不能将setInterval改成settimeout,还有什么解决办法吗 setTimeout(function(){ var wid=($("div[widgetname='REPORT6']").width()-17)+'px'; //获取报表块宽度 $("div[widgetname='REPORT6']").css('width',wid); //重置报表块宽度 var height=($("div[widgetname='REPORT6']").height()-17)+'px'; //获取报表块高度 $("div[widgetname='REPORT6']").css('height',height); //重置报表块高度 },1000); window.flag1 = true; var self1 = this; //鼠标悬停,滚动停止 setInterval(function() { $("div[widgetname='REPORT6']").find(".frozen-center").mouseover(function() { window.flag1 = false; }); //鼠标离开,继续滚动 $("div[widgetname=REPORT6]").find(".frozen-center").mouseleave(function() { window.flag1 = true; }); var old = -1; var interval = setInterval(function() { if (!self1.isVisible()) { return; } if (window.flag1) { currentpos1 = $("div[widgetname=REPORT6]").find(".frozen-center")[0].scrollTop; if (currentpos1 == old && 0!=currentpos1) { $("div[widgetname=REPORT6]").find(".frozen-center")[0].scrollTop = 0; } else { old = currentpos1; //以25ms的速度每次滚动1.5PX $("div[widgetname=REPORT6]").find(".frozen-center")[0].scrollTop = currentpos1 + 1.5; } } }, 100); }, 1000); |