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Member Avatar for dourvas

hallo there, i ve build a very small cms that a user can install to a web server (apache). Its about school pages. I am writing this piece of info because i have tested it enough and it had been and still is working fine for several users. Yestarday, a …

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Hallo, i ve made a script that uploads an image in a web site and then show that image (admin site). when i upload the file i rename it with a specific name. The user may delete the image he uploaded. Everything works fine. If he tries to upload another …

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hallo there, Its a very complicate problem and i wiil try to be as brief as i can. I hope you ll be able to understand my description. i ve coded a script that works perfect in my localhost. When i uploaded the files to a server some things just …

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hallo, i have built a software, i could say a CMS. it is supposed to be used by schools. it has a very simply procedure of installing and at the end the school has its own webpage with many managment posibillities by the page coordinator. it is a very large …

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Hallo, I am trynig to built a poll system. i want to place it in a div of a php file. So i created a form that takes all the data that needs from 2 txt files (questions, options etc). When the user votes the vote.php executes. vote.php <?php $poll_file …

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Member Avatar for dourvas

hallo there i had built a bunch of webpages and they ve been working fine for months. yestarday i installed this website to another computer after i instaled easyphp 5.4.6 (Apache 2.4.2, mysql 5.5.27 and php 5.4.6). it seems that nothing is working as it should. after i debug my …

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hallo there i read an excel file using excel_reader library. The excel file contains greek characters. i get the data and store it into arrays (it is a common xls file that contains names, lastnames and fathersnames) using characters set utf-8. the code works fine //i uploaded the xls file …

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i have got a very crazy! problem i am trying to erase an image from e web page iwrote this piece of code to show the image and the bullet for the uset to delete $dir2='../../random/images2/'; $files1 = scandir($dir2); foreach ($files1 as $value) { if ((substr($value, -3)==="jpg") or (substr($value, -3)==="JPG") …

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hallo there. My english arent quite good so excuse me in advance i have a form. This form contains a select and some textareas. i get data from a database to fill in the select. This is the code: echo "<form method=post name=f1 action='bathmoi-ins.php'>"; $quer=mysql_query("SELECT member_id, lastname, firstname, fathersname FROM …

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Member Avatar for dourvas

hallo there, i ve coded a script that the user can write a test. there is a form that he completes the answears and a button that posts those answears to another file which connects to a database checks if he is right and then shows the results. Now i …

Member Avatar for dourvas
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Member Avatar for dourvas

Hallo, I have made a login system using sessions. It have been working fine for 3 months. The last week some problems are occuring. First let me write the code i use. There is a mysql database which contains all the data necessary. There is also a form which the …

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hallo there, i ve implemented a log in system which works just fine. i have a simple form username and psw and when the user pushes the button "ok" i check into mysql database if those names exists. if yes, i create a session and i keep some variables so …

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i have tree select boxes. i fill those with data coming from a database (mysql) i want to change the data of the last two selects regarding the selection of the first. here is my code. it doesnt work (i used a little bit of javascript) in head [code=JavaScript]<SCRIPT language=JavaScript> …

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hallo, i ve created a dynamic form. A user can select The number of fields he d like to fill in (test creation) [code=php]echo '<form method="post" action="createxml.php">'; for ($i =1; $i <=$number; $i+=1){ // THE $NUMBER CONTAINS //VALUE -ok- echo '<fieldset width ="20%">'; echo '<legend class = "login">WRITE A QUESTION</legend>'; …

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Happy new year to everyone.. in my sql db there r 2 tables. mathimata and apousies from table -apousies- i "select" some data (the amount of absences) for a particular person (student) for every class he attended. i want for every class of the above result to search in table …

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hallo, i have align problems about my data into a html table. In Firefox everything is ok aligned to center. in IE everything is alligned to left and thats not ok my code [code=php]</head> <body bgcolor=#FF8000> <div align='center'> <table border='1' align='center' width="80%" cellspacing="0" cellpadding="0" bgcolor=#FFFFFF> <tr allign='center'> <td align='center' width="492" …

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hallo there. i am new in programming so i ask for your understanding i want to put the results from a sql query into a textarea. then i want to be able to pick one of the records of textarea and delete it (textarea and database). (i dont have to …

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