sangoku

Hm... well i assume you are generating the content for a page and making some modifications for it? I would suggest to turn to j script for those things, other wise there is no help that is a huge load on the server how ever you turn it,,, I am using xml and jqery for that and taking the lad to teh clent

I read about it.. i don't like it... But is there a way to intercept the file information before the upload begins ?

That wont do at all :'( Q.Q Well i suppose this one is good for securing the users password while sending it XD (ye, ye i am a glass half full type)

~.~ Found it XD here is the script... i now only have to figure out how to apply it on the file.... /** * * MD5 (Message-Digest Algorithm) * http://www.webtoolkit.info/ * **/ var MD5 = function (string) { function RotateLeft(lValue, iShiftBits) { return (lValue<<iShiftBits) | (lValue>>>(32-iShiftBits)); } function AddUnsigned(lX,lY) { var lX4,lY4,lX8,lY8,lResult; lX8 = (lX & 0x80000000); lY8 = (lY & 0x80000000); lX4 = (lX & 0x40000000); lY4 = (lY & 0x40000000); lResult = (lX & 0x3FFFFFFF)+(lY & 0x3FFFFFFF); if (lX4 & lY4) { return (lResult ^ 0x80000000 ^ lX8 ^ lY8); } if (lX4 | lY4) { if (lResult & 0x40000000) { return (lResult ^ 0xC0000000 ^ lX8 ^ lY8); } else { return (lResult ^ 0x40000000 ^ lX8 ^ lY8); } } else { return (lResult ^ lX8 ^ lY8); } } function F(x,y,z) { return (x & y) | ((~x) & z); } function G(x,y,z) { return (x & z) | (y & (~z)); } function H(x,y,z) { return (x ^ y ^ z); } function I(x,y,z) { return (y ^ (x | (~z))); } function FF(a,b,c,d,x,s,ac) { a = AddUnsigned(a, AddUnsigned(AddUnsigned(F(b, c, d), x), ac)); return AddUnsigned(RotateLeft(a, s), b); }; function GG(a,b,c,d,x,s,ac) { a = AddUnsigned(a, AddUnsigned(AddUnsigned(G(b, c, d), x), ac)); return AddUnsigned(RotateLeft(a, s), b); }; function HH(a,b,c,d,x,s,ac) { a = AddUnsigned(a, AddUnsigned(AddUnsigned(H(b, c, d), x), ac)); return AddUnsigned(RotateLeft(a, s), b); }; function II(a,b,c,d,x,s,ac) { a = AddUnsigned(a, AddUnsigned(AddUnsigned(I(b, c, d), x), ac)); return AddUnsigned(RotateLeft(a, s), b); }; function ConvertToWordArray(string) { var lWordCount; var lMessageLength = string.length; var lNumberOfWords_temp1=lMessageLength + 8; var lNumberOfWords_temp2=(lNumberOfWords_temp1-(lNumberOfWords_temp1 % 64))/64; var lNumberOfWords = (lNumberOfWords_temp2+1)*16; var lWordArray=Array(lNumberOfWords-1); var lBytePosition = 0; var lByteCount = 0; while ( lByteCount < lMessageLength ) { lWordCount = (lByteCount-(lByteCount % 4))/4; lBytePosition = (lByteCount % 4)*8; lWordArray[lWordCount] = (lWordArray[lWordCount] | (string.charCodeAt(lByteCount)<<lBytePosition)); lByteCount++; } lWordCount = (lByteCount-(lByteCount % 4))/4; lBytePosition = (lByteCount % 4)*8; lWordArray[lWordCount] = lWordArray[lWordCount] | (0x80<<lBytePosition); lWordArray[lNumberOfWords-2] = lMessageLength<<3; lWordArray[lNumberOfWords-1] = lMessageLength>>>29; return lWordArray; }; function WordToHex(lValue) { var WordToHexValue="",WordToHexValue_temp="",lByte,lCount; for (lCount = 0;lCount<=3;lCount++) { lByte = (lValue>>>(lCount*) & 255; WordToHexValue_temp = "0" + lByte.toString(16); WordToHexValue = WordToHexValue + WordToHexValue_temp.substr(WordToHexValue_temp.length-2,2); } return WordToHexValue; }; function Utf8Encode(string) { string = string.replace(/\r\n/g,"\n"); var utftext = ""; for (var n = 0; n < string.length; n++) { var c = string.charCodeAt(n); if (c < 128) { utftext += String.fromCharCode(c); } else if((c > 127) && (c < 2048)) { utftext += String.fromCharCode((c >> 6) | 192); utftext += String.fromCharCode((c & 63) | 128); } else { utftext += String.fromCharCode((c >> 12) | 224); utftext += String.fromCharCode(((c >> 6) & 63) | 128); utftext += String.fromCharCode((c & 63) | 128); } } return utftext; }; var x=Array(); var k,AA,BB,CC,DD,a,b,c,d; var S11=7, S12=12, S13=17, S14=22; var S21=5, S22=9 , S23=14, S24=20; var S31=4, S32=11, S33=16, S34=23; var S41=6, S42=10, S43=15, S44=21; string = Utf8Encode(string); x = ConvertToWordArray(string); a = 0x67452301; b = 0xEFCDAB89; c = 0x98BADCFE; d = 0x10325476; for (k=0;k<x.length;k+=16) { AA=a; BB=b; CC=c; DD=d; a=FF(a,b,c,d,x[k+0], S11,0xD76AA478); d=FF(d,a,b,c,x[k+1], S12,0xE8C7B756); c=FF(c,d,a,b,x[k+2], S13,0x242070DB); b=FF(b,c,d,a,x[k+3], S14,0xC1BDCEEE); a=FF(a,b,c,d,x[k+4], S11,0xF57C0FAF); d=FF(d,a,b,c,x[k+5], S12,0x4787C62A); c=FF(c,d,a,b,x[k+6], S13,0xA8304613); b=FF(b,c,d,a,x[k+7], S14,0xFD469501); a=FF(a,b,c,d,x[k+8], S11,0x698098D8); d=FF(d,a,b,c,x[k+9], S12,0x8B44F7AF); c=FF(c,d,a,b,x[k+10],S13,0xFFFF5BB1); b=FF(b,c,d,a,x[k+11],S14,0x895CD7BE); a=FF(a,b,c,d,x[k+12],S11,0x6B901122); d=FF(d,a,b,c,x[k+13],S12,0xFD987193); c=FF(c,d,a,b,x[k+14],S13,0xA679438E); b=FF(b,c,d,a,x[k+15],S14,0x49B40821); a=GG(a,b,c,d,x[k+1], S21,0xF61E2562); d=GG(d,a,b,c,x[k+6], S22,0xC040B340); c=GG(c,d,a,b,x[k+11],S23,0x265E5A51); b=GG(b,c,d,a,x[k+0], S24,0xE9B6C7AA); a=GG(a,b,c,d,x[k+5], S21,0xD62F105D); d=GG(d,a,b,c,x[k+10],S22,0x2441453); c=GG(c,d,a,b,x[k+15],S23,0xD8A1E681); b=GG(b,c,d,a,x[k+4], S24,0xE7D3FBC8); a=GG(a,b,c,d,x[k+9], S21,0x21E1CDE6); d=GG(d,a,b,c,x[k+14],S22,0xC33707D6); c=GG(c,d,a,b,x[k+3], S23,0xF4D50D87); b=GG(b,c,d,a,x[k+8], S24,0x455A14ED); a=GG(a,b,c,d,x[k+13],S21,0xA9E3E905); d=GG(d,a,b,c,x[k+2], S22,0xFCEFA3F8); c=GG(c,d,a,b,x[k+7], S23,0x676F02D9); b=GG(b,c,d,a,x[k+12],S24,0x8D2A4C8A); a=HH(a,b,c,d,x[k+5], S31,0xFFFA3942); d=HH(d,a,b,c,x[k+8], S32,0x8771F681); c=HH(c,d,a,b,x[k+11],S33,0x6D9D6122); b=HH(b,c,d,a,x[k+14],S34,0xFDE5380C); a=HH(a,b,c,d,x[k+1], S31,0xA4BEEA44); d=HH(d,a,b,c,x[k+4], S32,0x4BDECFA9); c=HH(c,d,a,b,x[k+7], S33,0xF6BB4B60); b=HH(b,c,d,a,x[k+10],S34,0xBEBFBC70); a=HH(a,b,c,d,x[k+13],S31,0x289B7EC6); d=HH(d,a,b,c,x[k+0], S32,0xEAA127FA); c=HH(c,d,a,b,x[k+3], S33,0xD4EF3085); b=HH(b,c,d,a,x[k+6], S34,0x4881D05); a=HH(a,b,c,d,x[k+9], S31,0xD9D4D039); d=HH(d,a,b,c,x[k+12],S32,0xE6DB99E5); c=HH(c,d,a,b,x[k+15],S33,0x1FA27CF8); b=HH(b,c,d,a,x[k+2], S34,0xC4AC5665); a=II(a,b,c,d,x[k+0], S41,0xF4292244); d=II(d,a,b,c,x[k+7], S42,0x432AFF97); c=II(c,d,a,b,x[k+14],S43,0xAB9423A7); b=II(b,c,d,a,x[k+5], S44,0xFC93A039); a=II(a,b,c,d,x[k+12],S41,0x655B59C3); d=II(d,a,b,c,x[k+3], S42,0x8F0CCC92); c=II(c,d,a,b,x[k+10],S43,0xFFEFF47D); b=II(b,c,d,a,x[k+1], S44,0x85845DD1); a=II(a,b,c,d,x[k+8], S41,0x6FA87E4F); d=II(d,a,b,c,x[k+15],S42,0xFE2CE6E0); c=II(c,d,a,b,x[k+6], S43,0xA3014314); b=II(b,c,d,a,x[k+13],S44,0x4E0811A1); a=II(a,b,c,d,x[k+4], S41,0xF7537E82); d=II(d,a,b,c,x[k+11],S42,0xBD3AF235); c=II(c,d,a,b,x[k+2], S43,0x2AD7D2BB); b=II(b,c,d,a,x[k+9], S44,0xEB86D391); a=AddUnsigned(a,AA); b=AddUnsigned(b,BB); c=AddUnsigned(c,CC); d=AddUnsigned(d,DD); } var temp = WordToHex(a)+WordToHex(b)+WordToHex(c)+WordToHex(d); return temp.toLowerCase(); }

