So I am wanting to do this:
-
Start Loop to check for each checkbox in a form checked called "tags"
-
Insert into database
-
End Loop
mercredi 2 octobre 2019
In Coldfusion how do insert multiple checkbox values with the same name into a database?
How to add multiple checkboxes to a state
How to save multiple checkboxes to a single state and add each checkbox to its previous state
this is my states
Operators : '',
TypeStatus : '',
RegistrationStatus : '',
this is my function
changeHandle = (event) => {
this.setState({
[event.target.name]: event.target.value
});
};
this is my inputs
<div className="col" data-toggle="buttons">
<label className={`RegisterButtons ${this.state.Operators === "MCI" ? 'RegisterButtonsActivated' : ''}`}>
<input
type="checkbox"
name="Operators"
id="MCI"
value="MCI"
onChange={this.changeHandle}
onClick={this.handleClickOperators.bind(this)}
/>
همراه اول
</label>
</div>
<div className="col" data-toggle="buttons">
<label className={`RegisterButtons ${this.state.Operators === "irancell" ? 'RegisterButtonsActivated' : ''}`}>
<input
type="checkbox"
name="Operators"
id="irancell"
value="irancell"
onChange={this.changeHandle}
onClick={this.handleClickOperators.bind(this)}
/>
ایرانسل
</label>
</div>
<div className="col" data-toggle="buttons">
<label className={`RegisterButtons ${this.state.Operators === "rightel" ? 'RegisterButtonsActivated' : ''}`}>
<input
type="checkbox"
name="Operators"
id="rightel"
value="rightel"
onChange={this.changeHandle}
onClick={this.handleClickOperators.bind(this)}
/>
رایتل
</label>
</div>
How to save multiple checkbox to a single state and add each checkbox to its previous state
How to handle multiple checkboxes
I am working on a project in which I need to filter results on the basis of checked items. I want to select one or more than one item from different categories and also want to consol.log(...) selected items by clicking on the Apply button to know which items have been selected. Here is the screenshot of screen
Here is my code
const { allergens, cuisine, deliveries, dietagges, environments, services } = this.state.data;
<View style={styles.sliderContainer}>
{allergens !== null && allergens !== undefined ? (
<View>
<Text style={styles.sliderLabel}>Allergens:</Text>
{allergens.map((item, index) => {
return (
<View style={styles.checkBoxContainer} key={index}>
<Text style=>
{item && item[0]}{" "}
<Text style=>
({item && item[1]})
</Text>
</Text>
<CheckBox
checked={false}
onPress={() => this.handleValueChange()}
/>
</View>
);
})}
</View>
) : null}
</View>
<View style={styles.sliderContainer}>
{environments !== null && environments !== undefined ? (
<View>
<Text style={styles.sliderLabel}>Environments:</Text>
{environments.map((item, index) => {
return (
<View style={styles.checkBoxContainer} key={index}>
<Text style=>
{item && item[0]}{" "}
<Text style=>
({item && item[1]})
</Text>
</Text>
<CheckBox
checked={false}
onPress={() => this.handleValueChange()}
/>
</View>
);
})}
</View>
) : null}
</View>
<View style={styles.sliderContainer}>
{cuisine !== null && cuisine !== undefined ? (
<View>
<Text style={styles.sliderLabel}>Cuisine:</Text>
{cuisine.map((item, index) => {
return (
<View style={styles.checkBoxContainer} key={index}>
<Text style=>
{item && item[0]}{" "}
<Text style=>
({item && item[1]})
</Text>
</Text>
<CheckBox
checked={false}
onPress={() => this.handleValueChange()}
/>
</View>
);
})}
</View>
) : null}
</View>
And here is the data coming from API
"cuisine": [
[
"Middle Eastern",
4
],
[
"Western",
4
],
[
"Pasta Dishes",
2
],
[
"Salad",
2
],
[
"Mexican",
1
],
[
"Soup",
1
],
[
"snacks",
1
]
],
"allergens": [
[
"Halal",
14
]
],
"environments": [
[
"Mexican",
15
]
],
How to select or unselect items without affecting others? Thanks in advance.
mardi 1 octobre 2019
keep checkbox checked after POST
I have an array of checkbox and after POST the check mark disappears. I've tried different solutions but doesn't seem to work. I'm not sure if it is due to the complicated values of the checkbox. The values have special characters, I'm not sure if it matters. Please see my code below.
<form action="<?php echo $_SERVER['PHP_SELF']; ?>" method="post">
<?php
if (isset($_POST["check"]))
$brand = $_POST["check"];
else
$check="";
?>
<input type="checkbox" name="check[]" value="request LIKE '%<text1>%'" <?php if(isset($_POST["check"][0]))
{ if($_POST["check"][0]=="request LIKE '%<text1>%'"){ echo 'checked="checked"';} } ?>><label>Option 1</label>
<input type="checkbox" name="check[]" value="request LIKE '%<text2>%'" <?php if(isset($_POST["check"][0]))
{ if($_POST["check"][0]=="request LIKE '%<text2>%'"){ echo 'checked="checked"';} } ?>><label>Option 2</label>
</form>
This doesn't work as well:
<input type="checkbox" name="check[]" value="request LIKE '%<text1>%'"<?=(in_array("request LIKE '%<text1>%'", $check) ? ' checked="checked"' : '') ?> />
Click a checkbox, and start a background timer to "uncheck" the next two row checkbox automatically afterwards
When I click a checkbox, then run a background timer, after that will auto click the next two row checkbox. Please help, I can't fix this long time already...
I refer to this example: https://support.google.com/docs/thread/3199678?hl=en
Here is my Google sheet, I was set it to edit mode, u can edit the code in "Script editor": https://docs.google.com/spreadsheets/d/1pSzk8yl1HNoi_njPnYLQxwK34KY_JWJST5Yz8k_CRIU/edit?usp=sharing
Sorry bad English and poor on coding... Please help me
Thanks!
Binding with v-model in custom checkbox component doesn't work
I'm trying to build a custom checkbox component with options that are generated with a v-for loop from an array with options and values. How can I bind the v-model correctly to the checkbox component so that it's correctly updated?
The problem now is that the model only updates to the latest checkbox that is checked and does not give an array with all checked options.
Vue.component('ui-checkbox', {
props: {
label: {
type: String,
required: true,
},
index: {
type: Number
},
inputValue: {
type: String
}
},
methods: {
onChange(e) {
this.$emit('input', e.target.value);
},
},
template: `<div>
<input
:id="index"
type="checkbox"
:value="inputValue"
@change="onChange" />
<label :for="index">
</label>
</div>`,
})
new Vue({
el: "#app",
data: {
checkOptions: [
{
label: 'Option 1',
value: 'value of option 1',
},
{
label: 'Option 2',
value: 'value of option 2',
},
{
label: 'Option 3',
value: 'value of option 3',
},
{
label: 'Option 4',
value: 'value of option 4',
},
],
myCheckBoxModel: []
},
})<script src="https://cdnjs.cloudflare.com/ajax/libs/vue/2.5.17/vue.js"></script>
<div id="app">
<span>checked Checkboxes: </span>
<ui-checkbox
v-for="(option, index) in checkOptions"
v-model="myCheckBoxModel"
:key="index"
:index="index"
:input-value="option.value"
:label="option.label" />
</div>i want to manage the menu section on the user role on checking the check box in core php
In my project 3 roles are their admin,staff and security i want to give full menu access to admin.how can I do.I want to build dynamic menu access for user role.each user role have different user role.giving the permission about menu.
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