纯js代码制作的网页时钟特效【附实例】
纯js代码制作的网页时钟特效,需要的码农可以拿去看一下。给大家做个参考。
<HTML><HEAD> <METAhttp-equiv=Content-Typecontent="text/html;charset=gb2312"> <METAcontent="MSHTML6.00.6000.16414"name=GENERATOR></HEAD> <BODY> <DIV style="LEFT:155px;WIDTH:400px;ZOOM:1;POSITION:absolute;TOP:133px;HEIGHT:300px"> <DIVid=bg style="LEFT:-22px;WIDTH:150px;ZOOM:1.5;POSITION:absolute;TOP:-57px;HEIGHT:150px"><IMG style="Z-INDEX:22;WIDTH:129px;HEIGHT:129px"src="https://img.jbzj.com/upload/novelty.gif"> </DIV> <DIVid=h style="PADDING-RIGHT:5px;PADDING-LEFT:5px;PADDING-BOTTOM:5px;WIDTH:129px;PADDING-TOP:5px;POSITION:absolute;HEIGHT:129px"><IMG style="Z-INDEX:22;WIDTH:129px;HEIGHT:129px"src="https://img.jbzj.com/upload/novelty_h.gif"> </DIV> <DIVid=m style="PADDING-RIGHT:5px;PADDING-LEFT:5px;PADDING-BOTTOM:5px;WIDTH:129px;PADDING-TOP:5px;POSITION:absolute;HEIGHT:129px"><IMG style="Z-INDEX:22;WIDTH:129px;HEIGHT:129px"src="https://img.jbzj.com/upload/novelty_m.gif"> </DIV> <DIVid=s style="PADDING-RIGHT:5px;PADDING-LEFT:5px;PADDING-BOTTOM:5px;WIDTH:129px;PADDING-TOP:5px;POSITION:absolute;HEIGHT:129px"><IMG style="Z-INDEX:22;WIDTH:129px;HEIGHT:129px"src="https://img.jbzj.com/upload/novelty_s.gif"> </DIV> <DIVid=dot style="PADDING-RIGHT:5px;PADDING-LEFT:5px;PADDING-BOTTOM:5px;WIDTH:129px;PADDING-TOP:5px;POSITION:absolute;HEIGHT:129px"><IMG style="Z-INDEX:22;WIDTH:129px;HEIGHT:129px"src="https://img.jbzj.com/upload/novelty_dot.gif"> </DIV> <DIV> <SCRIPT> //oObjinputrequiresthatamatrixfilterbeapplied. //deginputdefinestherequestedangleofrotation. vardeg2radians=Math.PI*2/360; functionMatrixFilter(obj) { if(!obj.filters)return; //alert(obj.filters.item(0)); varMatrix; for(pinobj.filters) { if(p=="DXImageTransform.Microsoft.Matrix")Matrix=obj.filters["DXImageTransform.Microsoft.Matrix"]; } if(!Matrix) { obj.style.filter+="progid:DXImageTransform.Microsoft.Matrix()"; } Matrix=obj.filters["DXImageTransform.Microsoft.Matrix"]; this.equal=function(Matrix2D_x) { if(Matrix2D_x.M11)Matrix.M11=Matrix2D_x.M11; if(Matrix2D_x.M12)Matrix.M12=Matrix2D_x.M12; if(Matrix2D_x.M21)Matrix.M21=Matrix2D_x.M21; if(Matrix2D_x.M22)Matrix.M22=Matrix2D_x.M22; } if(arguments[1])this.equal(arguments[1]); this.Rotate=function(deg) { rad=deg*deg2radians; costheta=Math.cos(rad); sintheta=Math.sin(rad); vard=newMatrix2D(costheta,-sintheta,sintheta,costheta); this.equal(Matrix2D.Mul(Matrix,d)); } this.RotateTo=function(deg) { rad=deg*deg2radians; costheta=Math.cos(rad); sintheta=Math.sin(rad); vard=newMatrix2D(costheta,-sintheta,sintheta,costheta); this.equal(d); } this.RotateAt=function(deg,sx,sy) { rad=deg*deg2radians; costheta=Math.cos(rad); sintheta=Math.sin(rad); vard=newMatrix2D(costheta,-sintheta,sintheta,costheta); varx=sx-Matrix.Dx; vary=sy-Matrix.Dy; this.MoveTo(x*costheta+y*sintheta-x,-x*sintheta+y*costheta-y); this.equal(Matrix2D.Mul(Matrix,d)); } this.RotateToAt=function(deg,sx,sy) { rad=deg*deg2radians; costheta=Math.cos(rad); sintheta=Math.sin(rad); vard=newMatrix2D(costheta,-sintheta,sintheta,costheta); varx=sx; vary=sy; this.MoveTo(x-(x*costheta-y*sintheta),-(x*sintheta+y*costheta-x)); this.equal(d); } this.MoveTo=function(sx,sy) { Matrix.Dx=sx; Matrix.Dy=sy; } this.toMatrix2D=function() { returnnewMatrix2D(Matrix.M11,Matrix.M12,Matrix.M21,Matrix.M22); } this.ZoomBy=function(sx,sy) { vard=newMatrix2D(sx,0,0,sy); this.equal(Matrix2D.Mul(Matrix,d)); } this.toString=function() { return""+Matrix.M11+""+Matrix.M12+"\n"+Matrix.M21+""+Matrix.M22+"\n" } //Matrix.SizingMethod='cliptooriginal'; //this.fnSetRotation(30); //alert(Matrix.M11); //alert(obj.filters["DXImageTransform.Microsoft.Matrix"]); } functionMatrix2D() { this.M11=arguments[0]||1; this.M12=arguments[1]||0; this.M21=arguments[2]||0; this.M22=arguments[3]||1; this.Mul_Matrix2D=function(Matrix2D_b) { varr=newMatrix2D(); r=Matrix2D.Mul(this,Matrix2D_b); returnr; } this.toString=function() { return""+this.M11+""+this.M12+"\n"+this.M21+""+this.M22+"\n" } } Matrix2D.Mul=function(Matrix2D_a,Matrix2D_b) { varr=newMatrix2D(); r.M11=Matrix2D_a.M11*Matrix2D_b.M11+Matrix2D_a.M12*Matrix2D_b.M21; r.M12=Matrix2D_a.M11*Matrix2D_b.M12+Matrix2D_a.M12*Matrix2D_b.M22; r.M21=Matrix2D_a.M21*Matrix2D_b.M11+Matrix2D_a.M22*Matrix2D_b.M21; r.M22=Matrix2D_a.M21*Matrix2D_b.M12+Matrix2D_a.M22*Matrix2D_b.M22; returnr; } varms=newMatrixFilter(s); varmm=newMatrixFilter(m); varmh=newMatrixFilter(h); vari=1; setInterval("ms.RotateToAt((newDate()).getSeconds()*6+6,69,69)",500); setInterval("mm.RotateToAt((newDate()).getMinutes()*6+6,69,69)",500); setInterval("mh.RotateToAt(((newDate()).getHours()+(newDate()).getMinutes()/60)*30,69,69)",500); //mf.MoveTo(30,70); //mf.ZoomBy(1.5,1.5); //mf.ZoomBy(1.5,1.5); //alert(mf.toMatrix2D()); //alert(Matrix2D.Mul(m2d1,m2d2)); //fnSetRotation(oDiv.filters.item(0),30); </SCRIPT> </DIV></DIV></BODY></HTML>
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