Tag Archives: atob

Javascript document.querySelectorAll User Scripting Tutorial
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Another user defined feature we can add to yesterdayโ€™s Javascript document.querySelectorAll Absolute URL Tutorialโ€˜s functionality list of โ€ฆ CSS user defined selector default styling for relative URL CSS user defined styling for relative URL Onclick logic related to that CSS โ€ฆ Continue reading โ†’

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Javascript document.querySelectorAll Absolute URL Tutorial
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Just quietly, we add onto the functionality of yesterdayโ€™s Javascript document.querySelectorAll Client Pre-emptive Iframe Tutorialโ€˜s work with the tolerance for the user to try some absolute URL entries as they try the changed qsall.htm live run link. As we so โ€ฆ Continue reading โ†’

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Javascript document.querySelectorAll Client Pre-emptive Iframe Tutorial
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Many web applications we present at this blog use what we refer to โ€œinhouseโ€ as โ€ฆ Client Pre-emptive Iframe โ€ฆ as that โ€œsuck it and seeโ€ client approach to do some of the โ€œif it exists try itโ€ functionality you โ€ฆ Continue reading โ†’

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PHP Form Validation via Filter Regular Expression Tutorial
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With the recent PHP Form Validation via Filter Extension Tutorial we avoided โ€œthe elephant in the roomโ€ that being the use of regular expressions. No, Nala, not ๐Ÿ˜€ or even ๐Ÿคช but the definition of a date data item (or โ€ฆ Continue reading โ†’

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Javascript and PHP Base64 Media Tutorial
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Itโ€™s likely that if you use Base64 a lot with your web applications whether that involves Javascript client โ€ฆ. btoa atob โ€ฆ or some serverside language functions like PHPโ€™s โ€ฆ base64_decode base64_encode โ€ฆ you will have used it when accessing, โ€ฆ Continue reading โ†’

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PHP Form Validation via Filter Extension Tutorial
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Our recent Javascript and PHP Base64 Primer Tutorial with its Base64 thoughts, the โ€ฆ echo โ€œ<textarea id=tb64 cols=100 rows=10>โ€ . base64_decode(urldecode($_POST[โ€˜base64โ€ฒ])) . โ€œ</textarea><br>โ€; โ€ฆ of which we adopt for todayโ€™s PHP code, set our minds towards HTML form thoughts and โ€ฆ Continue reading โ†’

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Javascript and PHP Base64 Primer Tutorial
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Weโ€™ve long been interested in all of the PHP functionsโ€ฆ urldecode urlencode โ€ฆ and sometimes, especially if data URI data is involved โ€ฆ base64_decode base64_encode โ€ฆ to facilitate the transfer of sizeable amounts of data within PHP or from HTML โ€ฆ Continue reading โ†’

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