Leeds Co-operative Photographic Society

function IsNumeric(char) { var valid="0123456789"; IsNumber=true; if(valid.indexOf(char)==-1) { IsNumber=false; } return IsNumber; } function NewView(ifile,icount) { //Extract Title and Author var mod1= "name"+icount; var extract=document.getElementById(mod1); var title= (extract.innerHTML); //Extract Print size from Image Name var count=0; var str1=ifile.toLowerCase(); var len1=str1.length; //--string length var posx=str1.indexOf('x',0); //--position of X do { count++; if (posx < 1) posx=1; var char=str1.charAt(posx-1); //--character before X IsNumeric(char); //--is it a number finalx=posx; posx=str1.indexOf('x',(posx+1)); //--update string pointer if (posx==-1) posx=finalx; } while (IsNumber==false && countLeeds Co-operative Photographic Society"); //--set up window heading win.document.write(''); //--set background colour win.document.write('

'); win.document.write("

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' + title); win.document.write("
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