Assign Text Box To Cells Of New Row Added

Jun 7, 2010

I have a table on HTML page to which I am adding new rows on button click. As i need the user to enter the data in the table I have inserted textboxes in the cells of the table. how shall I assign the text box to the cells of the new row added.[code]

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I'm Stephen Martin, an undergraduate Psychology student and researcher. Although I am a self-proclaimed tech geek, the extent of my knowledge ends abruptly at any sort of coding. The paradigm: I am currently investigating the decision making strategies in a particular population (I cannot reveal too much, lest our study be scooped by competing researchers in the field). The paradigm that we use is built through a package called MouseLabWeb [URL]. MLWeb basically provides an interface for researchers to create a html/php/js/css website that presents a grid (table). A small example is shown on the aforementioned website. The javascript functions allow each participant's events to be recorded, timestamped, and written to a MySQL database. This allows the researcher to know which cells the participant viewed, in what order, for how long, and ultimately to which decision the participant came.

Additionally, the PHP/HTML creates the table, but the data within it is populated by the javascript. This is a blessing and a curse. Here is why. The problem: The javascript offered by MLWeb allows the cells to be randomized. This is necessary, because in such paradigms, counter-balancing is required, otherwise there would be order effects (e.g., people tend to automatically read from the upper left) that are not controlled for. So the order of the columns and rows are randomized, the data which is then placed into the html/php table.

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[Code]....

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[code]....

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Code:
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[Code].....

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The first column is 'Yes and No' options using combo box, 2nd option is 'input field', 3rd column is also 'Yes and No' option using combo box, and 4th option is also 'input field'.

What I want is to make a table using JAVASCRIPT, in which if i select 'No' from the first row first column, i want to hide the remaining 3 cells of the first row. Otherwise if i select 'yes' from the first row first column i want to show all the 3 other options of the first row. Also in between if I select 'No' from the first row third column i want to hide the first row fourth column cell. Selecting 'yes' from the first row third column will show the first row fourth column.

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By selecting 'no' from first column -> hide other corresponding cells of the row
by selecting 'yes' from the first column -> show other corresponding cells of the row

AND ALSO

By selecting 'no' from third column -> hide fourth cell of the corresponding/same row by selecting 'yes' from the third column -> show fourth cell of the corresponding/same row

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Here is my code.
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for(var j = 0; j < srchedname.length; j++) {
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mycurrent_cell[1] = document.createElement("td");
link = document.createElement("a");
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mycurrent_cell[2] = document.createElement("td");
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mytablebody.appendChild(mycurrent_row);
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mytable.appendChild(mytablebody);
// appends <table> into <body>
mybody.appendChild(mytable);
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mytable.setAttribute("border", "2");
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This is my code.

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