| Respuesta: limpiar codigo de upload, dejar lo esencial y manipularlo
y el archivo js que hace todo el rollo del upload es este:
Código:
var flashVer=-1;
if(navigator.plugins!=null&&navigator.plugins.length>0){
if(navigator.plugins["Shockwave Flash 2.0"]||navigator.plugins["Shockwave Flash"]){
var swVer2=navigator.plugins["Shockwave Flash 2.0"]?" 2.0":"";
var flashDescription=navigator.plugins["Shockwave Flash"+swVer2].description;
var descArray=flashDescription.split(" ");
var tempArrayMajor=descArray[2].split(".");
var versionMajor=tempArrayMajor[0];
var versionMinor=tempArrayMajor[1];
var versionRevision=descArray[3];
if(versionRevision==""){
versionRevision=descArray[4]
}
if(versionRevision[0]=="d"){
versionRevision=versionRevision.substring(1)
}
else{
if(versionRevision[0]=="r"){
ersionRevision=versionRevision.substring(1);
if(versionRevision.indexOf("d")>0){
versionRevision=versionRevision.substring(0,versionRevision.indexOf("d"))
}
}
}
var flashVer=versionMajor+"."+versionMinor+"."+versionRevision
}
}
else{
if($.browser.msie){
var version;
var axo;
var e;
try{
axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7");
version=axo.GetVariable("$version")
}
catch(e){}
flashVer=version.replace("WIN ","").replace(",",".")
}
}
flashVer=flashVer.split(".")[0];
if(jQuery){
(function(a){a.extend(a.fn,{fileUpload:function(b){
if(flashVer>=9){
a(this).each(function(){settings=a.extend({
uploader:"uploader.swf",
script:"uploader.php",
folder:"",
height:30,
width:110,
cancelImg:"cancel.png",
wmode:"opaque",
scriptAccess:"sameDomain",
fileDataName:"Filedata",
displayData:"percentage",
onInit:function(){},
onSelect:function(){},
onCheck:function(){},
onCancel:function(){},
onError:function(){},
onProgress:function(){},
onComplete:function(){}
},b);
var d=location.pathname;
d=d.split("/");
d.pop();
d=d.join("/")+"/";var f="&pagepath="+d;
if(settings.buttonImg){
f+="&buttonImg="+escape(settings.buttonImg)
}
if(settings.buttonText){
f+="&buttonText="+escape(settings.buttonText)
}
if(settings.rollover){
f+="&rollover=true"
}
f+="&script="+settings.script;
f+="&folder="+escape(settings.folder);
if(settings.scriptData){
var g="";
for(var c in settings.scriptData){
g+="&"+c+"="+settings.scriptData[c]
}
f+="&scriptData="+escape(g)
}
f+="&btnWidth="+settings.width;
f+="&btnHeight="+settings.height;
f+="&wmode="+settings.wmode;
if(settings.hideButton){
f+="&hideButton=true"
}
if(settings.fileDesc){
f+="&fileDesc="+settings.fileDesc+"&fileExt="+settings.fileExt
}
if(settings.multi){
f+="&multi=true"
}
if(settings.auto){
f+="&auto=true"
}
if(settings.sizeLimit){
f+="&sizeLimit="+settings.sizeLimit
}
if(settings.simUploadLimit){
f+="&simUploadLimit="+settings.simUploadLimit
}
if(settings.checkScript){
f+="&checkScript="+settings.checkScript
}
if(settings.fileDataName){
f+="&fileDataName="+settings.fileDataName
}
if(a.browser.msie){
flashElement='<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="'+settings.width+'" height="'+settings.height+'" id="'+a(this).attr("id")+'Uploader" class="fileUploaderBtn"><param name="movie" value="'+settings.uploader+"?fileUploadID="+a(this).attr("id")+f+'" /><param name="quality" value="high" /><param name="wmode" value="'+settings.wmode+'" /><param name="allowScriptAccess" value="'+settings.scriptAccess+'"><param name="swfversion" value="9.0.0.0" /></object>'
}
else{
flashElement='<embed src="'+settings.uploader+"?fileUploadID="+a(this).attr("id")+f+'" quality="high" width="'+settings.width+'" height="'+settings.height+'" id="'+a(this).attr("id")+'Uploader" class="fileUploaderBtn" name="'+a(this).attr("id")+'Uploader" allowScriptAccess="'+settings.scriptAccess+'" wmode="'+settings.wmode+'" type="application/x-shockwave-flash" />'
}
if(settings.onInit()!==false){
a(this).css("display","none");
if(a.browser.msie){
a(this).after('<div id="'+a(this).attr("id")+'Uploader"></div>');
document.getElementById(a(this).attr("id")+"Uploader").outerHTML=flashElement
}
else{
a(this).after(flashElement)
}
a("#"+a(this).attr("id")+"Uploader").after('<div id="'+a(this).attr("id")+'Queue" class="fileUploadQueue"></div>')
}
a(this).bind("rfuSelect",{
action:settings.onSelect},
function(j,h,i){
if(j.data.action(j,h,i)!==false){
var k=Math.round(i.size/1024*100)*0.01;
var l="KB";
if(k>1000){
k=Math.round(k*0.001*100)*0.01;
l="MB"
}
var m=k.toString().split(".");
if(m.length>1){
k=m[0]+"."+m[1].substr(0,2)
}
else{
k=m[0]
}
if(i.name.length>20){
fileName=i.name.substr(0,20)+"..."
