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Thread: Looking for animation script for text

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  1. #1
    Join Date
    Aug 2013
    Posts
    6

    Looking for animation script for text

    Hello!

    I was wondering if any of you would be able to help me find and locate a javascript.

    I'm after a javascript that animates moving text from small to large sizes.

    The animation has to start from the bottom left corner and move to the top right corner. I would like the text to start and transform to different sizes randomly with an additional opacity fade.

    I hope this exists

    Thank you

  2. #2
    Join Date
    Jun 2004
    Location
    Portsmouth UK
    Posts
    2,682
    Code:
    <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
        "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
    
    <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
    
    <head>
      <title></title>
    </head>
    
    <body>
    <div id="tst" >
    </div>
    <div id="tst2" >
    </div>
    <div id="tst3" >
    </div>
    <div id="tst4" >
    </div>
    
    <script type="text/javascript">
    /*<![CDATA[*/
    // Text ReSize (27-August-2013)
    // by Vic Phillips - http://www.vicsjavascripts.org.uk/
    
    var zxcFontSize={
    
     ReSize:function(id,m){
      var o=this['zxc'+id];
      if (o&&o.n==0){
       clearTimeout(o.to);
       o.sz=m=='random'?this.shuffle(o.sz):m=='reverse'?o.sz.reverse():o.sz;
       this.size(o);
      }
     },
    
     init:function(o){
      var oop=this,id=o.ParentID,m=o.Mode,txt=o.Text,min=o.MinSize,max=o.MaxSize,ms=o.Animate,srt=o.AutoStart,p=document.getElementById(id);
      if (p){
       var txt=txt.split(''),s=document.createElement('A'),sz=[],z0=0;
       min=typeof(min)=='number'&&min>=0?min:0;
       for (;z0<txt.length;z0++){
        s=s.cloneNode(false);
        s.innerHTML=txt[z0]!=' '?txt[z0]:'&nbsp;';
        s.style.fontSize=min+'px';
        p.appendChild(s);
        sz[z0]=[s,'fontSize'];
       }
       o.sz=m=='random'?this.shuffle(sz):m=='reverse'?sz.reverse():sz;
       o.m=m;
       o.n=0;
       o.r=o.RandomSize===true;
       o.ms=typeof(ms)=='number'&&ms>50?ms:500;
       o.min=min;
       o.max=typeof(max)=='number'&&max>min?max:min*4;
       this['zxc'+id]=o;
       typeof(srt)=='number'?o.to=setTimeout(function(){ oop.ReSize(id); },srt):null;
      }
     },
    
     size:function(o){
      if (o.sz[o.n]){
       this.animate(o,o.sz[o.n],o.min,o.r?o.min+Math.random()*(o.max-o.min):o.max,new Date(),o.ms);
       o.n++;
      }
      else {
       o.n=0;
       o.sz=o.m=='random'?this.shuffle(o.sz):null;
       typeof(o.OnComplete)=='function'?o.OnComplete():null;
      }
     },
    
     animate:function(o,a,f,t,srt,mS,ud){
      clearTimeout(a[2]);
      var oop=this,ms=new Date()-srt,n=(t-f)/mS*ms+f;
      if (isFinite(n)){
       a[0].style[a[1]]=Math.max(0,n)+'px';
      }
      if (ms<mS){
       a[2]=setTimeout(function(){ oop.animate(o,a,f,t,srt,mS,ud); },10);
      }
      else {
       a[1]?oop.size(o):null;
       a[0].style[a[1]]=t+'px';
      }
     },
    
     shuffle:function(ary){
      for (var r,t,z0=0;z0<ary.length;z0++){
       r=Math.floor(Math.random()*ary.length);
       t=ary[z0];
       ary[z0]=ary[r];
       ary[r]=t;
      }
      return ary;
     }
    
