VERSION)=="undefined")) { if (navigator.userAgent.indexOf('Chrome')>=0) showMessage = strHtmChrome + showMessage; if (navigator.userAgent.indexOf('Firefox')>=0) showMessage = strHtmFireFox + showMessage; if (is64IE) showMessage = strHtm64_Install; else if (isIE) showMessage = strHtmInstall; else showMessage = strHtmInstall + showMessage; } else if (LODOP.VERSION<"6.1.9.8") { if (is64IE) showMessage = strHtm64_Update + showMessage; else if (isIE) showMessage = strHtmUpdate + showMessage; else showMessage = strHtmUpdate + showMessage; }; //=====如下空白位置适合调用统一功能(如注册码、语言选择等):==== LODOP.SET_LICENSES("深圳市优软科技有限公司","BBF53BD5AB0D522B3207D05CDE381F65","",""); //============================================================ if(showMessage){ if(!win){ win = new Ext.window.Window({ id: 'win-loadActiveX', modal: true, layout: 'anchor', html:showMessage, buttonAlign: 'center', buttons: [{ text: $I18N.common.button.erpCloseButton, cls: 'x-btn-blue', handler: function(btn) { btn.ownerCt.ownerCt.hide(); } }] }); } win.show(); } return LODOP; } catch(err) { if (is64IE) showMessage="Error:"+strHtm64_Install+showMessage;else showMessage="Error:"+strHtmInstall+showMessage; return LODOP; }; }