/**
* Change all titles
*/

function changeTitles2img(){
    //get all title tags
	h1 = document.getElementsByTagName('h1');
	for(i=0;i<h1.length;i++){

        //get parent element
        if(h1[i].parentNode)
        	j = h1[i].parentNode;
		else if(h1[i].parentElement)
        	j = h1[i].parentElement;

        //check for image container
		if((j && (j.className == 'img' || j.className == 'imgLeft')) || h1[i].className == 'bauhaus'){

            //get content and remove it
			txt = h1[i].innerHTML;
			if(txt){
				if(h1[i].className == 'bauhaus')
					h1[i].innerHTML = '';
                else
					h1[i].style.display = 'none';

				//fill image
				img = document.createElement('img');
				img.src = "/domains/jols.nl/generate/title.php?img="+ j.className +"&txt=" + escape(txt);
				if(h1[i].className == 'bauhaus')
					h1[i].appendChild(img);
				else
					j.appendChild(img);
			}
		}
	}
}