    }
    
    zxcFontSize.init({
     ParentID:'tst',           //  the unique ID name of the parent element.                   (string)
     Text:'This is your text', //  the text to display.                                        (string)
     MinSize:12,               //(optional) the minimum font-Size.                             (number, default = 0)
     MaxSize:30,               //(optional) the maximum font-Size.                             (number, default = MinSize*4)
     Animate:500,              //(optional) the animation duration in milli seconds.           (number, default = 500)
     Mode:'reverse',           //(optional) 'standard. 'reverse' or 'random'.                  (string, default = 'standard' = left to right)
     RandomSize:false,         //(optional) true = random font size between MinSize & MaxSize. (boolean, default = false = MaxSize)
     AutoStart:1000,           //(optional) start resize after n milli seconds.                (number, default = no Auto Start)
     OnComplete:function(){    //(optional) the function to call on completion.                (function, default = no function)
      zxcFontSize.ReSize('tst2');
     }
    });
    
    zxcFontSize.init({
     ParentID:'tst2',
     Text:'This is your text',
     MinSize:12,
     MaxSize:30,
     OnComplete:function(){
      zxcFontSize.ReSize('tst3');
     }
    });
    
    zxcFontSize.init({
     ParentID:'tst3',
     Text:'This is your text',
     Mode:'random',
     MinSize:12,
     MaxSize:30,
     OnComplete:function(){
      zxcFontSize.ReSize('tst4');
     }
    });
    
    zxcFontSize.init({
     ParentID:'tst4',
     Text:'This is your text',
     RandomSize:true,
     MinSize:12,
     MaxSize:30
    });
    
    /*]]>*/
    </script>
    
    </body>
    
    </html>
    Vic

    God loves you and will never love you less.

    http://www.vicsjavascripts.org/Home.htm
    If my post has been useful please donate to http://www.operationsmile.org.uk/

  3. #3
    Join Date
    Aug 2013
    Posts
    6
    Wow thank you vwphillips. Thats' nearly there.

    The only thing I need now is the text to be moving in the direction like the attached image.

    http://s9.postimg.org/ahj2u2dej/box_arrow.jpg

    Thank you for all your help

  4. #4
    Join Date
    Jun 2004
    Location
    Portsmouth UK
    Posts
    2,682
    Code:
    <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
        "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
    
    <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
    
    <head>
      <title></title>
    </head>
    
    <body>
    <br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br />
    <div id="tst" style="position:relative;height:100px;" >
    </div>
    <div id="tst2" style="position:relative;height:100px;" >
    </div>
    <div id="tst3" style="position:relative;height:100px;" >
    </div>
    
    <script type="text/javascript">
    /*<![CDATA[*/
    // Text ReSize (27-August-2013)
    // by Vic Phillips - http://www.vicsjavascripts.org.uk/
    
    var zxcFontSize={
    
     ReSize:function(id,m){
      var o=this['zxc'+id];
      if (o&&o.n==0){
       clearTimeout(o.to);
       o.sz=m=='random'?this.shuffle(o.sz):m=='reverse'?o.sz.reverse():o.sz;
       this.size(o);
      }
     },
    
     init:function(o){
      var oop=this,id=o.ParentID,m=o.Mode,txt=o.Text,min=o.StartSize,max=o.FinishSize,sl=o.StartLeft,fl=o.FinishLeft,st=o.StartTop,ft=o.FinishTop,ms=o.Animate,srt=o.AutoStart,p=document.getElementById(id);
      if (p){
       var txt=txt.split(''),s=document.createElement('SPAN'),d=document.createElement('DIV'),sz=[],maxlft=0,minlft=0,z0=0;
       min=typeof(min)=='number'&&min>=0?min:0;
       st=typeof(st)=='number'?st:0;
       sl=typeof(sl)=='number'?sl:0;
       fl=typeof(fl)=='number'?fl:0;
       d.style.position='absolute';
       d.style.width='0px';
       d.style.top=st+'px';
       min=typeof(min)=='number'&&min>=0?min:0;
       st=typeof(st)=='number'?st:0;
       for (;z0<txt.length;z0++){
        s=s.cloneNode(false);
        d=d.cloneNode(false);
        p.appendChild(s);
        s.innerHTML=txt[z0]!=' '?txt[z0]:'&nbsp;';
        s.style.fontSize=max+'px';
        sz[z0]=[[s,'fontSize'],[d,'left',maxlft+fl],[d,'top']];
        maxlft+=s.offsetWidth;
        s.style.fontSize=min+'px';
        sz[z0][1][3]=minlft+sl;
        d.style.left=minlft+sl+'px';
        d.appendChild(s);
        p.appendChild(d);
        minlft+=s.offsetWidth;
       }
       o.p=p;
       o.sz=m=='random'?this.shuffle(sz):m=='reverse'?sz.reverse():sz;
       o.m=m;
       o.n=0;
       o.ms=typeof(ms)=='number'&&ms>50?ms:500;
       o.min=min;
       o.max=typeof(max)=='number'&&max>min?max:min*4;
       o.st=st;
       o.ft=typeof(ft)=='number'?ft:0;
       this['zxc'+id]=o;
       typeof(srt)=='number'?o.to=setTimeout(function(){ oop.ReSize(id); },srt):null;
      }
     },
    