}
else{
fileName=i.name}a("#"+a(this).attr("id")+"Queue").append('<div id="'+a(this).attr("id")+h+'" class="fileUploadQueueItem"><div class="cancel"><a href="javascript:$(\'#'+a(this).attr("id")+"').fileUploadCancel('"+h+'\')"><img src="'+settings.cancelImg+'" border="0" /></a></div><span class="fileName">'+fileName+" ("+k+l+')</span><span class="percentage"> </span><div class="fileUploadProgress" style="width: 100%;"><div id="'+a(this).attr("id")+h+'ProgressBar" class="fileUploadProgressBar" style="width: 1px; height: 3px;"></div></div></div>')
}
});
if(typeof(settings.onSelectOnce)=="function"){
a(this).bind("rfuSelectOnce",settings.onSelectOnce)
}
a(this).bind("rfuCheckExist",{
action:settings.onCheck},
function(m,l,j,k,o){
var i=new Object();
i.folder=d+k;
for(var h in j){
i[h]=j[h];
if(o){
var n=h
}
}
a.post(l,i,function(r){
for(var p in r){
if(m.data.action(m,l,j,k,o)!==false){
var q=confirm("Do you want to replace the file '"+r[p]+"'?");
if(!q){
document.getElementById(a(m.target).attr("id")+"Uploader").cancelFileUpload(p)
}
}
}
if(o){
document.getElementById(a(m.target).attr("id")+"Uploader").startFileUpload(n,true)
}
else{
document.getElementById(a(m.target).attr("id")+"Uploader").startFileUpload(null,true)
}
},"json")
});
a(this).bind("rfuCancel",{
action:settings.onCancel
},
function(j,h,i,k){
if(j.data.action(j,h,i,k)!==false){
a("#"+a(this).attr("id")+h).fadeOut(250,function(){
a("#"+a(this).attr("id")+h).remove()
})
}
});
a(this).bind("rfuClearQueue",{
action:settings.onClearQueue
},
function(){
if(event.data.action()!==false){
a("#"+a(this).attr("id")+"Queue").contents().fadeOut(250,function(){
a("#"+a(this).attr("id")+"Queue").empty()
})
}
});
a(this).bind("rfuError",{
action:settings.onError
},
function(k,h,j,i){
if(k.data.action(k,h,j,i)!==false){
a("#"+a(this).attr("id")+h+" .fileName").text(i.type+" Error - "+j.name);
a("#"+a(this).attr("id")+h).css({border:"3px solid #FBCBBC","background-color":"#FDE5DD"})
}
});
a(this).bind("rfuProgress",{
action:settings.onProgress,toDisplay:settings.displayData
},
function(j,h,i,k){
if(j.data.action(j,h,i,k)!==false){
a("#"+a(this).attr("id")+h+"ProgressBar").css("width",k.percentage+"%");
if(j.data.toDisplay=="percentage"){
displayData=" - "+k.percentage+"%"
}
if(j.data.toDisplay=="speed"){
displayData=" - "+k.speed+"KB/s"
}
if(j.data.toDisplay==null){
displayData=" "}a("#"+a(this).attr("id")+h+" .percentage").text(displayData)
}
});
a(this).bind("rfuComplete",{
action:settings.onComplete
},
function(k,h,j,i,l){
if(k.data.action(k,h,j,unescape(i),l)!==false){
a("#"+a(this).attr("id")+h).fadeOut(250,function(){
a("#"+a(this).attr("id")+h).remove()});
a("#"+a(this).attr("id")+h+" .percentage").text(" - Completed")}});
if(typeof(settings.onAllComplete)=="function"){
a(this).bind("rfuAllComplete",settings.onAllComplete)
}
})
}
},
fileUploadSettings:function(b,c){
a(this).each(function(){
document.getElementById(a(this).attr("id")+"Uploader").updateSettings(b,c)
})
},
fileUploadStart:function(b){
a(this).each(function(){
document.getElementById(a(this).attr("id")+"Uploader").startFileUpload(b,false)
})
},
fileUploadCancel:function(b){
a(this).each(function(){
document.getElementById(a(this).attr("id")+"Uploader").cancelFileUpload(b)
})
},
fileUploadClearQueue:function(){
a(this).each(function(){
document.getElementById(a(this).attr("id")+"Uploader").clearFileUploadQueue()
})
}
})
})(jQuery)};
Disculpen tanto codigo, pero es precisamente lo que quiero evitar, y es que si se fijan, el script pide un botón swf que la verdad a mi me estorba ya que el código se basa mucho en eso, comprueba el plugin de flash y muchas cosas, la verdad si se puede dejar a un lado lo del botón flash mejor
tambien hay que agregar dos paginas php, la imagen de cancel y el boton flash
y bueno la pregunta es como incluyo en mi codigo ajax lo siguiete:
que compruebe el tamaño maximo y peso de las imagenes, si eso esta ok que las suba, se que la linea para subir las imagenes es esta:
<a href="javascript :$('#img_up').fileUploadStart()">S ubir Archivo(s)</a>
lo trate de poner en mi ajax antes del ajax.open:
$('#img_up').fileUploadStart();
no marco error pero tampoco subio nada
les agradecería infinitamente su ayuda |