I may not be a expert but this is not C or C++ or c# every of your array members is not a small member, not some bits... so i would consider to take another approach, what you are doing is like loading a whole table into a array

!.o GOOOd thinking congrats... that is a good idea... I will look over the www to see if there is a possibility to generate those values by j script... that wil be a loooooong string i am against there....

O.o` Damn i am using utf-8 for my framework... i have to becouse of my language..... could you tell me if this file is Ok? >_< [attachment deleted by admin]

if it were that simple.... the files are distributed across different folders... and the files can be pictures zip, exe, swf... But what most concerning is there are TONS of the same picture just in different format like twitty.png twitty.jpeg and all are virtually the same picture just saved under different name. BUT that was not the main point the main point i need a way to preprocess the controlling value inside the client browser, can jscript generate the control values i need like the a file and see its crc/md5 or a string or would i have to implement that on the server(which i would rather not do.... server load ) and i am planing to keep the values in a db normally.... disk seeks are slow in big folders

Hy i am a tidiness freak, so naturally i don't want users to upload the same file over and over again XD... So how could i prevent them from doing it except to check the crc value of files and compare them,,, i was thinking like making a string which has crc of the file and file name in it and if any of those matches then i would trigger the error... any other ideas? i am thinking of making a md from the name for the easing of comparing. Is it possible to generate a integer from those values or some other trick would do it to, i am totally open to all suggestions....

is it me or you did not open the connection?

Yaay!!!!!!! its only dumb that nusphere looses the track when i do it

i am not expert in sending mails over pear but where did you tell it that it is a html/text type mail, you have to specify that in the body content.... don't know how to do it with pear tough i suggest not to use it, from the bottom of my heart

as he told only specify by which column to sort, and take care that that row is indexed if you seek good performance

Hy there i am making a object currently which has 4 objects in him stored in variables, i was hoping that someone could tell me if that is bad for the performance. I could get rid of 2 objects but that complicates my code so i am wondering if someone knows the answer. the class is class{ private $firstObbject; private $second object; private $var; //and i am doing some manipulation like function (){ $this->var = $this->firstObject->someoperation(); //is this smart??? } }

sorry could not delete the damn post... already done it Soory

Hy i have a simple file that i need get into a string. I need to take a simple template and to put it into a string which represents a mail content. can someone help me out here pls XD

wow, nice joke Well i don't know of my part, but i all languages that i know, mean all 3rd generation languages, use statements that are almost identical (from you mentioned statements). So forgive me to say it so boldly but.... you get the rest. So... I could not edit the post so i wrote it again.

I understand English may not be your first language, but what the !@#$ are you talking about? Sorry i am on a laptop (damn keyboard) the touch pad played some pranks on me.... will correct it. Not even i don't get what i wrote. damn keyboard

Ok i have a instantiation file. there i declare the standart variables ike db, username, some values .... bla bla NOW my question from performance point of view what is faster to declare and use a static variable or a normal variable????

That is like asking somone to explain to you how to assemble a motor engine and that part by part. It is not so simple as it seems. if you want you can include already existing free forums like bbForum. Because the forum structure is aloooot more complex that it may look like. my forum engine uses 32 tables and over 1000 rows to make it possible. And mine is a small one. the Vbuletin uses over 50 tables... not to talk about the logistics. I am making something like you. just a bit more complex.

wow a nice joke well i font know of my part but i all languages that i know (3rd generation lang.) use from you mentioned statments. And forgive me but all statments have the same logic and all lang acept it...

ehm, i think you are mmisnig the point here.... usfull idea no doubt,, but not in relation to my question.

That is what im talking about $ha = 1 while ($ha>0){ Thank you! } I dont care that is a loop

Uniqueness is required.. i need it to be unique.... any toth how to make it? I already read about sha and md gen with timestamp but that is not unique...

Hy i need a secure code which i need to send to a users mail for confirmation of the mail. can someone toss me a good one looked over the net but dint find anything that i liked.