     size:function(o){
      if (o.sz[o.n]){
       this.animate(o,o.sz[o.n][0],o.min,o.max,new Date(),o.ms);
       this.animate(o,o.sz[o.n][1],o.sz[o.n][1][3],o.sz[o.n][1][2],new Date(),o.ms);
       this.animate(o,o.sz[o.n][2],o.st,o.ft,new Date(),o.ms,true);
       o.n++;
      }
      else {
       o.n=0;
       o.sz=o.m=='random'?this.shuffle(o.sz):null;
       typeof(o.OnComplete)=='function'?o.OnComplete():null;
      }
     },
    
     animate:function(o,a,f,t,srt,mS,ud){
      clearTimeout(a[4]);
      var oop=this,ms=new Date()-srt,n=(t-f)/mS*ms+f;
      if (isFinite(n)){
       n=Math.floor(Math.max(f<0||t<0?n:0,n));
       a[0].style[a[1]]=n+'px';
      }
      if (ms<mS){
       setTimeout(function(){ oop.animate(o,a,f,t,srt,mS,ud); },10);
      }
      else {
       a[0].style[a[1]]=t+'px';
       ud?oop.size(o):null;
      }
     },
    
     shuffle:function(ary){
      for (var r,t,z0=0;z0<ary.length;z0++){
       r=Math.floor(Math.random()*ary.length);
       t=ary[z0];
       ary[z0]=ary[r];
       ary[r]=t;
      }
      return ary;
     }
    
    }
    
    zxcFontSize.init({
     ParentID:'tst',           //  the unique ID name of the parent element.                   (string)
     Text:'This is your text', //  the text to display.                                        (string)
     StartSize:12,             //(optional) the start font-Size.                               (number, default = 0)
     FinishSize:30,            //(optional) the final font-Size.                               (number, default = StartSize*4)
     StartLeft:0,              //(optional) the start left position.                           (number, default = 0)
     FinishLeft:50,            //(optional) the final left position.                           (number, default = 0)
     StartTop:0,               //(optional) the start top position.                            (number, default = 0)
     FinishTop:-50,            //(optional) the final top position.                            (number, default = 0)
     Animate:500,              //(optional) the animation duration in milli seconds.           (number, default = 500)
     Mode:'standard',          //(optional) 'standard, 'reverse' or 'random'.                  (string, default = 'standard' = left to right)
     AutoStart:1000,           //(optional) start resize after n milli seconds.                (number, default = no Auto Start)
     OnComplete:function(){    //(optional) the function to call on completion.                (function, default = no function)
      zxcFontSize.ReSize('tst2');
     }
    });
    
    zxcFontSize.init({
     ParentID:'tst2',
     Text:'This is your text',
     StartSize:12,
     FinishSize:30,
     Mode:'reverse',
     OnComplete:function(){
      zxcFontSize.ReSize('tst3');
     }
    });
    
    zxcFontSize.init({
     ParentID:'tst3',
     Text:'This is your text',
     Mode:'random',
     StartSize:12,
     FinishSize:30});
    
    /*]]>*/
    </script>
    
    </body>
    
    </html>
    Vic

    God loves you and will never love you less.

    http://www.vicsjavascripts.org/Home.htm
    If my post has been useful please donate to http://www.operationsmile.org.uk/

  5. #5
    Join Date
    Aug 2013
    Posts
    6
    Wow, thank you again. I'm currently going through your guide to javascript

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